Breaking Soybean Yield Barriers: Integrating Crop Production Practices & Comprehensive Fertilization Strategies – a Cropping System Approach

This project is studying the effects of different farming systems on soybean yield in major production regions of the Americas. The specific research objectives are to: 1) quantify soybean yields across various production and fertilization practices, and evaluate the interaction among these practices 2) quantify the yield gap between common farmer practice and more intensive systems, 3) measure nutrient uptake and removal across regions and cropping strategies, and 4) examine nutrient partitioning and movement between soybean plant organs.

IPNI-2014-GBL-62

This project is studying the effects of different farming systems on soybean yield in the major production regions of the Americas. The objectives are to: (1) quantify soybean yields across various production and fertilization practices; (2) quantify the yield gap between common farmer practice and more intensive management systems; (3) measure nutrient uptake and removal; and (4) examine nutrient partitioning between soybean plant organs. Read more


Year of initiation:2014
Year of completion:2017

Interpretive Summary

This project is studying the effects of different farming systems on soybean yield in the major production regions of the Americas. The objectives are to: (1) quantify soybean yields across various production and fertilization practices; (2) quantify the yield gap between common farmer practice and more intensive management systems; (3) measure nutrient uptake and removal; and (4) examine nutrient partitioning between soybean plant organs.

This project is studying the effects of different farming systems on soybean yield in major production regions of the Americas. The objectives are to: 1) quantify soybean yields across various production and fertilization practices, 2) quantify the yield gap between common farmer practice and more intensive management systems, 3) measure nutrient uptake and removal, and 4) examine nutrient partitioning between soybean plant organs.

This project is studying the effects of different farming systems on soybean yield in major production regions of the Americas.

This project is studying the effects of different farming systems on soybean yield in major production regions of the Americas.

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Updates & Reports

2017

Shifts in Soybean Yield, Nutrient Uptake, and Nutrient Stoichiometry: A Historical Synthesis-Analysis

2016

Project Products: Reports, Articles and Presentations


Publications

cover
Integrating Crop and Fertilization Management Strategies for Soybean in the Central Pampas Juan Martin Enrico, Fernando García, Mike Stewart, Eros Francisco, Guillermo Balboa, Ignacio Ciampitti, and Fernando Salvagiotti
Better Crops With Plant Food
2018-2, page #6

Soybean systems experiment at Oliveros, 2014/15more photos

Project Leader

Fernando Salvagiotti, EEA INTA Oliveros
Gabriel Barth, ABC Foundation
Claudinei Kappes, MT Foundation
Ignacio Ciampitti, Kansas State University


Project Cooperators

Juan Enrico, EEA INTA Oliveros
Guillermo Balboa, Kansas State University
Gabriel Barth, ABC Foundation
Claudinei Kappes, MT Foundation


IPNI Staff

F. Garcia
E. Francisco
Tai McClellan Maaz


Location

Americas \ South America \ ARG \ Santa Fe

Americas \ South America \ BRA \ Parana \ Ponta Grossa

Americas \ South America \ BRA \ Matto Groso \ Itiquira

Americas \ Northern America \ USA \ Kansas \ Scandia


Topics

4r place, 4r rate, 4r source, 4r time, balanced nutrition, best management practices, cropping practices

soybean

Boron (B), Nitrogen (N), Phosphorus (P), Potassium (K), Sulfur (S)