Jiajia Zhang and Ping He
Fertilizantes devem ser utilizados dentro de critério técnico adequado no sentido de promover os efeitos desejados. Os princípios fundamentais para tanto são de se aplicar a fonte correta, na dose cor ...
Presentación realizada en el Congreso de Maíz Tardío organizado por Corteva en Rosario (Santa Fe) el 10 de Octubre de 2018.
Presentación realizada en las Jornadas organizadas por ACA y Mosaic en Justiniano Posse y Los Cóndores (Córdoba) el 2 y 3 de Octubre de 2018.
Nutrición de cultivos: Mas allá de la próxima cosechaPresentación realizada en la 4a Jornada Provincial de Suelos organizada por el Colegio de Ingenieros Agrónomos de Cordoba en Bell Ville (Córdoba) el 5 de Julio de 2018.
Turnê do IPNI no Mato GrossoDr. Luís Prochnow, Dr. Eros Francisco e Dr. Tom Bruulsema, Diretores do IPNI, fizeram uma turnê pelo Estado do Mato Grosso no intuito de visitar a Estação Experimental da Fundação MT e várias fazendas ...
Viagem técnica à ArgentinaOs programas LASC e Brasil do IPNI realizaram um excursão técnica sobre a cultura da soja nas províncias de Santa Fé e Córdoba, Argentina, de 19 a 23 de fevereiro.
Признаки дефицита элементов питания у кукурузыПодборка фотографий проявлений недостатка различных элементов питания у кукурузы
Balanced and adequate application of plant nutrients is essential to improve cereal productivity in the Terai region of Nepal. IPNI developed the Nutrient Expert® fertilizer decision support tool to q ...
Balanced and adequate application of plant nutrients is essential to improve cereal productivity in the Terai region of Nepal. IPNI developed the Nutrient Expert® fertilizer decision support tool to q ...
2017年夏天, 爱荷华州的一些地方干旱，导致玉米生长非常不整齐，产量差异很大。一些家畜业主正在考虑把受干旱影响的玉米作为青储饲料来收获。作为青储饲料收获的玉米比收获籽粒的玉米含有更高的P和K，因为前者收获的几乎是整个植株。随青储玉米移走所增加的P、K量差异很大，因为玉米植株中P、K相对含量的变化远大于籽粒。对P来说，每吨干籽粒中的P含量大约是每吨 .
Presentación realizada en el ciclo de Seminarios organizados por el Consejo Profesional de Ingeniería Agronómica (CPIA) en Buenos Aires el 7 de Noviembre de 2017.
An important first step in determining fertilizer strategies is soil testing. The critical value for a soil test indicates the likelihood of a crop response to an added nutrient but often these values ...
Opportunities for Ecological Intensification Approaches when Yield Gaps Are NarrowT. Scott Murrell, Jeffrey A. Coulter, Vladimir Nosov, John Sawyer, Daniel Barker, Olga Biryukova, and Jeffrey Vetsch
Agriculture in Uruguay initially developed in high potassium (K) soils, under conventional tillage and crop rotations that required no K fertilizer. The scenario changed during the last decades driven ...
September 6, 2017. Penang, Malaysia – The International Plant Nutrition Institute is pleased to announce the release of a new version of Nutrient Expert® for Hybrid Maize in the Indonesian language (B ...
With adequate crop nutrition, large areas of Ultisol soil in southern Shan State of MYANMAR could be turned into highly productive maize growing areas.
The preferred method for making fertilizer recommendations is to analyze soils to determine if an adequate nutrient supply exists to support healthy crop growth. However, most farmers in India lack kn ...
The preferred method for making fertilizer recommendations is to analyze soils to determine if an adequate nutrient supply exists to support healthy crop growth. However, most farmers in India lack kn ...
Balance de nutrientes - El papel de la fertilizaciónPresentación realizada en el Curso Agricultura de FUNDACREA en Buenos Aires (Argentina) el 25 de Julio de 217.
Nutrient Expert for improved fertilizer recommendations for maize in sub Saharan AfricaThe Nutrient Expert (NE) decision support tool has been successfully adapted for use in developing fertilizer recommendations that address wide diversity of soil and climatic conditions in Ethiopia, N ...
Scott Murrell著, 谢玲 译 涂仕华 校 目前玉米价格低迷，许多生产者提出这样尖锐的问题：此时他们如何管理养分？以下是一些建议，让他们在保证产量的同时尽可能降低肥料投入，从而获得更多所需回报。 考虑土壤现有养分状况。利用土壤中已有的养分优势。土壤测试结果对我们决定应当施用哪种养分，施用多少量能提供最佳指导。 考虑本农场或邻近农场的养分供应。如果你 .
