نتایج جستجو برای: rice residue
تعداد نتایج: 120585 فیلتر نتایج به سال:
Urena lobata is becoming a noxious and invasive weed in rangelands, pastures, and undisturbed areas in the Philippines. This study determined the effects of seed scarification, light, salt and water stress, amount of rice residue, and seed burial depth on seed germination and emergence of U. lobata; and evaluated the weed's response to post-emergence herbicides. Germination was stimulated by bo...
BACKGROUND Rice cultivation produces two waste streams, straw and husk, which could be exploited more effectively. Chemical pretreatment studies using rice residues have largely focussed on straw exploitation alone, and often at low substrate concentrations. Moreover, it is currently not known how rice husk, the more recalcitrant residue, responds to steam explosion without the addition of chem...
A field experiment was conducted to know the response of crops combined application co compost and lignite fly ash. Field experiments were in experimental farm (rice maize) farmers holding (groundnut brinjal) study certain composts ash grown clay loam sandy soil, respectively. The treatment consisted Dairy Farm Waste + Crop Residues, Pressmud+ Residues LFA @5 t ha-1, @10 @15 Pressmud crop resid...
In this study, we have isolated a rice (Oryza sativa L.) glutamate decarboxylase (RicGAD) clone from a root cDNA library, using a partial Arabidopsis thaliana GAD gene as a probe. The rice root cDNA library was constructed with mRNA, which had been derived from the roots of rice seedlings subjected to phosphorus deprivation. Nucleotide sequence analysis indicated that the RicGAD clone was 1,712...
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