砂培 的英文怎麼說

中文拼音 [shāpéi]
砂培 英文
[農業] sand culture
  • 砂 : 名詞（沙子） sand; grit
  • 培 : 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
  1. My experiment can mostly include two sections : the first one was a pot experiment which was carried out in the greenhouse to study the physiological responses of helianthus tuberosus l. seedlings to salt and water stress ; the second one was a field experiment which was carried out in laizhou, shandong province to study the effects of seawater irrigation on helianthus tuberosus l. and soil

    本試驗由溫室盆栽耐鹽耐旱試驗和大田海水灌溉試驗兩大部分組成：溫室盆栽試驗主要通過砂培的方法，研究了幼苗期菊芋在鹽分和水分脅迫下的生理反應；大田試驗在半乾旱的山東萊州地區進行，研究了海水灌溉對菊芋及其土壤的影響。
  2. Effects of removal of the shoot apex and leaf wounding on nitrogen uptake and nicotine production were studied with tobacco plants grown in sand or hydroponic medium under the controlled conditions

    摘要採用砂培和營養液培養方法，研究了在營養生長階段切除頂芽和葉片損傷對煙株生長、體內煙堿濃度、氮濃度及吸氮量的影響。
  3. The regeneration system of tobacco was established. the adventitious shoots were induced from leaf explants of tobacco based on ms basal medium supple - - mented with 2. 0mg / l 6 - ba and 0. 3mg / l naa. then the regenerated plants were rooted on ms medium containing 0. 3mg / l naa

    植株再生體系的建立採用無菌苗煙草葉片為外植體，以ms為基本培養基，篩選出ms + 6 - ba2 . 0mg l + naa0 . 3mg l以誘導不定芽的分化，並於ms + naa0 . 3mg l的pa碩士學位論文v沉了砂「工隊nk 」主根培養基上生根，獲得完整再生植株。
  4. The effect of nap and pyr on the growth of k. candel seedling leaves were similar

    Nap和pyr暴污砂培「 0天）對秋茄幼苗水分代謝的影響。
  5. Study on the combined application of organic and chemical fertilizer for the improvement of shajiang black soil

    無機肥料配施培肥砂姜黑土研究
  6. In this paper, kandelia candel ( l. ) druce hypocotyls were cultivated in sand and treated with 15 % seawater for 60 days under laboratory conditions. the influence of increasing concentrations of napthalene and pyrene ( 0, 0. 1, 1 and 10mg / l ) on hypocotyl germination and growth, photosynthesis metabolism, water metabolism and membrane protection system were observed to inquire into the ecophysiological responses of mangrove k. candel to pahs phytotoxicity. moreover, the concentration and distribution of parent polycyclic aromatic hydrocarbons ( pah ' s ) in surface sediment, underground root and leaf residue of mangroves in jiulong river estuary ( fugong, north and south shores of haimen island, baijiao ), neighbouring xiamen western harbour ( dong islet ) and dongzui harbour ( fenglin ) were examined

    在實驗室條件下，分別以0 . 1 、 1和10mg l的萘（ nap ）和芘（ pyr ） 3個梯度濃度組級砂基培養秋茄（ kandeliacandel （ l . ） druce ）幼苗，培養基鹽度15 ，培養期60d ，以不加pahs為對照，分析了nap和pyr對紅樹植物秋茄幼苗的生長、光合代謝、水分代謝以及膜保護系統的影響，探討pahs對紅樹植物秋茄的的生理生態效應及植物性毒害（ phytotoxicity ）的機理。
  7. In addition, the as, p, ca subcellular distribution in it were elucidated

    所得結果如下：砂培條件下，蜈蚣草具有明顯的耐高砷特徵。
  8. In order to choose the plants that were hypertolerant to heavy metals and for the case of phytoremediation of soils that were polluted by heavy metals, the research was carried out by the methods of soil - planting and sand - planting in green - house. the study includes selecting the hypertolerant plants from 36 dominant species found in the vicinity of a pb / zn mine tailings pond, observing the ecophysiological response of the hyperaccumulators, improving - impact of hyperaccumulators on biosolds and examining the effect of nutrient elements ( n p k ) on the lead uptake

