soil fertility

常见例句

Finally, they can contribute to soil fertility and recycling of agricultural waste.
最后，它们还有利于土壤肥力和农业废物的再利用。
Crop rotation is a simple and effective technique used in organic agriculture to reduce the need for pesticides and improve soil fertility.
轮作是应用于有机农业上的一种简单而有效的技术，能减少农药的使用和提高土壤肥力。
By using better seeds, boosting soil fertility and implementing other agricultural techniques, farmers can produce higher yields, obtaining the greatest gains from precious water supplies.
通过使用更好的种子、提高土壤肥力及应用其他农业技术，农民可以获得更高的产量，从宝贵的供水中获得最大的收益。

Farmers lack enough inputs to maintain soil fertility is parts of many developing countries, especially in Africa south of the Sahara.
He says it is true that such crops can have higher output with less cost,but added: No one knows the consequences that will have on soil fertility and the human body.

Dr Colin McClung, ex-IRI, was co-recipient of the World Food prize in 2006 for this soil fertility work.
ECONOMIST: Letters
Biodiversity, which includes species, ecosystems, and ecological processes, is essential for the long-term maintenance of ecosystem services like photosynthesis, nutrient recycling, soil fertility, provision of fresh water, disaster prevention, and many others.
FORBES: Conservation International: Stemming the Tide of Environmental Crises, Part Five
In particular, massive use of nitrogenous fertilisers—which draw multiple crops from Punjab's rather poor soil—has reduced the soil's overall fertility and led to widespread soil erosion.
ECONOMIST: Punjabis are poisoning themselves