نتایج جستجو برای: farydan and komsheche during 2009
تعداد نتایج: 17060460 فیلتر نتایج به سال:
We analyze the Scherk-Schwarz (SS) supersymmetry breaking in brane-world five dimensional theories compactified on the orbifold S 1 /Z 2. The SS breaking parameter is undetermined at the tree-level (no-scale supergravity) and can be interpreted as the Hosotani vacuum expectation value corresponding to the U (1) R group in five dimensional N = 2 (ungauged) supergravity. We show that the SS break...
Cercospora cf. sigesbeckiae is an ascomycete fungal pathogen that infects various plants, including important agricultural commodities, such as soybean. Here, we report the first draft genome sequence and assembly of this pathogen.
The following two new species of the genus Amblypsilopus Bigot from Taiwan are described: Amblypsilopus flavellussp. n. and Amblypsilopus ventralissp. n. One species, Amblypsilopus crassatus Yang, 1997, is newly reported from Taiwan. A key to the species of the genus from Taiwan is given.
Research was conducted during 1999 to 2009 to develop and introduce a new common millet (Panicum miliaceum) cultivar suitable for areas with short growing seasons in Iran. Several common millet populations collected from different locations of Iran were evaluated in research farm of Seed and Plant Improvement Institute in Karaj and based on yield, agronomic traits and tolerance to abiotic stres...
Crop depends on its canopy to intercept solar radiation to drive both assimilation and water, nutrient absorption for its growth. Field experiments, involving three sowing time and three sowing rate, were conducted at Luancheng Station to investigate the effects of canopy size and development on crop growth and radiation use efficiency (RUE) of winter wheat during 2009/2010 and 2010/2011 gr...
The presence of human in nature and his willing or unwilling activities have culminated in a series of destruction and balance that clash in nature. Today, the increase of population and high demand for agriculture production has resulted in the destruction of plant coverage on the land, particularly forests and grassland, by human use that leads to increased erosion. We have investigated via u...
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