In Egypt, the application of mineral fertilizers is highly skewed towards nitrogen, which has led to the gradual depletion of other nutrients like phosphorus, potassium, and several micronutrients fol ...
Project code: PHI-06
It has become increasingly common for farmers to grow rice, followed by maize each year in their fields. This rice-maize cropping system provides an option for farmers to diversify and improve their i ...
It has become increasingly common for farmers to grow rice, followed by maize each year in their fields. This rice-maize cropping system provides an option for farmers to diversify and improve their i ...
Presentación realizada por el Ing. Agr. Adrian Correndo en el Taller Agronómico de Problemas Específicos (TAPE) sobre Nutrición Mineral y Fertilización de Cultivos.
Irrigated corn production is an important component of agricultural systems in some parts of the central and southern Great Plains of the USA. Adequate and balanced nutrient inputs are critical to pro ...
Application of NE system on maize in south ChinaMaize is one of the most important grain crops with higher productivity in the world. Anhui province is one of the main maize production provinces in China and its maize planting areas has reached 0. ...
This project engages scientific authors, consultants, service providers, and other partners to identify suitable collaborators for IPNI SEAP, and then establish partnerships that add value to research ...
This is an incubator project that identifies and then tests new ideas for research and market development.
Management Practices to close Yield Gaps in Maize-Soybean Systems - Experiences in United States, Brazil and ArgentinaSelecting the best genotype and management practices (e. g. , seeding rate, row spacing, planting date, and fertilizer 4Rs), in consideration with the complex interaction with the environment (soil pl ...
December 20, 2016. Penang, Malaysia – Nutrient Expert® (NE) for Maize was launched in November this year in the Philippines by the Department of Agriculture - Bureau of Agricultural Research (DA-BAR) ...
El manejo del nitrógeno en cultivos de gramíneas de granoPresentación realizada en el Simposio Fertiliza 2016 organizado por YPFB en Santa Cruz de la Sierra (Bolivia) el 15 y 16 de Diciembre de 2016.
Soil acidity is a major constraint that limits maize productivity in the southern agricultural region of Chiapas, Mexico. The region’s dominant sandy soils are derived from granite in a lowland tropic ...
Soil acidity is a major constraint that limits maize productivity in the southern agricultural region of Chiapas, Mexico. The region’s dominant sandy soils are derived from granite in a lowland tropic ...
Modeling a Corn-Soybean Rotation with APSIM in Western US Corn BeltPaper presented at the 2016 ASA meetings
Impactos del Manejo 4Rs a Largo Plazo - Experiencias en ArgentinaSimposio Manejo 4R en el XXI Congreso Latinoamericano de la Ciencia del Suelo
Breaking yield barriers in soybean: Preliminary results of the second year of experimentation at Oliveros - Argentina2015-16 season
¿Como es la Nutrición de Nuestros Suelos?Resultados de la Red Nutrición en la Rotación del CREA Córdoba Norte
Scott Murrell著, 谢玲 译 涂仕华 校 目前玉米价格低迷，许多生产者提出这样尖锐的问题：此时他们如何管理养分？以下是一些建议，让他们在保证产量的同时尽可能降低肥料投入，从而获得更多所需回报。 考虑土壤现有养分状况。利用土壤中已有的养分优势。土壤测试结果对我们决定应当施用哪种养分，施用多少量能提供最佳指导。 考虑本农场或邻近农场的养分供应。如果你s.
Métodos de diagnóstico tradicionales y nuevas herramientasPresentación realizada en el XXIV Congreso de AAPRESID en el Simposio "Simposio de nutrición de cultivos: ¿Cómo podemos mejorar el diagnóstico de la nutrición de los cultivos en la región pampeana?" e ...
Pensando en Nutrientes y Fertilidad de Suelos para los próximos 30 añosConmemoración de los 30 años de adopción del sistema de Siembra Directa en el Paraguay
Presentado por Adrián Correndo en el 2do Seminario CPIA de BPA "Manejo de Suelos y Nutrición de Cultivos", en la Bolsa de Cereales, Buenos Aires, Argentina.
Отзывчивость кукурузы на калийные удобрения в южной зоне Ростовской областиНосов В.В., Бирюкова О.А. и Божков Д.В.
Отзывчивость кукурузы на калийные удобрения в южной зоне Ростовской областиНосов В.В., Бирюкова О.А., Божков Д.В.
Эффективность калийных удобрений при интенсивных технологиях возделывания сельскохозяйственных культур в ЦФОИванова С.Е., Романенков В.А., Никитина Л.В.
Paper and presentation at the 2016 Soil Science Congress of Russia
Video on IPNI Global Maize Initiative in IndiaThe Global Maize project is an interdisciplinary, international research effort with an overall objective of creating local, ecological intensification (EI) practices for maize production that increas ...
