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北京石灰性草甸土冬小麦营养元素生物循环的特点与锰、锌肥效应
陈铭1; 谭见安1; 朱理徽2; 尹崇仁2
1995
Source Publication植物生态学报
ISSN1005-264X
Volume019Issue:001Pages:64
Abstract本文用盆钵试验研究京郊石灰性草甸土冬小麦养分生物循环的结果表明:小麦对不同养分吸收,携出和归还数量的差异很大。根据随籽粒携出和以根茬归还的比例特点。可将养分划分为三种类型:1)低归还高携出型(N,P,K);2)低携出高归还型(Ca,Fe);3)中归不宫携出(Mg,Mn,Cu,Zn)。施锰增加植株对氮和锰的吸收及钾和锰随籽粒的携出;施锌则降低植对锰的吸收和随籽携出钾,钙,镁,铁,锰量。锰肥和锌肥有损
Language英语
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/129006
Collection中国科学院地理科学与资源研究所
Affiliation1.中国科学院地理科学与资源研究所
2.中国农业大学
First Author Affilication中国科学院地理科学与资源研究所
Recommended Citation
GB/T 7714
陈铭,谭见安,朱理徽,等. 北京石灰性草甸土冬小麦营养元素生物循环的特点与锰、锌肥效应[J]. 植物生态学报,1995,019(001):64.
APA 陈铭,谭见安,朱理徽,&尹崇仁.(1995).北京石灰性草甸土冬小麦营养元素生物循环的特点与锰、锌肥效应.植物生态学报,019(001),64.
MLA 陈铭,et al."北京石灰性草甸土冬小麦营养元素生物循环的特点与锰、锌肥效应".植物生态学报 019.001(1995):64.
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