منابع مشابه
PLANT GENETIC RESOURCES Identification of Western Wheatgrass Cultivars and Accessions by DNA Fingerprinting and Geographic Provenance
ecotypic variation (Asay and Jensen, 1996). Although forage quality rapidly declines as plants mature, it is Western wheatgrass [Pascopryum smithii (Rydb.) Löve ( Agrohighly palatable to all classes of livestock during the pyon smithii Rydb)] is an allogamous North American range grass early growing season and naturally cured leaves provide cultivated for seed production, hay, low-maintenance t...
متن کاملSoil sulfur amendments suppress selenium uptake by alfalfa and Western wheatgrass.
Selenium (Se) is a potential soil contaminant in many parts of the world where it can pose a health risk to livestock and wildlife. Phosphate ore mining in Southeast Idaho has resulted in numerous waste rock dumps revegetated with forages to stabilize the dumps and support grazing. Alfalfa (Medicago sativa L.), smooth brome (Bromus inermis Leyss.), and western wheat grass [Pascopyrum smithii (R...
متن کاملSelenium absorption by two-grooved milkvetch and western wheatgrass from selenomethio- nine, selenocystine, and selenite
Selenium (Se) occurs in various forms in soils, including inorganic selenite and selenate and organic selenomethionine. Plant uptake of the inorganic, but not the organic forms, has been studied extensively. Organic-Se uptake was therefore examined in two-grooved milkvetch (Astragalus bisulcatus (Hook.) Gray), a Se-accumulating forb, and western wheatgrass (Pascopyrum (Rydb.) Love), a non-Se ac...
متن کاملVincent Walsh
Vincent Walsh is Professor of Human Brain Research at University College London. He was a Royal Society University Research Fellow for 10 years and now leads the Visual Cognition Group in the Institute of Cognitive Neuroscience (ICN). His interests span visual perception, learning, time, space and number processing and synaesthesia. He engages widely in public communication projects and is a re...
متن کاملElectropriming of wheatgrass seeds using pulsed electric fields enhances antioxidant metabolism and the bioprotective capacity of wheatgrass shoots
The influence of pulsed electric field (PEF) (0.5-2 kV/cm) treatment of wheatgrass (Triticum aestivum L.) seeds, with different water contents, on antioxidant metabolism in the resultant seedlings was investigated. Imbibing seeds to a water content of 45% or greater prior to PEF treatment increased the glutathione level and activities of superoxide dismutase, catalase, glutathione reductase, gl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Canadian Journal of Plant Science
سال: 1983
ISSN: 0008-4220,1918-1833
DOI: 10.4141/cjps83-095