Study on experiments of impact on mineral elements in cinnamon soil and alluvial meadow by acid rain.
酸雨对潮土及褐土矿质元素淋溶的模拟试验研究
COMPARED STUDY ON SOIL PARTICLE CONSTITUENT AND MICROAGGREGATE OF ALBISOL, BLACK SOIL AND MEADOW SOIL
白浆土，黑土，草甸土土壤颗粒组成及微团聚体比较研究
Species diversity of mountain meadow of Lishan and the relation with the soil physicochemical properties
历山山地草甸的物种多样性及其与土壤理化性质的关系
Effect of Shrub on the Alpine Meadow Soil Ecosystem in the Northwestern Plateau of Sichuan Province, China
灌丛对川西北高寒草甸土壤资源的影响
The contents of sulphur and nitrogen in water, soil and forage of alpine meadow during warm and cold season
高寒草甸草地水，土，草中氮硫含量冷暖季节的变化
A comparison of the soil seed bank in an enclosed vs.a degraded alpine meadow in the eastern Tibetan Plateau.
青藏高原东缘封育和退化高寒草甸种子库差异
Effect of nitrogen fertilization on the vegetation structure and biomass of degraded meadow and soil fertility
施氮对退化草甸植被结构和生物量及土壤肥力的影响
Study on relationship between soil enzyme and soil fertility of alpine meadow in different carrying capacities
高寒草甸草场不同载畜量下土壤酶与土壤肥力的关系研究
The Spatial Heterogeneity of Soil Moisture After Raining in Representative Gully Catchment of the Alpine Meadow
高寒草甸典型小流域雨后土壤水分空间变异特征
Distribution of C and N in different particle fractions of meadow brown soil in lower reach of Liaohe River Plain
下辽河平原潮棕壤不同粒级碳和氮分布研究
Fate of fertilizer nitrogen applied to spring wheat growing on a meadow chestnut soil in Plateau of North Hebei Province
冀北高原草甸栗钙土春小麦中化肥氮去向的研究
Under the present climatic conditions, the genetic direction of the meadow soil types is constrained by their vegetative cover.
现代气候条件下，植被制约着草甸土类的发生方向。
Effects of the Enclosuring and Shallow Ploughing Improvement on the Soil Seed Bank in Degraded Leymus Chinensis Meadow Grassland
围封、浅耕翻改良对退化羊草草甸草地土壤种子库的影响
Studys of the Characteristic of Vegetation and Soil and Indication under the Different Degeneration Degree in the Meadow Steppe.
草甸草原不同退化程度下植被与土壤特征与指示度研究
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