نتایج جستجو برای: spring wheat

تعداد نتایج: 105281  

Journal: :Physiology & behavior 1995
L R Meek T M Lee J F Gallon

The interaction of maternal photoperiod history and four diets were tested by measuring body growth, reproductive development, and pelage development in 9-week-old juvenile meadow voles. Meadow vole dams were housed in long daylengths (LD; 14 h light/day), short daylengths for 2 weeks (SD; 10 h light/day), or short daylengths for 26 weeks (PR; photorefractory) prior to mating. Immediately follo...

Journal: :Canadian Journal of Plant Science 1979

Journal: :Czech Journal of Genetics and Plant Breeding 2011

2016
Curt A. McCartney Anita L. Brûlé-Babel George Fedak Richard A. Martin Brent D. McCallum Jeannie Gilbert Colin W. Hiebert Curtis J. Pozniak

Fusarium head blight (FHB), caused by Fusarium graminearum, is a very important disease of wheat globally. Damage caused by F. graminearum includes reduced grain yield, reduced grain functional quality, and results in the presence of the trichothecene mycotoxin deoxynivalenol in Fusarium-damaged kernels. The development of FHB resistant wheat cultivars is an important component of integrated ma...

Journal: :Czech Journal of Genetics and Plant Breeding 2011

Journal: :Phytopathology 2011
Suraj Gurung Stephen B Goodwin Mehdi Kabbage William W Bockus Tika B Adhikari

Mycosphaerella graminicola causes Septoria tritici blotch (STB) in wheat (Triticum aestivum) and is considered one of the most devastating pathogens of that crop in the United States. Although the genetic structures of M. graminicola populations from different countries have been analyzed using various molecular markers, relatively little is known about M. graminicola populations from geographi...

Journal: :Canadian Journal of Plant Science 1979

Journal: :Czech Journal of Genetics and Plant Breeding 2011

2011
S. B. Bengtsson K. Rosén J. Eriksson A. I. Gärdenäs

The aim of this study is to assess the interception and transfer to edible part of wet deposited 134Cs and 85Sr to spring oilseed rape and spring wheat and the dependency of the intercepted fraction on the development stage e.g. the total plant biomass. The radionuclides, 134Cs and 85Sr, were deposited at six different development stages using a rainfall simulator. The results showed that there...

Journal: :Czech Journal of Genetics and Plant Breeding 2012

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