Results 171 to 180 of about 25,057 (260)

Product Life Cycles and Innovation in the US Seed Corn Industry [PDF]

open access: yes
The purpose of this study is to evaluate potential changes in the length of product life cycles in the US seed corn industry. We use the observed survival time on the market for hybrids sold during 1997-2009 to conduct a survival analysis.
Kalaitzandonakes, Nicholas G.   +2 more
core   +1 more source

FARM-LEVEL EFFECTS OF ADOPTING HERBICIDE-TOLERANT SOYBEANS IN THE U.S.A. [PDF]

open access: yes
This paper estimates the on-farm impacts of adopting herbicide-tolerant soybean on herbicide use, yields, and farm profits, using an econometric model that corrects for self-selection and simultaneity and is consistent with profit maximization. The model
Fernandez-Cornejo, Jorge   +2 more
core   +1 more source

Characterization of Glyphosate Resistance and Degradation Profile of <i>Caballeronia zhejiangensis</i> CEIB S4-3 and Genes Involved in Its Degradation. [PDF]

open access: yesMicroorganisms
Morales-Olivares MI   +5 more
europepmc   +1 more source

Estimating Soil Erosion and Fuel Use Changes and Their Monetary Values with AGSIM: A Case Study for Triazine Herbicides [PDF]

open access: yes
This technical report describes a method to use the AGSIM policy model to estimate changes in soil erosion and diesel fuel consumption for tillage that result from agricultural policy changes.
Mitchell, Paul D.
core  

Effects of glyphosate on soybean metabolism in strains bred for glyphosate-resistance. [PDF]

open access: yesPhysiol Mol Biol Plants, 2019
Li WY   +6 more
europepmc   +1 more source

Transcriptomic Analysis Identifies New Non-Target Site Glyphosate-Resistance Genes in Conyza bonariensis. [PDF]

open access: yesPlants (Basel), 2019
Piasecki C   +10 more
europepmc   +1 more source

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