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籽粒苋不同富钾基因型根际钾营养与根系特性研究

open access: yesShuitu Baochi Xuebao, 2004
在缺钾土培和水培条件下,研究了籽粒苋不同基因型根际和非根际土壤速效钾、缓效钾和全钾含量的变化,以及根际微生物数量、根系主要分泌物、根系质子分泌量和根系CEC的变化。结果表明,籽粒苋根际土壤速效钾和缓效钾含量明显高于非根际土壤,且在根际形成钾的相对富集区,富钾基因型R104和K12根际钾的富集能力明显高于一般基因型;籽粒苋根际土壤的全钾含量却低于非根际土壤,富钾基因型的降低幅度大于一般基因型。富钾基因型根际微生物数量和根系分泌能力显著高于一般基因型 ...
doaj  

[Association between umbilical cord blood proteome and early infant neurodevelopmental risk]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Mo J, Wang H, Liu J, Li Q, Su T, Ji Y.
europepmc   +1 more source

[Molecular characteristics for poor prognosis related renal cell carcinoma with lymph metastases]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Shu F   +10 more
europepmc   +1 more source

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