Results 91 to 100 of about 66,596 (313)

GENOME EDITING: PROPELLING THE NEXT GENERATION OF CROP IMPROVEMENT

open access: yesColloquium Agrariae, 2021
Climate change and population size records threaten food security. Therefore, the call for a more sustainable and efficient crop production has never been more urgent.
Jéssika Angelotti-Mendonça   +3 more
doaj  

II plano diretor: Embrapa Soja - 2000-2003.

open access: yes, 2017
Contextualizacao; Marcos referenciais; Os novos paradigmas e suas consequencias; O custo do ajuste; Tendencias do agronegocio mundial; Tendencias do agronegocio da soja; Tendencias do agronegocio do girassol; A insercao da Embrapa no contexto; Visao de ...
EMBRAPA SOJA.
core  

Gênese e dinâmica da cadeia produtiva da soja no sul do Maranhão [PDF]

open access: yes, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Geografia, Florianópolis, 2015.A presente dissertação analisa a gênese e a dinâmica da cadeia produtiva da soja do Sul ...
Cunha, Roberto César Costa
core  

On the Economics of US Agricultural Policy

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper presents an economic analysis of US agricultural policy, building on a modified version of Gardner's efficient redistribution. We argue that agricultural policy is motivated as an attempt to implement an efficient redistribution scheme that redistributes income toward farmers who, as a group, have been adversely affected by ...
Jean‐Paul Chavas
wiley   +1 more source

Treatment with fungicides and insecticides on the physiological quality and health of wheat seeds

open access: yesJournal of Seed Science
Seed treatment with insecticides and fungicides has become an important practice for ensuring initial plant stand in establishing crops. In this context, the aim of this study was to evaluate the influence of chemical seed treatment with insecticides and
Julia Abati   +5 more
doaj   +1 more source

Crescimento e distribuição de raízes de soja em diferentes densidades de plantas

open access: yesRevista de Ciências Agroveterinárias, 2018
A cultura da soja apresenta alta plasticidade fenotípica da parte aérea, alterando a sua morfologia em função da densidade de plantas. No entanto, os seus efeitos no crescimento e na distribuição de raízes no perfil do solo ainda não estão elucidados.
Alvadi Antonio Balbinot Junior   +6 more
doaj   +1 more source

Soja [PDF]

open access: yes, 1996
La fiche 'soja' présente la production et les superficies mondiales, les rendements, la consommation mondiale, les échanges internationaux, les prix mondiaux, les principaux operateurs et les perspectives du commerce ...
openaire   +2 more sources

Aplicação foliar de cálcio na cultura da soja [PDF]

open access: yes, 2014
TCC (graduação)- Universidade Federal de Santa Catarina, Campus Curitibanos, Agronomia.A tecnologia de aplicação visa à colocação uniforme do cálcio foliar no alvo, com mínima perda por escorrimento e deriva.
Dalpiva, Dionathan
core  

The Relationship Between Interest Rates and Agricultural Commodity Price Dynamics

open access: yesAgribusiness, EarlyView.
ABSTRACT The U.S. Federal Reserve has undertaken several interest rate interventions in the past decade. This study explores the relationship between U.S. corn and soybean prices and Federal Reserve monetary policy interventions, in the short and long run.
Zhining Sun, Ani L. Katchova
wiley   +1 more source

Phytohormones and induction of plant-stress tolerance and defense genes by seed and foliar inoculation with Azospirillum brasilense cells and metabolites promote maize growth

open access: yesAMB Express, 2017
Azospirillum spp. are plant-growth-promoting bacteria used worldwide as inoculants for a variety of crops. Among the beneficial mechanisms associated with Azospirillum inoculation, emphasis has been given to the biological nitrogen fixation process and ...
Josiane Fukami   +3 more
doaj   +1 more source

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