培土機 的英文怎麼說

中文拼音 [péi]
培土機 英文
banking machine
  • : 動詞1. (在根基部分堆上土) bank up with earth; earth up 2. (有目的地使成長、壯大) cultivate; foster; train
  • : machineengine
  1. Through analyzing guan zi, zhao guo, fan sheng zhi shu, si min yue ling and other agricultural books, some agronomists on agricultural education, it states that in west han and east han dynasties agricultural science and technology made great progress, such as soil and tillage, drainage and irrigation, farm implements, crop cultivation, gardening, silkworm raising and mulberry growing, environment and ecology, agricultural economics and management

    通過對《管子》 、趙過、 《 ?勝之書》 、 《四民月令》等農書及農業科學家農業教育的闡述,指出了兩漢時期的農業教育主要在農業科技教育方面取得進展,具體體現在壤耕作教育、農田水利教育、農具教育、作物栽知識教育、園藝知識教育、蠶桑知識教育、環境生態教育、農業經濟管理教育等方面。
  2. The respiratory intensity of the contaminated soil decreased by 29. 93 % while ammonification and nitrification increased significantly than that of control soil. 2. extraction and purification of soil microbial total dna a method of extracting soil total dna was developed, and it can extract dna from g + bacteria

    二、壤微生物總dna的提取和純化方法研究為了採用不依賴于養的16srdna分析的方法研究有磷農藥長期污染對壤微生物群落結構的影響,建立了從壤中提取總dna的方法,並通過改進使適合於對革蘭氏陽性菌的提取。
  3. In this experiment, a soil sample was incubated with a dilute soup of radioactive organic molecules.

    在這個實驗中,一份壤樣品同一份含放射性有分子的稀釋濃稠液體一起養。
  4. Influence of different ratio of organic and mineral fertilizers on soil improvement and citrus growth

    肥配施對肥幼齡果園壤與柑桔生長結果的影響
  5. Article 2 " agro - techniques " mentioned in this law refer to the scientific research results and practical techniques to be applied to crop cultivation, forestry, animal husbandry and fishery, including techniques of breeding good strains, applying fertilizers, preventing and controlling plant diseases and insect pests, as well as plant cultivation and animal husbandry ; techniques of processing, preserving, storing and transporting products and by - products of agriculture ; techniques of agricultural machinery and agricultural aviation ; techniques of irrigation and water conservancy, soil improvement and water and soil conservation ; techniques of water supply and energy utilization in rural areas and agricultural environmental protection ; techniques of agricultural meteorology, and techniques of agricultural management and administration

    第二條本法所稱農業技術,是指應用於種植業、林業、畜牧業、漁業的科研成果和實用技術,包括良種繁育、施用肥料、病蟲害防治、栽和養殖技術,農副產品加工、保鮮、貯運技術,農業械技術和農用航空技術,農田水利、壤改良與水保持技術,農村供水、農村能源利用和農業環境保護技術,農業氣象技術以及農業經營管理技術等。
  6. 67 - 154. 02 % ( no determinate in paddy field on quaternary red clay ), respectively. after organic amendments and fertilizers were added to the metsulfuron - methyl - contaminated soils, microbiai biomass c increased by 0. 23 - 113. 14 % in paddy field on desalting muddy polder, 0. 30 - 46. 48 % in blue clayed paddy, and 1. 82 - 83. 76 % in paddy field on quaternary red clay, respectively, microbiai biomass n in correspoading soils by 4. 27 - 67. 87 %, 5. 43 - 58. 36 % and 5. 05 - 95. 40 %, respectively, and microbiai biomass p by 6. 03 - 139. 59 % 4. 09 - 141. 26 % ( no determinate in paddy field on quaternary red clay ), respectively

