soil microbial biomass

A significant positive correlation was found between soil microbial biomass N and soil biological, physical and chemical properties, plant N, P and K contents, soil moisture, and grain crude protein.

微生物量N与黑土生物、理化特性，植物氮、磷、钾有极显著的正相关关系，与土壤含水量、籽粒粗蛋白含量呈显著正相关关系。

Effects of different cover and rotation on soil microbial biomass phosphorus in rain-fed agriculture

旱作条件下不同覆盖及耕作方式对土壤微生物量磷的影响

The zone change of soil microbial biomass C and N from north to south was not distinct.

土壤微生物量C、N从北到南的地带性变化规律不强。

Changes in red soil microbial biomass under different REE concentrations have been studied.

本文研究了不同稀土元素在不同浓度水平下红壤(黄筋泥)中微生物量的变化规律.

Influence of non-tillage and stubble on soil microbial biomass and enzyme activities in rain-fed field of Inner Mongolia

免耕与留茬对土壤微生物量C、N及酶活性的影响

The soil microbial biomass was not significantly affected by atrazine and butachlor at the same dose.

相同浓度的阿特拉津和丁草胺对水稻土微生物生物量影响不明显.

Soil microbial biomass carbon in the tea plant root layer increased significantly with the age of tea plants.

茶树根层土壤微生物生物量碳随树龄增长而增加，但与茶树根层土壤可培养微生物总量无显著相关。

Study on the Seasonal Dynamic Model of Puccinellia tenuiflora Soil Microbial Biomass in Northeastern China.

与茅土壤微生物生物量季节动态模型的研究>>相似的文献.

Soil microbial biomass P ( SMBp ) is an important resource of plant P nutrition.

了解土壤无机磷含量对土壤微生物量磷及碳磷比的影响.