肥土壤 的英文怎麼說

中文拼音 [bǐtǔrǎng]
肥土壤 英文
fatty soil
  • 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...
  • 壤 : 名詞1. （土壤） soil 2. （地） earth 3. （地區） area 4. （姓氏） a surname
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. Presumably, both economies would have fertile soil, agronomists, refrigerated packing plants and ports

    推測看來，兩個國家都應該擁有肥沃的土壤、農藝學家、冷凍包裝工廠和港口。
  3. As a whole always before his eyes. the object most prominent to his mind in the estate was not the azote nor the oxygen in the soil or the atmosphere, not a particular plough nor manure, but the principal agent by means of which the azote and the oxygen and the plough and the manure were all made effectualthat is, the labourer, the peasant

    他的目光總是盯著整個莊園，而不是莊園的某一部門，在莊園里，主要的東西不是存在於土壤和空氣中的氮和氧，不是特別的犁和糞肥，而是使氮氧糞肥和犁發生作用的主要手段，也就是農業勞動者。
  4. With the development of human society, because of the lack of sustainable utilization consciousness, and the eager for quick success and instant benefit, the black earth suffered excessive cultivation and management, causing the reduction of its recycled ability, decrease in organic content, porosity ratio, fertility dropped and the properties of water retaining and water retention, which make the black soil harden and degenerate seriously

    但是隨著人類社會的發展，在缺乏保護和可持續利用意識、急功近利思想影響下，黑土遭到過度墾殖和掠奪式經營，人類對其活動范圍遠遠超過了其再生能力，導致有機質含量減少，肥力下降，孔隙比減小，保水持水能力降低，土壤板結，黑土嚴重退化。
  5. Fertilizers. fertilizers with declared micronutrient for application to the soil. part 1 : micronutrient under mineral chemical combination form, exclusively

    肥料.帶有聲明的微量營養物的土壤肥料.第1部分:只以礦物化學組合形式存在的微量營養元素
  6. The main results were as follows : soil applications of mn fertilizer significantly improved mn nutrition of wheat, oat, rape and chickpea in mn - deficient soil

    研究結果表明：在缺錳土壤上，施用錳肥顯著改善了小麥、燕麥和油菜的錳營養，鷹嘴豆受錳肥影響較小。
  7. The manure should be well dug in.

    肥料應掘土均勻地混入土壤中。
  8. Exploration on improving experimental teaching method of the science of edaphic fertilizer

    改進土壤肥料學實驗教學方法的探索
  9. Fertigation by drip irrigation as an advanced technology to control the supply of water and nutrients has been applied by other countries in recent years

    滴灌施肥作為一種先進的水分調控技術，近年來國外已開始廣泛採用，但對滴灌施肥條件下肥料養分在土壤中遷移轉化規律的了解尚十分有限。
  10. The plants need a fertile soil and bright illumination.

    培植需要肥沃土壤和明亮光照。
  11. Such soils vary in texture and fertility.

    這種土壤的結構和肥沃度差異很大。
  12. Soil organic matter can be regarded as one of soil fertility index, so manure culture and maize straw treatment is beneficial for soil fertility

    土壤有機質可作為土壤肥力指標之一，所以採取有機肥培肥和秸稈還田的培肥模式，有利於培肥土壤，提高土壤肥力。
  13. Effect of mineral nitrogen distribution in soil profiles on nitrogen use of flue - cured tobacco under different application methods

    不同施肥土壤中無機氮的垂直分佈及烤煙對氮素的利用
  14. Thus, establishment of sustainable agriculture on the often shallow, low fertility and sloping soils of the rainfed uplands in s e asia demands first a buildup of soil fertility

    因此在東南亞雨養旱地大多是淺薄而缺乏養分的坡地土壤上建立持續農業，首先以及歸根到底是需要培肥土壤。
  15. Effect of returning corn straw into soil on soil fertility

    玉米秸稈還田培肥土壤的效果
  16. Organic fertilizer is the important link of maintaining and improving soil nutrient equilibrium and improving soil fertility

    有機肥是維持和促進土壤養分平衡，培肥土壤的重要環節。
  17. It is concluded that the mixed stand can be able to be self - rich in soil fertility, which benefit the maintenance and improvement of site fertility under chinese fir plantation

    表明杉木擬赤楊混交林具有良好的培肥土壤功能，對杉木人工林的地力維持和提高有重要意義。
  18. Compared with zero - fertilizer, only organic fertilizer, or chemical fertilizer applications, compound organic and chemical npk fertilizer applications greatly enhance soil microbial biomass in the whole corn growth period, increase the supply of soil nutrient and benefit soil fertility buildup

    研究結果表明，與無肥、單施有機肥、單施化肥相比，有機肥與n 、 p 、 k肥配合施用能顯著增加玉米各生育時期的土壤微生物量碳、氮，促進土壤微生物量顯著增長，增強了土壤養分容量的供應強度，有利於培肥土壤。
  19. The new knowledge has even sparked entrepreneurial enterprises : one company in alaska, recognizing the fertilization qualities of the marine - derived nitrogen and phosphorus, is exporting compost soil made of wood chips and salmon carcasses

    新的知識甚至激起了生意人的靈感：阿拉斯加的一家公司，體認到來自海洋的氮、磷的施肥成效，現在正在外銷用木屑和鮭魚屍體做成的堆肥土壤。
  20. They concluded that the farmers ' soybean yield gap were due to low quality seed, no application of herbicide, chemical fertilizer, coupled with inadequate available p in soil and poor production technology

    他們指出農民大豆產量差距是由不良種子、不使用除草劑、化肥、土壤有效磷不足和生產技術不良造成的。
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