    ( 4 )添加有、無物質后,勞去津除草劑污染的三種壤中微生物生物量碳、氮隨養時間變化的趨勢基本一致,即0 ~ 7d微生物生物碳、氮降低,但第7d時,添加有、無物質的處理中微生物生物量碳、氮均高於僅加養去津的處理和空白對照; 7 ~ 14d微生物生物量碳、氮迅速增加; 14 ~ 42d又下降, 42d后變化較小。
  7. Experimental study on organic soil cultivation of sweet pepper in solar greenhouse

    日光溫室甜椒有壤栽試驗研究
  8. Pot experiment was established to probe the relationship between low - molecular - weight organic acids ( lmwoas ) and cd bioaccumulation in wheat

    摘要採用養方法研究低鎘積累小麥煙86103和高鎘積累小麥菜州953不同生育期壤低分子量有酸含量與組成,及其與鎘生物積累的關系。
  9. The paper fristly compared the fertile soil with the incinerated sterile soil on the number of micro - algae, soil ph value, soil organic matter soil available phosphorus and soil nitrogen. and then, the author put fertile soil, which included micro - algae, proportionally into sterile samples and cultivated them respectively under illumination condition ( micro - algae can live and reproduce ) and dark condition ( micro - algae will die in some time ). the above indices were measured in 0, 30, 60 and 90days respectively, the analyse of the interrelation between the change of micro - algae ' s number and the changes of soil ph value, soil organic matter, soil available phosphorus and soil nitrogen indicated : ( l ) soil micro - algae which were native to fertile soil conld adapt to the changed circumstance and light acted as a decisive role to the distribution of soil micro - algae. under dark condition, the micro - algae ' s number declined gradually and went to zero in the end, while under illumination condition, on the 90th day, the micro - algae ' s number of per gramme was 6 - 7 times more than that of the beginning

    本文首先對肥沃壤與經高溫焚燒后的貧瘠壤中的微藻數量、壤ph值、有質含量、有效磷含量和全氮量進行比較研究,然後將包含微藻的綠化苗圃地肥按不同比例接種進入貧瘠樣中,分別在光照條件和黑暗條件下進行養,在0天、 30天、 60天和90天分別檢測以上指標,比較有光條件和無光條件下,即有藻條件和無藻條件下貧瘠樣所發生的變化,並分別對微藻數量的變化與壤ph值、有質含量、有效磷含量和全氮量的變化之間做相關性分析,以評估肥沃壤中的微藻接種進入貧瘠壤后的生長情況以及對貧瘠壤的改良作用。研究結果表明: ( 1 )壤微藻對環境有較強的適應能力,且光照對其分佈起了決定性的作用。
  10. With the purpose of better understanding some weak links in this subject, we comprehensively and systematically compared the effects of some typical inhibitors and their different combined ways in inhibiting cd bioavailability in purple soil, further studied the laws and affecting factors of cd ' s transfer and transformation in soil - plant system, revealed the mechanisms inhibitors function, and explored the practicable inhibitor prescriptions and their usage. the results are expected to provide reliable techniques for controlling cd pollution of agricultural soils in chongqing and it is also significant to ameliorate soils polluted by other kinds of heavy metals. comprehensive methods including pot experiment, laboratory culture experiment, kinetic and thermodynamic adsorption - desorption experiment were adopted in this study, and the acidified purple soil was chosen to test, considering that cd is highly active in this soil

    本研究針對重慶市農業壤的污染狀況,選取鎘活性較高的酸化紫色為供試壤,採用盆栽試驗、養試驗、化學熱力學與動力學吸附試驗相結合的方法,系統研究和比較多種調控劑及其不同組合方式對鎘生物活性的效應,並揭示鎘在壤?植物系統中的遷移轉化規律及影響因素,進一步分析調控劑的作用理,探尋具有實際應用價值的調控劑配方及合理使用的方法,這不僅可以為重慶市農業壤鎘污染的防治提供可靠的技術保障,而且對于其它重金屬污染的治理也有一定的理論意義。
  11. Soil organic matter can be regarded as one of soil fertility index, so manure culture and maize straw treatment is beneficial for soil fertility