July 18, 2016. Penang, Malaysia – International Plant Nutrition Institute (IPNI) is pleased to announce the release of android-based versions of Nutrient Expert® for crops and geographies, i. e. , mai ...
Dr. Eros Francisco, diretor adjunto do IPNI para a região centro-oeste do Brasil ministrou uma série de palestras para produtores de grãos da região médio norte do estado de Mato Grosso, de 2 a 5 de m ...
Adrián A. Correndo
Location: Krasnodar Krai, Southern Federal District. Objectives: 1) Optimize the rates of S-containing fertilizers (NPKS and NPS). 2) Optimize the N sources for top-dressing in winter barley and winte ...
Concentración de nutrientes en planta como herramienta de diagnósticoAdrián A. Correndo y Fernando O. García IPNI Cono Sur. Av Santa Fe 910, Acassuso, Buenos Aires, Argentina. lacs@ipni.net
Результаты научного проекта по совершенствованию рекомендаций по внесению калийных удобрений в России в 2014С.Е. Иванова, В.А. Романенков, Л.В. Никитина
Breaking Soybean Yield Barriers: Report of the first year of experimentation at Brazil (Itiquira and Ponta Grossa sites)Information on the results of the first year of the field experiments at Ponta Grossa (Parana state) and Itiquira (Mato Grosso state) are available at the attached PDF file.
Crop response to S-containing fertilizers and various N sources is studied under winter barley – sugar beet – winter wheat – maize rotation.
The project provides a model for scaling 4Rs in maize through the use of Nutrient Expert Maize recommendations by members of smallholder cooperatives, by building capacity of farmer leaders and market ...
Looking for Sustainability - Long-Term Fertilization in the Pampas of Argentina - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa FéAn oral paper on the long-term agronomic, economic, and environmental outcomes of the Nutrition Network CREA Southern Santa Fe was presented at the 2015 ASA Meetings which took place at Minneapolis (M ...
本文探讨了在四川省紫色土丘陵区坡耕地上, 采用不同施肥方式以及不同人工降雨强度对土壤养分流失的影响，旨在为该区合理施肥提供技术支撑。.
Кому принадлежит доминирующая роль в подавлении стеблевых гнилей кукурузы при применении хлористого калия: калию или хлору?Цз.Цзинь, Кс. Лиу, П.Хэ
Pautas y números para decidir la fertilización de cultivos estivales en una campaña difícilLa campaña agrícola 2015/16 se presenta con desafíos significativos en cuanto a la rentabilidad de los cultivos y las condiciones climáticas. En este marco se presentan varios interrogantes acerca de ...
Fertilización a Largo Plazo, los Resultados de Construir Ambientes durante 15 añosPresentación realizada en el taller del Congreso AAPRESID 2015, el 7 de Agosto de 2015.
Maíz 2014/15 en la Red de Nutrición de CREA Sur de Santa Fe - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa FéEn el presente informe se reportan los resultados de los ensayos de la Red de Nutrición de Largo Plazo correspondientes al cultivo de Maíz de la campaña 2014/15, desarrollado en dos sitios bajo rotaci ...
Sustentabilidad Productiva, Suelo, Nutrientes y FertilizaciónSeminario Taller CPIA en Congreso Maizar 2015
Dr. Pedro Barbagelata – EEA INTA Paraná. Ing. Agr. M. Sc. Gustavo Ferraris – EEA INTA Pergamino. Dr. Nahuel Reussi Calvo – Unidad Integrada INTA-FCA Balcarce. Laboratorio Fertilab. Ing. Agr. Cristian ...
Ing. Agr. Adrián A. Correndo – IPNI Cono Sur
Ing. Agr. Hugo Ghio – Productor rural, AAPRESID
Dr. Lucas Borras – Facultad de Ciencias Agrarias (UNR), CONICET.
Dr. Gabriel Esposito – Facultad de Agronomía y Veterinaria (UNRC)
Ing. Agr. Fernando Aramburu Merlos – Unidad Integrada INTA-FCA Balcarce
Ing. Agr. Juan Martin Brihet – Bolsa de Cereales de Buenos Aires.
Экологическая оценка питания кукурузы на черноземе обыкновенном Ростовской областиБирюкова О.А., Божков Д.В., Чепко Ж.А. и Носов В.В.
In order to understand effects of nitrogen sources and plastic mulching on fluxes and pathways of soil nutrient losses, a randomized block experiment design was employed with two factors and four nitr ...
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为了理解氮肥品种与地膜覆盖对坡耕地养分流失通量和途径的影响，在四川省资阳市开展了人工降雨条件下2个覆盖方式和4个氮肥品种组合的随机区组田间试验。试验结果表明，氮、磷和钾通过地下径流(壤中流) 损失的量分别占总流失量的71. 30%, 6. 36%和8.
