منابع مشابه
Glyphosate-Resistant Soybean Cultivar Yields Compared with Sister Lines
PRR-susceptible lines in the absence of PRR (Caviness and Walters, 1971; Singh and Lambert, 1985; Wilcox Herbicide-resistant crops like glyphosate resistant (GR) soybean and St. Martin, 1998). Singh and Lambert (1985) also [Glycine max (L.) Merr.] are gaining acceptance in U.S. cropping systems. Comparisons from cultivar performance trials suggest a yield reported no deleterious pleiotropic eff...
متن کاملSoybean Genomics: Developments through the Use of Cultivar “Forrest”
Legume crops are particularly important due to their ability to support symbiotic nitrogen fixation, a key to sustainable crop production and reduced carbon emissions. Soybean (Glycine max) has a special position as a major source of increased protein and oil production in the common grass-legume rotation. The cultivar "Forrest" has saved US growers billions of dollars in crop losses due to res...
متن کاملSoybean (Glycine max (L.) Merr.) cultivar tolerance to sulfentrazone
Sulfentrazone has excellent soil activity on many small-seeded broadleaf weeds, however, soybean injury in "eld experiments has been noted under certain environmental conditions. Injury levels in these "eld experiments have appeared to di!er in severity among soybean cultivars. Growth chamber studies were initiated with the objective of examining the suspected di!erences in tolerance among soyb...
متن کاملSink removal and leaf senescence in soybean : cultivar effects.
Three cultivars of soybean (Glycine max [L.] Merr. cvs Harper, McCall, and Maple Amber) were grown in the field and kept continuously deflowered throughout the normal seedfill period. For all cultivars, deflowering led to delayed leaf abscission and a slower rate of chlorophyll loss. Compared to control plants, photosynthesis and ribulose 1,5-bis-phosphate carboxylase/oxygenase (Rubisco) level ...
متن کاملA Single Dominant Gene for Resistance to the Soybean Aphid in the Soybean Cultivar Dowling
The soybean aphid (Aphis glycines Matsumura), a new pest of soybean [Glycine max (L.) Merr.], rapidly spread throughout North America after its arrival in 2000 and caused millions of dollars in economic losses. At present, the application of insecticides is the only means to control the soybean aphid. However, genetic resistance to the aphid was recently discovered in soybean germplasm and the ...
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ژورنال
عنوان ژورنال: Cropp Breeding and Applied Biotechnology
سال: 2002
ISSN: 1984-7033
DOI: 10.12702/1984-7033.v02n02a19