winter fallow 中文意思是什麼

winter fallow 解釋
冬季休耕
  • winter : n 1 冬，冬天，冬季。2 〈詩〉年，歲；冷季。3 衰落期，蕭條期。adj 冬天的，冬季的；越冬的；冬播的。 ...
  • fallow : adj （田地）休閑中的，荒蕪的；（精神，智力等）鬆弛的，不活躍的；不熟練的。 lie fallow （田地）在...
  1. Land left in bare fallow to be sown with winter crops sustained losses that far exceeded the rate of new soil formation.

    留作播種冬季作物的休耕地所經受的土壤流失遠遠超過土壤生成的速率。
  2. Compared with the three major grain crops, potato planting area can be further increased by using the winter fallow fields and its yield can be further increased as well

    可利用冬閑田進一步擴大馬鈴薯種植面積，與三大糧食作物相比，其單產還有較大的增加潛力。
  3. The basic fertility characteristics, and soil microbes and the relationship between them were investigated on paddy fields of purple soil, where no - tillage and ridge culture had been practiced for twelve years. the advantages and disadvantages were contrasted among five culture modes ( conventional culture, no - tillage and fallow in winter, no tillage and ridge culture, no - tillage and box culture, and the rotation of paddy and upland )

    通過對12年免耕的稻田的土壤微生物和基本肥力特徵研究，找出二者之間的關系，指出免耕耕作方式養分增加、肥力提高的主要原因是作物秸稈的加入以及免耕改變了土壤的水、熱、氣、肥條件，並因此而探索影響秸稈分解的因子，找出微生物種類和有機、無機肥料的更好搭配。
  4. Study on yield - increasing mechanism of cultivation of micro - water - harvesting and double - way mulching for the whole period of winter wheat growth and summer fallow in the arid area of weibei

    渭北旱原冬小麥全程微型聚水兩元覆蓋高產栽培增產機理研究
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