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Экологическая оценка качества питания кукурузы на черноземе обыкновенномЖ.А. Чепко, О.А. Бирюкова, Д.В. Божков, В.В. Носов
Three field experiments were carried out to validate fertilizer recommendations for maize made by the Nutrient Expert (NE) in Yunnan province in 2013. The experiments were arranged in three locations ...
2014/15 season: Maize crop at the Balducchi site of the Nutrition Network CREA Southern Santa Fe - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa FéThe Balducchi site at Teodelina (Santa Fe, Argentina) is one of the five on-farm experiments of the Nutrition Network CREA Southern Santa Fe, a long-term study started on 2000. In the 2014/15 season, ...
This project is focused on high-yield continuous corn systems - Irrigated.
Agronomic, economic, social and environmental benefits of improved nutrient management practices in maize production systems under variable farm size, climate, soil fertility conditions and farmer resource endowment in Telangana, India.A study was undertaken with the scientists of PJTSAU considering the following objectives. 1. To determine farmer typologies through implementation of rapid rural surveys in maize growing ecologies of ...
This Project ended in 2015
Maize has shown a significant increase in land grown as 2nd crop following soybeans and new hybrids are being marketed every year with higher yield potential. But, there has been a suspension that nut ...
Optimizing Maize and Soybean Nutrition in Southern RussiaBy Vladimir V. Nosov, Olga A. Biryukova, Alexy V. Kuprov, and Dmitry V. Bozhkov
IPNI Working Group #4
Presentación realizada en el XXII Congreso Aapresid, Rosario, 6 al 8 de Agosto de 2014
Nutrición de suelos y cultivos: Aportes para la producción sustentable de maízPresentación realizada en el Congreso Maizar 2014, Buenos Aires (Argentina), 2 de Julio de 2014.
Site-specific Nutrient Management in Conservation Agriculture Research ProgramIPNI is collaborating with CIMMYT to build the capacity for site-specific nutrient management practices for effective scaling out of maize production intensification technologies in conservation agric ...
4R Nutrient Stewardship Project featured in ASHC and CGIAR research and development highlightsIn recognition to the impact of the 4R Nutrient Stewardship project in Western Kenya the African Soil Health Consortium (ASHC) and the CGIAR Research Program on Maize have featured the project in rece ...
Presentaciones del Simposio "Mejores Prácticas para el Manejo Eficiente de los Fertilizantes (MPMFs)" - Foz do Iguacu, 20 y 21 de Mayo de 2014Simposio Internacional, Foz de Iguazú, PR, Brasil Organizan IPNI Brasil e IPNI Cono Sur
Project Objectives As part of this field research and demonstration project, we propose to evaluate various promising N management methods and technologies by documenting the nitrate-N export and crop ...
Introduction: Modern corn hybrids have a “functional stay green” capacity whereby their leaves not only stay green longer during the grain filling period, but also maintain their photosynthetic capaci ...
First results of research project on the improvement of K fertilizer recommendations in intensive cropping systems in RussiaS.E. Ivanova, V.A. Romanenkov, L.V. Nikitina
This project was started with the aim of understanding current fertilization practices of maize-growing farmers in eastern India and provide better recommendations to improve return on investment for ...
This 3-year project has a special focus on optimization of fertilizer K rates for crops with high response to K, such as sugar beet, grain maize, rape, and soybean.
Динамика поглощения элементов питания современными гибридами кукурузыР.Р. Бендер, Дж.В. Хаегеле, M.Л. Руффо и Ф.E. Белоу
Первые результаты научного проектапо совершенствованию рекомендаций по внесению калийных удобрений в РоссииС.Е. Иванова, В.А. Романенков, Л.В. Никитина
Оптимизация минерального питания кукурузы и сои на черноземе обыкновенном карбонатном в Ростовской областиНосов В.В., Бирюкова О.А., Купров А.В. и Божков Д.В.
Agronomic Effectiveness of Calcined Soluble Sources of P FertilizersEvery winter fire strikes out in the Cerrado of Brazil due to climatic conditions of very low air humidity with high temperature burning natural vegetation or harvest residue on fields, and as growers ...
This project intends to evaluate the benefit of multi-variate management zones and develop strategies which can account for the temporal and spacial variability seen in crop nutrient requirements.
A total of 24 KVKs across three states of this zone have conducted the NE® trial supported by IPNI. These KVKs are of Bihar, Jharkhand, and West Bengal. The common experimental design for all implemen ...
Enhanced efficiency fertilizers can be an effective means of managing nitrogen to prevent losses to the environment, both to protect natural resources and improve crop yields. However, the range of en ...
