نتایج جستجو برای: size of sugar beets
تعداد نتایج: 21191448 فیلتر نتایج به سال:
This study was conducted in a sugar beet field at Collage of Agriculture Experimental Station, Ferdowsi University of Mashhad, Iran. In order to describe the pattern of spatial variations and density of Chenopodium album, Solanum nigrum, Amaranthus sp., Portulaca oleracea, Echinochla crus-galli, and Convulvulus arvense as the main prevalent annual and perennial weeds of sugar beet fields, geost...
Abstract Organic waste from agricultural production, bedding manure of cattle, pigs, sheep, horses, chickens and poultry litter when kept in cages are the main components for production organic fertilizers biogas production. Waste grain, cereal crops sugar beets should be used as reducing moisture during aeration piles, houses bioreactors. Fresh stored on sites where, before being processed bio...
Mature roots of sugar beets, which accumulate large amounts of sucrose but not starch, nevertheless contained acid and neutral amylases, judging from their pH optima, as well as pullulanase. Acid and neutral amylases were partially purified by procedures including fractionation with ammonium sulfate, ion exchange column chromatography, and gel filtration. Acid amylase was classified as an exoam...
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