In September, the fertile black soils along the river yield the best rice in China.
9月，两岸肥沃的黑土孕育出中国最优质的稻米。
Local farmers regard the black soils as a "gift from the past" because they are naturally fertile and have the ability to support a wide range of crops.
当地农民把黑土地视为“上古的遗赠”，因为它们是天然的沃土，能够为庄稼提供充足的营养。
Secondly, for its empirical estimation, the soil AWC of black soils in northeast China was studied by statistics, and its estimating models were established.
其次，运用统计 技术，对我国东北黑土土壤AWC进行了经验估算研究并建立相应的估算模型。
The relationship between quantity changes of fungi in different fertility black soils and 6 environmental factors was studied through one stage of corn growth.
研究了东北地区不同肥力下黑土土壤在玉米一个生育期内真菌数量的动态变化以及与6种环境因子的关系。
Reasonable agronomic management practices can conserve black soils from erosion and regain black soil fertility, including contour ploughing and conservation tillage.
合理的农业管理措施，如等高耕作和保护性耕作可以在很大程度上控制黑土侵蚀，保持和恢复黑土肥力。
Contrary to the conventional view that human activities damage the environment, Glaser says, "Black carbon combined with human wastes is responsible for the richness of Terra Preta soils."
与人类活动破坏环境的传统观点相反，格拉泽说：“与人类排泄物结合的黑碳是黑土高地土壤肥沃的原因。”
Selected soils are meadow soil, Black Calcium soil, and meadow alkali soil, respectively.
典型土壤选择草甸土、黑钙土、草甸碱土三种。
Planting host plants significantly influenced the bacterium capacity of soil on black and lessive soils, but less influence on sandy and meadow soils.
寄主植物存在与否对黑土和白浆土的载菌量有明显的影响，而对风沙土和草甸土影响不大。
Most of our vines are grown in black, clay soils using advanced trellising and are all pruned by hand.
我们的葡萄都是种植在黑色的粘土中，使用先进的种植设备，并且全部人工修剪。
This study determined infiltration into soils on black farmland under different tillage systems by long-term experiment.
通过田间长期定位试验，探讨了耕作措施对农田黑土耕层水分的影响。
This study determined infiltration into soils on black farmland under different tillage systems by long-term experiment.
通过田间长期定位试验，探讨了耕作措施对农田黑土耕层水分的影响。
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