GbEng
谷物轮种使土壤保持了肥力和高质。 The rotation of crops keeps the soil healthy and fertile.
在翻地时应把肥料均匀地混入土壤中. The manure should be well dug in.
灰壤,灰化土一种淋洗的土壤,主要形成于阴凉而湿润的地带 A leached soil formed mainly in cool, humid climates.
堆肥腐烂有机体的混合物,如树叶或粪便,用来改善土壤结构并增加土壤养分 A mixture of decaying organic matter, as from leaves and manure, used to improve soil structure and provide nutrients.
把幼苗移栽到含泥炭的土壤里. Transplant the seedlings into peaty soil.
他把幼苗移栽到含泥炭的土壤里。 He transplanted the seedlings into peaty soil.
土壤里施了硝酸盐肥料。 The soil is enriched with nitrates.
土壤施用杀虫剂後肥力大增. The fertility of the soil has been greatly improved by the use of pesticides.
霜把土壤冻结了. Frost binds the soil.
土壤中的养分能促进植物生长. The nutrient in the soil acts as a stimulus to growth/to make the plants grow.
农业生物学;土壤生物学关于植物养分和与土壤条件相关的生长的研究,尤其是对判定如何增加农作物产量方法的研究 The study of plant nutrition and growth as related to soil condition, especially to determine ways to increase crop yield.