The project was initiated to optimize nutrient usage and maximize cereal – cereal systems productivity in various rice growing ecologies and geographies in India. The research project will compare yie ...
Emerging data from on-farm and on-station experiments in the rice-maize systems in India and Bangladesh have revealed very high system productivity and high responses of maize and rice to applied K.
2013 Meeting of Global Maize researchers - Global Maize Project in Argentina: Balcarce, Buenos AiresArgentina sites - Balcarce and Oro Verde
Actualización en Fertilidad de Suelos y Fertilización de CultivosPresentaciones realizadas en los seminarios de Santa Rita y Minga Guazu (Paraguay) en Noviembre 2013.
Ensayos de la Campaña Verano 2012/13 del CREA Santa Cruz Este (Bolivia)El grupo CREA Santa Cruz Este (Bolivia) ha establecido una red de ensayos de nutricion con el objetivo de determinar deficiencias y respuestas en los cultivos de la región y contribuir al desarrollo d ...
Fertilidad de suelos y fertilización ¿Dónde estamos y a dónde vamos?Presentación realizada en la Jornada Tecnica de AFA Cañada de Gomez el 10 de Septiembre de 2013.
Nutrición de Cultivos de Cosecha GruesaMayor eficiencia y efectividad en la búsqueda de altos rendimiento
В.В. Никитин, Агрохимия, №2, 2013
Mayor eficiencia y efectividad en la búsqueda de altos rendimientos
Red de Nutrición Sur de Santa Fe CREA-IPNI-ASP ¿Qué nos enseño la campaña pasada?Presentación realizada en las Jornadas de Actualización Tecnica CREA Sur de Santa Fe en Vendao Tuerto el 24 de Julio de 2013.
Simposio “Potasio en sistemas agrícolas de Uruguay”Presentaciones del Simposio organizado por FAGRO (UdelaR), IPNI y Canpotex en Mercedes el 28 de Mayo de 2013
1. Centro. Ing. Agr. Miguel Boxler. Región CREA Sur de Santa Fe. 2. Sur. Ing. Agr. M. Sc. Martin Zamora. MAA-INTA Barrow. Tres Arroyos, Buenos Aires. 3. Oeste. Ing. Agr. Nicolás Capelle. Consultor Pri ...
Использование технологий точного земледелиядля управления содержанием калия в почвев прикорневой зоне кукурузы –размышления о будущемТ.С. Мюррелл, Т.Дж. Вин
This project was initiated to synthesize information on farmer typologies (farmer groups classified by economic and social status), based on access and use of nutrient inputs, and apply the Nutrient E ...
During the last 15 years in Russia, both nutrient use (rates) and ratios have changed with a larger decline in the share of P and K fertilizers relative to N fertilizer. The adjustment of nutrient rat ...
During the last 15 years in Russia, both nutrient rates and ratios were changed with a decline in the relative share of phosphate and potash fertilizers relative to N fertilizer. The adjustment of nut ...
Background/Justification Eastern India is one of the most populous and intensively cultivated regions in the world. Farming in Eastern India is characterized by small landholders. Typically low resour ...
The project aims to provide an accurate assessment of K status of arable soils, determine the demand for K fertilizers, establish the efficiency of K fertilizers in the soils of the main soil-climatic ...
Figures from Karlen et al. 1988. Agron. J. 80:232-242.
This project is focused on high-yield continuous corn systems - Rainfed
The objective of this study was to explore the right rate of CRU and the right blending ratio of CRU to regular urea
The project was initiated to develop and validate the Nutrient Expert for Maize, a site specific fertilizer recommendation tool for maize, in different maize growing areas of Bangladesh. The results f ...
The objective of the study was to determine the influence of AGARRE—a commercial seed treatment whose proprietary composition contains micronutrients and hormones— in the response of maize to K suppli ...
The objective of the study was to determine the influence of liming in the response of maize to K supplied by two sources and at four rates.
This project seeks to improve crop water productivity of irrigated maize by better understanding the interaction of nitrogen fertility management and limited irrigation.
The objective of the study was to determine the response of an open pollinated variety and a hybrid to K supplied by two sources and at four rates.
Suelos y Fertilización: Taller 2012 de CONAPROLEPresentacion realizada en el Taller de Actualizacion de CONAPROLE realizado en Soils (Canelones, Uruguay) el 29 de Noviembre de 2012.
Presentación Proyecto "Productividad e impacto ambiental de sistemas intensificados de producción de granos"El Proyecto Global Maize de IPNI en Argentina esta incluido dentro del Proyecto "Productividad e impacto ambiental de sistemas intensificados de producción de granos", un trabajo conjunto de INTA, las ...
