منابع مشابه
Tifton 85 and Tifton 78 Bermudagrasses: Grazing Performance and Pasture Quality
A new hybrid bermudagrass, Tifton 85, was Tifton 78 was released in 1984 and has been widely released to certified growers in May, 1992. Tifton distributed from the Carolinas to Texas. Many 85 joins the long list of successful bermudagrasses successes and many failures have been reported developed at the Coastal Plain Experiment Station, concerning establishment and maintenance of stands which ...
متن کاملThe use of internal nitrogen stores in the rhizomatous grass Calamagrostis epigejos during regrowth after defoliation.
BACKGROUND AND AIMS The regrowth dynamics after defoliation of the invasive grass Calamagrostis epigejos were studied. As nitrogen (N) reserves have been shown to play an important role during plant regrowth, the identity, location and relative importance for regrowth of N stores were determined in this rhizomatous grass. METHODS Plant growth, nitrate uptake and root respiration were followed...
متن کاملGas Exchanges and Dehydration in Different Intensities of Conditioning in Tifton 85 Bermudagrass: Nutritional Value during Hay Storage
The present study aimed at evaluating the intensity of Tifton 85 conditioning using a mower conditioner with free-swinging flail fingers and storage times on dehydration curve, fungi presence, nutritional value and in vitro digestibility of Tifton 85 bermudagrass hay dry matter (DM). The dehydration curve was determined in the whole plant for ten times until the baling. The zero time correspond...
متن کاملYield and nitrogen leaching in maize field under different nitrogen rates and partial root drying irrigation
Irrigation water is limiting for crop production in arid and semi-arid areas. Furthermore, excess nitrogen (N) application is a source of groundwater contamination. Partial root drying irrigation (PRD) can be used as water saving technique and a controlling measure of groundwater N contamination. The objectives of this investigation were to evaluate the effect of ordinary furrow irrigation (OFI...
متن کاملeffect of haloxi phop-r- metyl ester doses in different grass weeds growing stages in safflower
a field study was conducted to evaluate the effect of haloxyfop-r-methyl ester doses in different grass weeds in various growing stages in safflower during 2011-2012 growing season in research farm of college of agriculture, shiraz university. the study was carried our as split split plot based on randomized complete block design with three replicates. the main factor, sub factor and sub sub fa...
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ژورنال
عنوان ژورنال: Acta Scientiarum. Animal Sciences
سال: 2018
ISSN: 1807-8672,1806-2636
DOI: 10.4025/actascianimsci.v40i1.37692