維持施肥 的英文怎麼說

中文拼音 [wéichíshībǐ]
維持施肥 英文
maintenance fertilization
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 持 : 動詞1 （拿著; 握著） hold; grasp 2 （持有; 保持） keep; hold 3 （支持; 保持） support; maintain 4...
  • 施 : Ⅰ動詞1 （實行; 施展） execute; carry out 2 （給予） exert; impose 3 （施捨） give; hand out; best...
  • 肥 : Ⅰ名詞1 （肥料） fertilizer; manure 2 （姓氏） a surname Ⅱ動詞1 （使肥沃） fertilize 2 （由不正當...
  • 維持 : keep; maintain; preserve; hold
  • 施肥 : spread manure; apply fertilizer; fertilize
  1. Summarizing phosphorus fertilization under minimum and no tillage, it can be said that surface broadcast applications generally work very well in terms of plant uptake and for maintaining adequate soil levels of available soil phosphorus

    綜上所述，免耕制和少耕制下磷肥的施用，從植物吸收的角度和從維持足夠有效水平的角度來考慮，地表撒施一般效果很好。
  2. Using plots with water and fertilizer fully controlled, the effect of photosynthetic characteristic and yield under different treatments of water and fertilizer coupling was investigated. the result showed that photosynthetic rates are different among treatments of water and fertilizer coupling, and the change of stomatal conductivity is the same as photosynthetic rat. there is almost no influence on evaporation rate and cellular co2 concentration the combination of fertilizer and manure under natural rainfall is beneficial to the maintenance of photosynthetic rate during grain filling, thus results in highter yield and good quality. however, the coupling of fertilizer and manure with sufficient water results in the decline of photosynthetic rate and stomatal conductivity, the yield decreased indicating there has a balance ratio between water and nutrients ( fertilizer and manure ) supply. the study proposed that the optimum management to exploring yield and qlality potential is the combination of fertilizer and manure application with no irrigation

    利用可精確控制水分條件的水肥平衡場，在不同水肥耦合處理的條件下，研究了水肥耦合對玉米光合特性及產量的影響，結果表明:不同水肥耦合處理的條件下，玉米的光合速率有所不同，氣孔導度的變化與光合速率的變化表現基本一致，而對蒸騰速率、細胞間co2濃度影響不大.其中，在自然降水條件下，有機肥和無機肥的配合，有利於玉米子粒灌漿期維持較高的光合速率，表現出良好的產量潛力.充足水條件下，有機肥和無機肥的配合，光合速率及氣孔導度表現較低，表現產量有所下降，說明供水量與施肥量之間有一個平衡系數.表明黑龍江省北部黑土區自然生態條件下，為充分發揮玉米的產量潛力，最佳的管理措施是增施無機肥和有機肥的配合
  3. The results of the 2 - year field experiments of reducing chemical n fertilizer application in rice growth and the 1 - year demonstration and extension on a rather of large - area showed that appropriately selecting various ways of reducing chemical n fertilizer application according to different contents of alkali - hydrolysable n in soil could decrease the application amount by 15 % ~ 20 % and maintain the current rice yield per unit area

    摘要通過2年水稻化學氮肥減量施用田間試驗及1年較大面積的推廣示範研究，結果表明：崇明常年高氮水平下的水稻栽培區，降低氮肥用量可以通過土壤高、中、低堿解n含量水平，以維持現有水稻單產為原則，針對性地選取減氮途徑進行減量， 2年結果可比習慣施肥減氮15 % ~ 20 % 。
  4. Crop rotations without addition of fertilizers help maintain soil organic carbon and n levels, but do not maintain high productivity levels

    不施肥的作物輪作有助於維持土壤有機碳和氮水平，但不能維持高生產力水平。
  5. The integrated soil improvement such as application of organic fertilizers, silica fertilizer, and exotic soils, is needed to maintain soil productivity

    也需要施用有機肥、硅肥和客土等綜合土壤改良技術來維持土壤生產力。
  6. As land and labour are so much cheaper than purchased inputs, large segments of the population are surviving by opening up new land and employ zero or minimum input techniques that are leading to gradual degradation of the land

    由於土地、勞力比購買物化商品投入要便宜得多，所以大部分人口依靠開墾荒地，不施或少施肥料來維持生計，由此逐漸導致土地退化。
  7. 6 fertiliser use : fertiliser application has to be recorded. fertiliser storage and machinery have to be kept in good conditions and no human sewage sludge must be used

    肥料的使用：應記錄下施肥情況，化肥的儲存和機械設施運行維護應維持在良好的狀態。不能使用污水溝的水。
  8. In order to build a suitable soil circumstance with fertility maintaining or even inproving, principles of rational fertilization, combining organic manure with npk fertilizers and consideration of land utilization, maintenance and protection should be taken

    為了保持甚至改善土壤肥力以建立良好的土壤環境，要採用合理施肥、有機肥與氮磷鉀化肥配合、綜合考慮土地利用、維持和保護的原則。
  9. This paper deals with the principles of a market economy as it pertains to fertilizer usage and compares real economic opportunities gained from fertilizers against the costs of maintaining the status quo

    本文討論了與肥料施用有關的市場經濟原理，並針對維持現有狀況的成本比較了從肥料施用中可獲得的真實經濟效益的機會。
  10. According to problems presented in grain production during the last six years, in order to guarantee the food security, beside continued development of chemical fertilizer industry and increase of chemical fertilizer application other corresponding measures such as stabling planting area of grain crop ( at least 110 m ha ), adjusting grain price and protecting farmer benefit, improving basic conditions of farmland, implementing water - saving irrigation technique, and moderately increasing grain import, should be adapted

    根據近6年來我國糧食生產中出現的問題，指出要保障我國糧食安全，除了繼續發展化肥工業，增加化肥用量之外，國家應採取其他相應措施，包括穩定糧食作物的種植面積（至少應維持在11000萬公頃水平） ；調整糧食價格，保護農民種糧積極性；改善農田基本生產條件，推行節水灌溉技術，促進糧食均衡增產；適度提高糧食凈進口份額等等。
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