Fertilización de cultivos extensivos en sistemas bajo riegoPresentacion realizada en la 3era. Reunión Internacional de Riego "Rendimientos potenciales con uso eficiente de agua e insumos ", organizada por la EEA INTA Manfredi el 30 y 31 de Octubre de 2012 en ...
Deficiência de enxofreEnxofre: Folhas novas e recém-formadas com coloração amarelo-pálida ou verde suave.
Deficiência de cálcioCálcio: As pontas das folhas mais novas em desenvolvimento gelatinizam e, quando secas, grudam umas às outras; à medida que a planta cresce, as pontas podem estar presas.
Deficiência de magnésioMagnésio: As folhas mais velhas amarelecem nas margens e depois entre as nervuras dando o aspecto de estrias; pode vir depois necrose das regiões cloróticas; o sintoma progride para as folhas mais nov ...
Maize Response to Balanced Fertilizer Application in Northwest ChinaOn-farm trials in NW China showed that the addition of potassium to N and P fertilizers used for maize resulted in an average increase of 1207 kg/ha more yield and USD 300/ha more income than the farm ...
Demonstrating a link between nutrient use and water management to improve crop yields and nutrient use efficiency in arid Northwest ChinaThis article showed the better interaction of nutrients with water management
Ensayos 2009/10, 2010/11 y 2011/12
Developing Quick Guides for fertilizing maize in large areasA Quick Guide (QG) is a one-page summary of plant nutrition and crop management guidelines for larger areas (i. e. district, municipality).
Congreso AAPRESID 2012
Congreso AAPRESID 2012
JAT Maiz 20102 de la Region CREA Sur de Santa Fe
Presentacion realizada en INTA Cañada de Gomez el 5 de Julio de 2012.
Congreso Mundo SOJA MAIZ 2012
Presentacion realizada en el Curso de Fundacrea en Buenos Aires el 26 de Junio de 2012.
Presentacion realizada en las jornadas de capacitacion de ASP en 9 de Julio, Bolivar, y Venado Tuerto en Junio de 2012.
Presentacion realizada en el Taller del CREA Henderson Daireaux (Buenos Aires) el 22 de Mayo de 2012.
Seminario Fertilidad FAGRO 2012Presentaciones del seminario organizado por la Facultad de Agronomia (UdelaR) en Montevideo el 25 de Abril de 2012.
Simposio "Intensificación ecológica de la agricultura" en el CLACS 2012El proyecto Global Maize de IPNI
Maize Intensification in Mozambique (MIM) - An Industry Response to the Abuja Declaration on Fertilizer for an African Green RevolutionOur objective is to demonstrate the use and value of fertilizers and other ‘best agricultural practices’ (i.e. improved seed, crop protection and tillage system) to help Mozambican farmers move from s ...
Coordinated Maize Research ProgramFood insecurity in sub-Saharan Africa (SSA) results from low crop productivity linked to low fertilizer use and multiple soil nutrient deficiencies.
The Global Maize project was initiated in 2011 in Rostov Oblast, Southern Russia, on a common chernozem. Maize-soybean crop rotation was studied at the A-site in 2011-2014 and since 2015 it was change ...
Никитишен В.И., Личко В.И., Агрохимия, 2011, №9
Nutrient Expert-based Fertilizer Recommendation for Winter Wheat and Spring Maize in Henan, 2011. This study was conducted to validate Nutrient Expert (NE)-based fertilizer recommendations for winter ...
Assessment of Agronomic and Economic Benefits of Fertilizer Use in Maize Production Systems under Variable Farm Size, Climate and Soil Fertility Conditions in Eastern IndiaFarming in Eastern India is characterized by small landholders. Typically low resource availability to the farmers and low profitability from cereal farming necessitates that inputs, including fertili ...
Improvement of Recommendations for Potash Fertilizer Use and Adjustment of Currently Used Soil Potassium Test Interpretation Classes in Intensive Cropping SystemsThe project has the following goals: a) determine optimal potash fertilizer rates for major crops in crop rotation that have a high demand for potassium, b) evaluate the validity of currently used soi ...
Continuous cultivation of lands under the same monocropping systems tends to promote soil degradation and increases the incidence of crop diseases, pests, and weeds, which in turn, reduces the crop yi ...
Х. Эспиноза, A. Мелвилле и K. Хилтон. #1, 2011
Presentacion realizada en la Jornada de Capacitación Internacional “Manejo Sostenible de los Suelos Productivos de Santa Cruz” organizada por ANAPO, MDRT y Fo-Ar en Santa Cruz de la Sierra (Bolivia) e ...
Сам себе "Кукурузный доктор"Этот буклет был специально разработан для агрономов – практиков и фермеров, выращивающих кукурузу на зерно.