    為選擇和篩選富集重金屬或對重金屬具有耐性的植物，以達到利用植物修復重金屬污染土壤的目的，本研究通過溫室砂培和土培的方法，對生長于鉛鋅尾礦區的36種植物進行了篩選，研究了富集植物品種對重金屬pb的生理生態效應、對重金屬pb的吸收和耐性以及對污泥的響應，並探討了土壤中的營養元素n 、 p 、 k對植物吸收pb的影響，為植物修復工作提供理論依據。
  9. 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，運用砂培、土培等方法，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，初步探討它們在無機污染物污染土壤植物修復中的應用潛力。
  10. This finding may bring a hope to phytoremediate as - contaminated soils. the effects of as and ca on the growth of p. vittata l. and as uptake by p. vittata l. were studied under sand culture condition. the interaction of as and ca on concentration and distribution of metals including k, mg, mn, fe, zn and cu in it were also investigated

    通過砂培盆栽試驗，本論文從砷和鈣的作用對蜈蚣草生長和累積砷的影響及砷、鈣與其他必需金屬元素的關系等方面研究了蜈蚣草的營養特性，從砷、鈣、磷的亞細胞定位探討了蜈蚣草對砷的解毒機理及鈣的作用機制。
  11. Effect of the straw returned to field on the ling - term improvement o f shajiang black soil

    長期秸稈還田培肥砂姜黑土的效應
  12. The japanese pear growers have a set of unique cultural techniques guaranteeing the high production and high quality, it is worth for us to learn to improve our cultural techniques for promoting our pear production and quality

    引進和借鑒日本梨的栽培技術和獨特的栽培方式，將會提高我國廣大砂梨適栽區梨樹的栽培水平、果品質量及市場的佔有率。
  13. Abstract : through analysis and comparison of the climatic conditions of the main sandy pear ( pyrus pyrifolia nakai ) producing areas in china and japan it is clear that the ecological conditions in the areas where the japanese pears have been extensively grown in japan are quite similar to the ecological conditions of the areas from the line of qinling mountains, huai river, and yangtze river southward in china, where the ecological conditions are suitable to be grown the cultivars of pyrus pyrifolia nakai, including the japanese pear cultivars

    文摘:通過對砂梨在我國的生態適應性與日本梨在日本主產區的氣候條件的分析和比較，認為秦嶺、淮河、長江流域及其以南的廣大地區與日本國梨產區氣候條件相似，都適合砂梨及日本梨的生長發育，主要差異在栽培技術水平和新技術的應用上。
  14. Through analysis and comparison of the climatic conditions of the main sandy pear ( pyrus pyrifolia nakai ) producing areas in china and japan it is clear that the ecological conditions in the areas where the japanese pears have been extensively grown in japan are quite similar to the ecological conditions of the areas from the line of qinling mountains, huai river, and yangtze river southward in china, where the ecological conditions are suitable to be grown the cultivars of pyrus pyrifolia nakai, including the japanese pear cultivars

    通過對砂梨在我國的生態適應性與日本梨在日本主產區的氣候條件的分析和比較，認為秦嶺、淮河、長江流域及其以南的廣大地區與日本國梨產區氣候條件相似，都適合砂梨及日本梨的生長發育，主要差異在栽培技術水平和新技術的應用上。
  15. Two incubation experiments were conducted to evaluate the effect of cadmium and lead applied singly on soil microbial activities and functional diversity of microbial community in red clayey soil and red sandy soil

    以紅黃泥和紅砂泥兩個土屬作為供試紅壤，採用室內培養方法對外加鎘、鉛污染紅壤的微生物活性及群落結構進行了研究。
  16. The reclamation of dunams of waste arenary soil, proposed in the prospectus of agendath netaim, bleibtreustrasse, berlin, w. 15 by the cultivation of orange plantations and melonfields and reafforestation

    靠桔園和瓜地的栽培以及重新造林來開發多少狄納穆270荒蕪的砂質土地，參看柏林西十五區布萊布特留的移民墾殖公司的說明書。
  17. Guangdong shantou jinxihe crocheting factory locates the west side two kilometers of shantou international airport, beside the entrance of shanfen super highway at waisha and no. 324 national highway, the factory workshop area about 5000m2, gather the section ? development ? design ? prouduce ? sale ? training in integral whole

    廣東汕頭市金禧鶴織造廠位於汕頭市國際機場西側二公里，汕汾高速公路外砂出入口旁邊，毗鄰國道324線，廠房面積伍仟平方米，集科研、開發、設計、生產、銷售、培訓為一體。
  18. Effect of continuous fertilizing for shajiang black soil on crop yield and soil nutrien content

    砂姜黑土連續培肥對作物產量和土壤養分含量的影響
  19. Study on the contribution of shajiang black soil fertilizer and the appropriate technical measures of applying fertilizer

    淮北砂姜黑土地力貢獻與培肥技術研究
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