1) exhaustion of the soil
土壤的养分耗尽
2) soil poor in nutrients
缺少养分的土壤.
3) Soil nutrition
土壤养分
1.
The changes of alpine grassland soil nutrition at different deteriorate degree on high mountain meadow of Three River Source;
三江源区高寒草原草地不同退化程度土壤养分变化
2.
The changes of grassland soil nutrition at different degradation subalpine meadow of north-west in Sichuan;
川西北亚高山草地不同退化梯度草地土壤养分变化
4) soil nutrient
土壤养分
1.
Research on the changes of soil nutrient and vegetation in the process of Constructing the anti-pollution forest in industrial polluted area;
工业污染区防污林建设过程中土壤养分与植被变化的研究
2.
The status and changes of soil nutrients in rhizosphere of cultivated Atractylodes lancea;
苍术根际区土壤养分变化规律
3.
Influence of straw mulching with no-till on soil nutrients and carbon pool management index;
秸秆还田和免耕对土壤养分及碳库管理指数的影响研究
5) nutrient
[英]['nju:triənt] [美]['nutrɪənt]
土壤养分
1.
Differentiation of Forest Soil Nutrient and Microorganisms in Wanglang National Nature Reserve;
王朗国家级自然保护区森林土壤养分与微生物的分异特征研究
2.
Soil microorganism,one of the important components of soil,is the main power of soil organic matter and soil nutrients(N,C,P,etc.
土壤微生物是土壤的重要组成部分,是土壤有机质和土壤养分(N、C、P等)转化和循环的主要动力,它参与土壤有机质的分解、腐殖质的形成等生化过程。
3.
The results showed that the contents of nutrient, total salt, trace elements and heavy metals were significantly higher than that of plot under conventional cultivated dryland.
在石灰性褐土上分别选取种植1、3、6、9年蔬菜的大棚土壤,旨在研究不同种植年限对土壤养分、盐分、微量元素及重金属的影响。
6) soil nutrients
土壤养分
1.
Distribution and characteristics of cultivated soil nutrients and its dynamic change trend in Sichuan province;
四川省耕地土壤养分分布特征与动态变化趋势探讨
2.
Principal component analysis of soil nutrients and cluster analysis based on soil nutrients of Codonopsis tangshen Oliv. from different habitats;
不同产地川党参土壤养分主成分分析和聚类分析
3.
Spatial variability of soil nutrients on hillslope in typical karst peak-cluster depression areas;
典型喀斯特峰丛洼地坡面土壤养分空间变异性研究
补充资料：缺少
1.短缺;缺乏。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条