Т.С. Мюррелл, Т.Дж. Вин. #4, 2010
Presentación realizada en el XIX Congreso de AAPRESID, Agosto 2011.
Presentación realizada en el Simposio de Fertilización del X Curso Internacional de Agricultura de Precisión organizado por INTA Manfredi del 13 al 16 de Julio de 2011.
Presentación realizada en Mundo Soja-Maíz en Buenos Aires el 7 de Julio de 2011.
Presentación realizada en el Seminario Agrícola del Centro de Estudiantes de Agronomía y Forestales de la Universidad de La Plata el 6 de Julio de 2011.
Presentación realizada en la jornada + Maíz organizada por AgroVerad y la Bolsa de Cereales en Córdoba el 2 de Julio de 2011.
Be Your Own Maize DoctorBe Your Own Maize Doctor offers farmers, research and extension workers a practical, useful resource. The 4-page booklet features color illustrations showing typical symptoms of nutrient deficiencies, ...
Herramientas para la Intensificación de la Producción
Avances en Manejo de Nutrientes: Proyecto INTA
Las MPM para los Cultivos y Sistemas de Producción. Nutrientes No Tradicionales en Región Pampeana
Los Sistemas de Producción Actuales. Rol Actual y Futuro de la Nutrición
In 2010, the total number of experimental sites at Alta Verapaz grew to 10, which is five more than in 2009. The same experimental design was used, that is, a balanced fertilization treatment based on ...
Research to control soil erosion, nutrient losses, and maintain crop yields through optimal surface mulching and cultivation on intensely sloped farmlands
Evaluation of the Potassium Status of Arable Soils in Ukraine on the Basis of Modern Soil Diagnostic Techniques and Development of Recommendations for the Rational and Efficient Application of Potassium Fertilizers.The project has the following objectives a) provide an accurate assessment of K status of arable soils, b) determine the demand for K fertilizers, c) establish the efficiency of K fertilizers in the s ...
Improvement of Maize and Soybean (Chickpea) Mineral Nutrition on a Calcareous Common ChernozemEcological Intensification is compared with grower fertilizer practice in maize–soybean (chickpea since 2015) crop rotation at the A-site. Crop response to N is studied in both systems too. Actual asp ...
Meta-analysis review of the 4R impacts on nitrous oxide emissions in the Midwest U.S.
IPNI Research Project Summaries - 2010 This past year we provided financial and in-kind support to over 100 projects around the world. Our scientists work closely with the researchers and cooperators ...
Presentación realizada en la Jornada de Actualización Técnica a Campo - Nutrición y Sustentabilidad de los Sistemas Agrícolas - Teodelina, 26 de Noviembre de 2010.
Presentación realizada en el II Encuentro Técnico de Fundacruz en Santa Cruz de la Sierra (Bolivia) el 9 de Agosto de 2010.
Presentación realizada en Dolores y Young (Uruguay) el 9 de Septiembre de 2010 en las jornadas técnicas de ASP Uruguay.
Presentación realizada en Mundo Soja/Maíz el 15 de Junio de 2010 en colaboración con el Dr.
Presentaciones realizadas en Rosario de la Frontera y Las Lajitas (Salta) el 13 y 14 de Mayo de 2010.
Presentación realizada en Expoagro 2010 - 4 de Marzo de 2010.
Five experimental sites were established at Alta Verapaz to initiate a site-specific management project in farm fields within the highlands of Guatemala. A simple experiment was designed to compare a ...
Soft corn varieties for human consumption are grown in extensive areas of the highlands of Guatemala. Farmers own small farms and phase limitations in capital and technology and grain production is ge ...
Information generated from this project would help develop soil based coefficients on allowable draw down of soil K reserves, which can be used with Nutrient Manager for rice and maize in the determin ...
The project was initiated to assess nutrient availability under differing crop establishment and residue retention scenarios and to develop SSNM strategies for optimizing productivity of rice-wheat an ...
Prevalence of yield gaps, multiple nutrient deficiencies and low nutrient use efficiencies in rainfed region helped in initiating this project. The project was aimed at establishing strategies for imp ...
Nutrient Expert Development and AssessmentThis project aims to (1) develop, test, and refine new versions of Nutrient Expert (NE) for new crops and new geographies in Asia and Africa, (2) conduct field trials and build agronomic database for ...
Presentación realizada en los Encuentros de Nutrición organizados por Mosaic Chile, los dias 15, 16 y 17 de Diciembre de 2009 en Valdivia, Temuco y Los Angeles (Chile).
Presentación realizada en el XVIII Congreso Latinoamericano de la Ciencia del Suelo en San José (Costa Rica) el 16-20 de Noviembre de 2009.
