crop residue 中文意思是什麼

crop residue 解釋
罪殘茬
  • crop : n 1 農作物，莊稼；收獲；收成；〈the crops〉 一季的收獲量，產量。2 （同一時期出現的人物等）一批，...
  • residue : n. 殘余，殘渣，餘款；【林業】廢材，木屑；【法律】剩餘遺產，余產；【化學】殘基；濾渣；余渣，殘余物；【數學】殘數，留數，余數。 for the residue 至於其餘；說到其他。
  1. The residue accumulation status of copper in orchard soil where bordeaux mixture was applied for many years, its effects on fruits and intercrop and interplanting of another crop were elaborated

    闡述了因長期施用波爾多液致使銅在果園土壤中的殘留積累狀況及其對果園作物生長的影響。
  2. Abstract : the residue accumulation status of copper in orchard soil where bordeaux mixture was applied for many years, its effects on fruits and intercrop and interplanting of another crop were elaborated

    文摘:闡述了因長期施用波爾多液致使銅在果園土壤中的殘留積累狀況及其對果園作物生長的影響。
  3. Description : alfa - alfa integrated in the no - till system. as the crop remains in place during 3 - 4 years, various cover crops are intercropped o keep enough residue cover. epagri

    免耕種植的紫花苜蓿作物殘茬可以在田裡保持3 4年，不同作物間作提供了足夠的殘茬覆蓋。
  4. The no - tillage and culture focus more on creating better conditions for microbe decomposing the crop residue compared with no - tillage. there are four principle in it : 1 ) successive capillary water circulation ; 2 ) successive no - tillage ; 3 ) successive multiple crop rotation ; and 4 ) successive " ridge and furrow culture ". by these devices taken, the soil accumulate more organic matter in shorter period compared with general no - tillage

    將秸稈混入土壤中分解，壟、溝搭配，保持土壤的浸潤狀態和連續植被，不僅解決了覆蓋免耕制中有機質分解、轉化慢的問題，而且使輸入土壤的有機質分解、轉化更加迅速，所以在促進土壤有機質循環方面自然免耕製表現出明顯的優越性，土壤有機質遂表現為快速的增長。
  5. Conservation agriculture helps to retain crop residue on the soil surface to minimize water and wind induced soil erosions. consequently, sand storms are reduced. it also leads to increases in soil organic matter by sequestrating atmospheric co2 to reduce greenhouse gas effects

    20世紀80年代，我國科技人員開始對保護性耕作技術進行試驗研究，通過研究表明，在中國實施保護性耕作可以起到蓄水保墑節本增效抑制農田揚塵增加土壤有機質的作用，具有明顯的經濟生態效益。
  6. By the crop residue input, priming effects of soil irjcrobe will take place, and decomposition and bio - fixation give rise to soil organic matter arid m in the up layer of soil. on the other hand, tillage accelerate ; ; the organic matter mineralization and leads to the quantity of organic matter decreasing in. or 10cm. layer which is about 1 / 2 of soil organic matter under no - tillage

    覆蓋免耕使土壤上層的有機質和氮素穩定增加，這主要來自被激發的微生物繁殖時對碳和氮的生物固定，而傳統耕作則由於耕翻加速了有機物的礦化， 0 - 10cm土層微生物碳含量均一，其數值幾乎為免耕系統的一半。
  7. The principles of conservation agriculture include residue management, crop rotation, weed and disease management, fertilizer management, equipment and other agronomic issues

    保護性農業的主要內容包括秸稈管理作物輪作雜草及病蟲害防治施肥機具及其它農藝措施。
  8. Whether placement of nitrogen fertilizer below the layer of crop residue will reduce nitrogen immobilization is not clear

    對于把氮肥施在植物殘體覆蓋層以下是否會減少氮的固定，這個問題目前尚不清楚。
  9. The chinese government has promoted the development of a commercial beef industry through the " straw for beef " program which aims to utilize crop residue, which would otherwise be burned and contribute to air pollution, as a feed resource for beef production

    中國政府已經通過一個「肉牛草料」項目推動了商業肉牛業的發展，這個項目旨在將農作物桔梗作為肉牛生產的飼料來源，否則這些桔梗就會被燒掉，造成大氣污染。
  10. Experiments in kentucky tend to show the same degree of immobilization when nitrogen is placed on crop residue or when placed below the residue layer

    但肯塔基的試驗結果似乎表明：無論把氮肥施在植物殘體上還是施在覆蓋層下，氮的固定程度相同。
  11. Academician hou guangjiong, who summarized the experiences from peasants in sichuan province, promoted the no - tillage and ridge culture in 1982 that has two sides of meaning of its name : one is simulating the physical and ecological characteristics of originally moist soil ; the other means rhat the basic characteristic of perfect soil fertility is no - tillage. the key of no - tillage is the supply the past crop residue to soil

    1982年侯光炯院士根據四川農民和農村科技工作者的實踐經驗，在總結覆蓋免耕和殘茬免耕的基礎上提出了自然免耕制，其名稱有兩方面的涵義，一是模擬自然土高肥力的生理生態特徵；二是說明高肥力的基本特徵是免耕。
  12. By taking part in the training courses on conservation agriculture and doing fieldwork in shanxi province and other places, lan jie has realized that conservation agriculture is an integrated tillage system. the residue management should be strictly combined with farming techniques and crop rotation

    通過參加項目舉辦的保護性農業培訓和到山西等地的實地考察，藍姐認識到保護性農業是一個綜合的耕作體系，必須將農藝措施與秸稈的管理及農作物輪作等因素緊密結合起來。
  13. When there was not enough fodder however, local herds would flock into her no - tillage fields where crop residues were being retained over winter. the residue and stubble in the fields was devoured by them in no time

    但每到冬天來臨，在飼草料嚴重匱乏的情況下，成群的牛羊紛紛湧向藍姐家留著秸稈的免耕地，使留在地表的秸稈與根茬被搶吃一空。
  14. Not only could n ' t the quantity of soil organic matter and organic n be lifted up, but also did it lead, to soil erosion and output declining under nc - ti ! ! age system without crop residue adding

    實行免耕制，關鍵是有機殘體的返還。研究表明，一旦免耕與覆蓋分離，則免耕即不能提高有機質和有機氮水平，導致土壤退化和減產。
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