1) leaf litterfall
林分凋落叶
1.
To study the monthly dynamics of forest leaf litterfall,the leaf litters of 7 forests in Pingxiang of Guangxi were collected and their chemical components(N,P,K,Ca and Mg)were determined during the period from May of 2006 to April of 2007.
2006-05—2007-04对广西凭祥市7种主要林分凋落叶的N,P,K,Ca及Mg含量进行分析。
2) decomposition of leaf litter
凋落叶分解
1.
Effects of C and N disturbances on the decomposition of leaf litter of forests were studied in situ through adding sugar and nitric ammonium to 4 forestlands and leaf litter decomposition experiments in the upper reach area of Mingjiang river,Sichuan province.
通过人为施加蔗糖和硝酸铵对林地进行外源性C、N干扰和凋落叶分解的原位试验,结果表明,四川岷江流域上游地区的4种典型人工林地凋落叶年分解率及其大小顺序为糙皮桦(0。
3) litter decomposition
凋落叶分解
1.
C and N allocation patterns in planted forests and their release patterns during leaf litter decomposition in subalpine area of west Sichuan
川西亚高山人工林碳氮分配格局及其随凋落叶分解的释放规律
5) leaf litter
凋落叶
1.
Effects of leaf litter from dominant tree species during forest succession on the composition of soil microbial communities;
森林演替过程中优势树种凋落叶对土壤微生物组成的影响
2.
Allelopathic potentional of early decomposition of leaf litter of Ipomoea cairica;
五爪金龙凋落叶腐解物的化感潜力研究
3.
Dynamic analysis of leaf litter decomposition in three artificial forests of Acacia and Schima superba forest;
三种相思人工林和木荷林凋落叶分解的动态分析
6) litter
[英]['lɪtə(r)] [美]['lɪtɚ]
凋落叶
1.
Seasonal variations of calorific values of Pinus koraiensis-broadleaved mixed forest litters and soil macrofauna in China temperate zone;
温带红松阔叶混交林凋落叶与主要大型土壤动物热值的季节变化
2.
Microelement contents of litter, soil fauna and soil in Pinus koraiensis and broad-leaved mixed forest;
红松阔叶混交林凋落叶、土壤动物、土壤的微量元素含量
3.
This paper studied the relationships of nutrient elements of litter,soil fauna and soil from six major forest types of Xiao Hinggan Mountains.
对小兴安岭森林生态系统6个主要林型的凋落叶、土壤动物和土壤三者之间营养元素关系研究,凋落叶、土壤动物和土壤中营养元素的平均含量不同,它们的变异程度也不同。
补充资料：凋落
凋谢。
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参考词条