How does soil fertil- ity affect yam growth? Acta Agric. Scand. Sect. B 61, 448-457.Diby, L. N., Hgaza, T. B., Tie, T. B., Assa, A., Carsky, R., Girardin, O., . . . Frossard, E. (2011). How does soil fertility affect yam growth? Acta Agriculturae Scandinavica, ...
It has no further effect on the climate C. It may lead to more extreme weather D. It makes the climate cooler 相关知识点: 试题来源: 解析 C。解析:森林砍伐导致土壤侵蚀,土壤侵蚀可能会进一步导致更极端的天气,从而影响气候。soil erosion(土壤侵蚀)是重要表达。A选项土壤侵蚀不会使气候更湿润;B选项...
B. S. P.) to soil organic layer (SOL) depth at the stand scale in the lowland forests of Quebec's Clay Belt. Late-winter and early-spring temperatures and temperature at the end of the previous year's growing season were the major monthly level environmental controls of spruce growth. ...
It's important to plant growth, right? And we know that there're different types of soil in different places and that some soils are more fertile than others. But what is soil? And how's it formed? Well, we're going to go into this in some depth, but for now let's just lay do...
How does land degradation affect human health? Why is soil considered a renewable resource? What affects soil temperature? Why is loess soil usually fertile? Why is erosion generally considered a destructive process? Why are plant roots important to prevent erosion?
NARRATOR: Listen to part of a lecture in the geology class.MALE PROFESSOR: So, we all know soil.It's important to plant growth, right?And we know that there're different types of soil in different places and that some soils are more fertile than others.But what is soil?And how's it...
. While matrix gardens appear wild, they are carefully planned, with cultural needs the first consideration. Led by the concept of “right plant, right place,” they match plants that enjoy the same soil, sun and weather conditions, and arrange them according to their patterns of growth....
The loss of carbon (C) from agricultural soils has been, in part, attributed to tillage, a common practice providing a number of benefits to farmers. The promotion of less intensive tillage practices and no tillage (NT) (the absence of mechanical soil di
These data were used to determine the extent of soil nutrient mining or nutrient remobilization for each harvest system. Two separate econometric models were estimated and used with enterprise budgeting techniques to compare the effects of harvest system and nutrient levels on yield and economic net ...
A . It prevents new soil material from being incorporated. B . It separates the components of soil into layers. C . It causes chemical changes in the soil's organic material. D . It can cause the loss of some of the soil material. ...