Presentación realizada en el Curso de Agricultura de FundaCREA en Buenos Aires el 29 de Septiembre de 2009.
Presentación realizada en la Jornadas de Actualización Técnica en Maíz organizadas por CREA Sur de Santa fe en Monte Buey y Venado Tuerto los días 23 y 24 de Julio de 2009.
Presentación realizada en la Jornada Técnica “Manejo de nutrientes y suelos en sistemas lecheros”, organizada por la Facultad de Agronomía de la Universidad de la República de Uruguay en Canelones el ...
Las MPM para los Cultivos y Sistemas de Producción
Intensificación y Eficiencia en la Producción de Cultivos: Rol de la Nutrición
Conferencia presentada en el V Congreso Boliviano de la Ciencia del Suelo celebrado en Oruro en Marzo 2009.
Presentación realizada en la jornada técnica organizada por Fundacruz el 17 de Marzo de 2009 en las instalaciones de ANAPO (Santa Cruz de la Sierra, Bolivia).
Global Maize Project in China: Dahe, Shijiazhuang, Hebei ProvinceProject was initiated in 2009 from summer maize rotated with winter wheat to test how the performance of ecological intensification (EI) compares to that of current farmer practice (FP).
Global Maize Project in China: Liufangzi, Gongzhuling, Jilin ProvinceProject was initiated in 2009 to test how the performance of ecological intensification (EI) compares to that of current farmer practice (FP)
This project was initiated to assess the short and long term effects of ecological intensification of maize production on productivity, environmental impact, and profitability of farmers growing maize ...
Global Maize Project in Mexico: Celaya, GuanajuatoThis experiment is part of the Global Maize Project that aims at identifying sustainably intensive technological options for maize.
The nitrogen (N) recommendations for corn in North Dakota (ND) need to be updated using actual field results from ND. Existing recommendations are based on Minnesota data, and older ND field calibrati ...
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
Poster presented at the 2008 ASA meetings at Houston (USA).
Presentación realizada en la JAT CREA Región Centro el 3 de Septiembre de 2008.
Presentación realizada en la Jornada Soja+Maíz - Soja con Sustentabilidad.
Presentación sobre las MPM de nutrientes y fertilizantes en cultivos de cosecha gruesa realizada el 22 de Agosto de 2008 en la Jornada de Actualización Técnica en Cosecha Gruesa organizada por la Regi ...
Presentación sobre las MPM de nutrientes y fertilizantes en el cultivo de maíz realizada el 31 de Julio de 2008 en las Segundas Jornadas de Actualización Técnica del Cultivo de Maíz organizadas por la ...
Presentaciones realizadas en el Seminario "Criterios para la fertilización con P y K en sistemas agrícolas" realizado en Paysandú (Uruguay) el 24 de Julio de 2008.
Presentación realizada en el X Congreso Nacional de FENALCE (Federación nacional de Cerealistas) de Colombia el 19 de Junio de 2008.
Results of 2007 Crop Nutrient Deficiency Photo Contest On this page, we highlight winners for each of the four categories. The entries were judged on the overall quality of the image as well as the su ...
The Global Maize project is an interdisciplinary, international research effort with an overall objective of creating local, ecological intensification (EI) practices for maize production that increas ...
Presentación realizada por el Dr. José Espinosa
Exploration of Responses to Potassium in Western UruguaySeveral regions of Uruguay has recently shown K deficiencies and responses. This project looks to determine the different areas with K deficiency, evaluate responses in the main field crops, and provi ...
Long-term Nutrient Management Network for Southern Buenos Aires ProvinceThis project involves a series of on-farm field experiments with a common protocl looking for grain yield response to N, P, S, and other nutrients.
A multi-stakeholder committee initiative, funded through a conservation grant, to develop a list of management practices applicable in North Dakota.
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2011
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2011
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2011
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2011
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2011
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
The project has been focusing on Nutrient Expert based fertilizer recommendation since 2010
INPOFOS Cono Sur
Establishing a Plant Nutrition Network for the CREA Region in Southern Santa FéOn-farm field experiments establish as a long-term network in 2000, to evaluate responses to N, P, and S in wheat, soybean, and maize in the southern Santa Fe and Southeastern Cordoba regions. Evoluti ...
Establishing a Plant Nutrition Network for the CREA Region in Southern Santa FéOn-farm field experiments establish as a long-term network in 2000, to evaluate responses to N, P, and S in wheat, soybean, and maize in the southern Santa Fe and Southeastern Cordoba regions. Evoluti ...
A study to assess the rate of hydrolysis of polyphosphates placed in starter bands near seed row furrows.
To evaluate the use of Diagnostic Recommendation Integrated System (DRIS) analysis on three high value crops - irrigated alfalfa, irrigated corn, and greenhouse cucumbers.