نتایج جستجو برای: brassica campestris l
تعداد نتایج: 628035 فیلتر نتایج به سال:
INTRODUCTION Canadian agriculture is based upon the introduction and successful adaptation of crop species into various regions of the country (Blade et al. 2002). The catalyst for successful expansion of spring wheat (Triticum aestivum L.) production in the prairie region was the introduction and development of adapted germplasm and region-specific agronomic management strategies. The continue...
Many flowering plants possess self-incompatibility (SI) systems that prevent inbreeding. In Brassica, SI is controlled by a single polymorphic locus, the S locus. Two highly polymorphic S locus genes, SLG (S locus glycoprotein) and SRK (S receptor kinase), have been identified, both of which are expressed predominantly in the stigmatic papillar cell. We have shown recently that SRK is the deter...
Single and joint toxicity of chloramphenicol and Hg acting on wheat (Triticum aestivum L.), Chinese cabbage (Brassica campestris L.) and corn (Zea mays L.) were investigated. The results showed positive correlations between root elongation inhibition of three plants and concentrations of pollutants added to soil (P<0.01) in test concentration range. In terms of root elongation, wheat was the mo...
The analysis of pollen grains found in honey, known as melissopalynology, reveals pertinent details about the and nectar sources a location where bees produce allowing researchers to identify honey’s geographical botanical origins. To determine significant source plants area, present is conducted on five samples winter honey that were collected from Prayagraj’s urban localities (Dahi, Baksi, Si...
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