Contrary to data available in the literature , minimum tillage in our investigation did not give exceptionally good results 與文獻(xiàn)中出現(xiàn)的資料相反,在我們的研究中對(duì)田地作最小量的耕翻并沒有產(chǎn)生特別良好的結(jié)果。
As a result of the work mentioned above , the usual method of phosphate fertilization for crops grown under no tillage and minimum tillage has come to be surface broadcasting 由以上的研究我們可以得出這樣一個(gè)結(jié)論:免耕和少耕耕作制下,通常磷肥的施用方法可以采用地表撒施。
Because no tillage and minimum tillage reduce erosion and concentrate nutrients in the surface soil just below the residue cover , micronutrients generally are less often deficient than under conventional tillage 由于少耕和免耕減少了水土流失,同時(shí)把養(yǎng)分富集在植物殘茬覆蓋下的土壤表層,所以,與傳統(tǒng)耕作制相比,少耕和免耕一般不易發(fā)生微量元素的缺乏。
It is agreed by the forum that conservation agriculture is a sustainable modern agricultural technology that covers the ground surface with straws or stubble , practices minimum tillage no - till , and uses chemicals , machines , crop rotation and other ways to control diseases and insect pests 會(huì)議認(rèn)為,保護(hù)性耕作是采用秸稈或根茬覆蓋地表,進(jìn)行少免耕播種,采取化學(xué)機(jī)械輪作等不同方式控制病蟲草害發(fā)生的一項(xiàng)可持續(xù)發(fā)展的現(xiàn)代農(nóng)業(yè)先進(jìn)技術(shù)。
According to the idiographic complexion of our country , the article elucidated the connotation of conservation tillage : it ' s a technology of tillage with minimum tillage or no - tillage so as to reduce the soil ' s disturbing , using stalk cover the field so as to decrease laboring and tillage ' s cost , preventing wind & water erosion , and improving the fertility of soil and the ability of fight a drought 摘要根據(jù)保護(hù)性耕作在我國(guó)的實(shí)施情況并結(jié)合國(guó)外已有研究結(jié)果,我們認(rèn)為保護(hù)性耕作的內(nèi)涵為:保護(hù)性耕作措施就是對(duì)農(nóng)田實(shí)行少耕或免耕,盡可能減少對(duì)土壤的擾動(dòng),并以秸稈覆蓋地表,達(dá)到減少勞動(dòng)強(qiáng)度和生產(chǎn)投入,防止農(nóng)田風(fēng)蝕和水蝕并提高土壤肥力和抗旱能力的一種農(nóng)田耕作技術(shù)。
百科解釋
Minimum tillage is a soil conservation system like Strip-till with the goal of minimum soil manipulation necessary for a successful crop production. It is a tillage method that does not turn the soil over.