    壤有質可作為壤肥力指標之一,所以採取有肥和秸稈還田的肥模式,有利於壤,提高壤肥力。
  12. Effect of organic manure on yield and quality of mini - watermelon under medium cultivation

    肥含量對小型西瓜產量和品質的研究
  13. Study on the combined application of organic and chemical fertilizer for the improvement of shajiang black soil

    肥料配施肥砂姜黑研究
  14. Zhou, f. j., j. wu and s. p. mcgrath ( 1996 ). soil organic sulphur and the turnover. humic substances in terrestrial ecosystems ( a. piccolo, ed ). elsevier, amsterdam. pp. 467 - 505

    吳金水1994 。壤有質及其周轉動力學。何電源主編《中國南方壤肥力與栽植物施肥》 ,科技出版社,第28 ? 62頁。
  15. A survey of literature shows that little study has been done on uptake of pollutants by plants from the polygonaceae, and that the reports about their physiological and biochemical characteristics under heavy metal stress were sporadically seen. a batch of sand culture and soil culture experiments were carried out to investigate heavy metal and radiocesium uptak e and accumulation by rumex acetosa linn, polygonum microcephalum d. don, and rumex hastatus d. don widely distributed on copper mining areas, and their physiological and biochemical characteristics under cu zn stress, as well their potentials in application to phytoremediation

    本論文以廣泛生長于銅礦區的蓼科植物酸模、小頭蓼和戟葉酸模為試驗材料,運用砂等方法,研究它們對重金屬( cu 、 zn )以及放射性核素( ~ ( 134 ) cs )的吸收和積累特性以及cu 、 zn脅迫條件下它們的生理生化特徵,初步探討它們在無污染物污染壤植物修復中的應用潛力。
  16. The result indicated that straw mulching could increase soil porosity by 2. 88 % - 5. 76 %, reduce soil bulk density by 1. 86 % - 3. 73 % and the content of soil water with straw mulching was higher than that with no straw mulching treatment ( ck1 ) at different growth stage, improve water - stable aggregate ; and increase soil organic matter, available n, available p, available k, improve soil perviousness and soil retention of water and fertilizer

    研究結果表明,與對照ck1 ,相比,秸稈覆蓋可使壤總孔隙度增加2 . 88 % ~ 5 . 76 % ,壤容重降低1 . 86 % ~ 3 . 73 % ,並且各生育期覆蓋處理的城含水量均比對照高,並且秸稈覆蓋還田對促進壤團粒結構形成具有較大作用,改善了坡通透性和保水保肥性;同時秸稈覆蓋還田使壤有質、全氮、速效氮、速效磷、速效鉀得到明顯提高,從而肥地力。
  17. Project activities involve the sharing of canadian experiences, institutional capacity building, the enhancement or development of appropriate policies, technologies and systems to improve land management and extension services, training in canada and in china, practical attachments in canada and assistance in the creation and development of farmer organizations

    項目活動涉及學習和分享加拿大的經驗,加強構能力建設,開發和完善更適宜的改善地管理及推廣服務系統的政策技術,在加拿大和中國開展訓,在加拿大安排長期實習,以及建立和發展農民協會等。
  18. Accumulative regularity of organic matter and nitrogen content in sheltered ground

    設施栽壤有質和氮素含量的積累規律
  19. Alluxe ( usa ) hotels management group combines the advanced human resource thought and chinese local practice, creating the human resource management and the training organization that matches the nation situation of china, and reserve of talents for hotel

    美陽(美國)酒店管理集團結合國外先進的人力資源理念及中國本實情,創造出符合中國國情的人力資源管理及制,為酒店招聘、養、儲備強大的后備軍。
  20. Verit will draw on our twelve years of experience in china conducting worker training, creating structures for worker involvement in factory assessments, and building capacity among chinese institutions to support csr outcomes

    維泰也將分享其12年來在中國從事工人訓、發展工人參與企業社會責任評估模式以及支持中國本構提高企業社會責任推行能力的進程中的經驗。
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