Article
[Screening of wild barley genotypes with high phosphorus use efficiency and their rhizosphere soil inorganic phosphorus fractions].
Ying yong sheng tai xue bao = The journal of applied ecology - 1 Oct 2013
Xu Jing, Zhang Xi-Zhou, Li Ting-Xuan, Yu Hai-Ying, Ji Lin
Abstract excerpt
A pot experiment was conducted to investigate the differences of 16 wild barley genotypes in phosphorus (P) uptake and use efficiency under the same P supply levels and the characteristics of inorganic P fractions in rhizosphere and non-rhizosphere soils of high P use efficiency genotypes. There existed greater differences in the P use efficiency for dry matter production at jointing stage (CV = 11.6%) and...
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