Results 191 to 200 of about 6,619 (221)

Quantification and Persistence of Recombinant DNA of Roundup Ready Corn and Soybean in Rotation

Journal of Agricultural and Food Chemistry, 2007
The presence of the recombinant cp4 epsps gene from Roundup Ready (RR) corn and RR soybean was quantified using real-time PCR in soil samples from a field experiment growing RR and conventional corn and soybean in rotation. RR corn and RR soybean cp4 epsps persisted in soil for up to 1 year after seeding.
Lerat, Sylvain, Gulden, Robert H., Hart, Miranda M., Powell, Jeff R., England, Laura S., Pauls, K. Peter, Swanton, Clarence J., Klironomos, John N., Trevors, Jack T., Dunfield, Kari E.   +9 more
openaire   +3 more sources

Roundup Ready vs. Conventional Soybean Yield Comparison

2001
Many Iowa soybean producers have adopted Roundup Ready (RR) technology on their farms in recent years. Reduced weed control costs, greater flexibility in herbicide application timing, and the potential for “cleaner” soybean fields are often cited as reasons for using RR technology; however, questions remain about potential profit-robbing yield ...
Lundvall, John, Whigham, Keith, Westgate, Mark, Farnham, Dale   +3 more
openaire   +2 more sources

A PRELIMINARY ECONOMIC ASSESSMENT OF ROUNDUP READY SOYBEANS IN MISSISSIPPI

2000
The advent of genetically altered seed has had a revolutionary effect on the cotton, soybean, and corn seed industries. The basic premise for the use of these seed are to reduce costs through lower applications of chemicals and savings on trips through the field, thus, lowering production costs.
Couvillion, Warren C., Kari, Fatimah, Hudson, Darren, Allen, Albert J., Couvillion, Warren C., Kari, Fatimah, Hudson, Darren, Allen, Albert J.   +7 more
openaire   +1 more source

Economic Analysis of Alternative Herbicide Regimes on Roundup Ready Soybeans

Journal of Production Agriculture, 1999
Roundup (glyphosate) is a nonresidual herbicide that controls grasses and dicot weeds but is injurious to soybeans. The development of Roundup‐resistant soybeans [Glycine max (L.) Merr.] (Roundup Ready soybeans) by Monsanto could allow farmers to substitute Roundup for all other herbicides to reduce production costs and weed control risk.
Roland K. Roberts, Robert Pendergrass, Robert M. Hayes   +2 more
openaire   +1 more source

Glyphosate Formulations on Nutritional Condition and Productivity of Roundup Ready Soybean

Communications in Soil Science and Plant Analysis, 2017
We evaluate the effect of different commercial formulations of glyphosate on the nutritional status of Roundup Ready soybeans (TMG 125).
Clebson G Gonçalves, Marcelo R Dos Reis, Gil R Dos Santos, Éder Matsuo, Ronaldo M Reis, Matheus F Souza, Daniel V Silva   +6 more
openaire   +1 more source

Modelling glyphosate use in roundup ready soybean

2001
Modelling glyphosate use in Roundup Ready soybean (199) IVAN SARTORATO1, ANTONIO BERTI2, GIUSEPPE ZANIN1,2 1Research Centre for Weed Biology and Control, Legnaro, Italy; sartorato@pdadr1.pd.cnr.it;2Dept. of Environmental Agronomy and Crop Production, Univ.
Sartorato I, A Berti, G Zanin
openaire   +3 more sources

Valuing the Roundup Ready® Soybean Weed Management Program

2009
This study examines soybean grower adoption of the Roundup Ready® (RR) weed management program with and without a residual herbicide application, and grower concerns regarding weed resistance to herbicides using telephone survey data from of 357 growers in 2007. It also estimates the pecuniary and non-pecuniary benefits enjoyed by growers from their RR
Aultman, Stephen, Hurley, Terrance M., Mitchell, Paul D., Frisvold, George B., Aultman, Stephen, Hurley, Terrance M., Mitchell, Paul D., Frisvold, George B.   +7 more
openaire   +3 more sources

Degradation of Endogenous and Exogenous Genes of Roundup-Ready Soybean during Food Processing

Journal of Agricultural and Food Chemistry, 2005
Roundup-Ready soybeans have been genetically modified to resist the effects of the herbicidal glyphosate and have become the most prevalent transgenic crop in the world. In this work, Roundup-Ready soybeans were used as raw material to study the effects of critical processing procedures such as grinding, cooking, blending, homogenization, sterilization,
Ying, Chen, Yuan, Wang, Yiqiang, Ge, Baoliang, Xu   +3 more
openaire   +2 more sources

Mycoflora and mycotoxin contamination of Roundup Ready soybean harvested in the Pampean Region, Argentina

Mycotoxin Research, 2013
A total of 89 freshly harvested soybean seed samples (Roundup Ready [transgenic] soybean cultivars) from the 2010/2011 crop season were collected from five locations in the Northern Pampean Region II, Argentina. These samples were analyzed for internal mycoflora, toxin production of isolated fungi, and for a range of mycotoxins.
Carolina E, Garrido, Héctor H L, González, María Paula, Salas, Silvia L, Resnik, Ana M, Pacin   +4 more
openaire   +2 more sources

Nutritional assessment and fate of dna of soybean meal from roundup ready or conventional soybeans using rats

Archives of Animal Nutrition, 2004
This study was conducted to compare the safety of soybean meal prepared from genetically modified (GM) glyphosate-tolerant (Roundup Ready; RR) soybeans and conventional soybeans. Eighty Sprague-Dawley rats (40 males and 40 females) were randomly allotted to one of four groups according to sex and body weight for a 13-week feeding experiment.
Yuanzhao, Zhu, Defa, Li, Fenglai, Wang, Jingdong, Yin, Hong, Jin   +4 more
openaire   +2 more sources