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Investigation on fecundity of Hemarthrla compressa (L. f.) in different ploldy level

机译:不同泡沫水平血压术(L.F。)的血液灌注度调查

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Whipgrass (Hemarthria compressa (L. f.) R. Br.), a stoloniferous perennial tropical grass belonging to the tribe Andropogoneae, has several outstanding characteristics that make it attractive as a tropical pasture and fodder grass (Yang et al 2006). It is propagated by vegetative ways because it is seedless. Chromosome counts were the first criteria in preparation for an intrageneric breeding program, and the fecundity of different ploidy level of whip grass was different. 54 germplasms were used tocheck the cytological characteristics, to find new materials for breeding in future.
机译:Whipgrass(Hemarthria Compressa(L.F。)R.Br。),属于部落Andropogoneae的被刺激的多年生热带草,具有几种优异的特征,使其成为热带牧场和饲料草(Yang等人2006)。它是由植物派繁殖的,因为它是无籽的。染色体计数是制备介质育种计划的第一个标准,并且不同倍性鞭状草水平的繁殖力不同。 54种种质用于将未来育种的新材料寻找新材料。

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