1) nutrient deficiency
元素亏缺
1.
Effects of nutrient deficiency on principal components of ginseng root exudates;
营养元素亏缺对人参根分泌物主成分的影响
3) deficiency of potassium
钾素亏缺
4) nitrogen deficiency
氮素亏缺
1.
Response to nitrogen deficiency and compensation on growth and yield of winter wheat;
通过盆栽试验研究了正常灌水条件下不同生育阶段氮素亏缺对冬小麦生长发育及产量的影响。
5) depleted element
亏损元素
6) lost nutrient elements
亏损营养元素
1.
The results of the research on tile replenishing application of lost nutrient elements in natural mowing grassland showed:When the quantity of various elements taken away in the mowed parts were replenished and applied,the community biomass not only could reach the level of no-mowed site but also increased 2.
天然割草地补充施用亏损营养元素的研究结果表明：当补充施用制取部分的各种营养元素量时，不但可以与对照群落生物量持平，而且还增加了２。
补充资料：亏缺
1.缺损不全;欠缺。
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