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hyperaccumulators造句

"hyperaccumulators"是什麼意思  hyperaccumulatorsの例文  

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  • 4 . response of hyperaccumulators on biosolids . biosolids can stimulate the growth of hyperaccumulators, and increase the plant biomass
    4富集植物品種對污泥的響應提出了植物根系的重金屬活化率的概念。
  • 4 . response of hyperaccumulators on biosolids . biosolids can stimulate the growth of hyperaccumulators, and increase the plant biomass
    4富集植物品種對污泥的響應提出了植物根系的重金屬活化率的概念。
  • On the other, the decrease of spad and the soluble sugar content and the activity of nr of the hyperaccumulators appeared significant difference
    但各種供試富集植物的aba含量一直呈上升趨勢,且差異顯著。
  • Phytoremediation is a special technoloque of remediating contaminated soil by using the plant hyperaccumulators to remove pollutants in soil
    植物修復技術是一種利用超富集植物提取污染土壤中有害物質的技術。
  • The leaves and stems of c . demersum l . may contain 137.8mg / kg ( dry weight ) of copper, so it can be served as hyperaccumulators of copper
    金魚藻體內富集的銅含量達到137.8mgkg(干基),符合超級銅積累植物的標準。
  • Screening accumulators or hyperaccumulators with large biomass and strong ability to take up environmental pollutants is the key for successful phytoremediation practices
    植物修復技術能否成功實施的關鍵是如何篩選生物量大、對環境污染物富集能力強的積累植物和超積累植物。
  • Thlaspi goesingense can accumulate cu, zn, and pb, and bidens maximowiciziana uptook pb and cd significantly . the root of each hyperaccumulators had activated compact on heavy metals
    試驗結果表明,各種供試植物根系對4種重金屬(cu、zn、pb、cd)均有不同程度的活化作用。
  • Meet jointly to the criteria of spad / ck > 0.9, plant length / ck > 1.00 and lead content > 500mg / kg, and they are claimed hyperaccumulators . 2 . ecophysiological response of the hyperaccumulators
    按以上標準篩選出6個富集pb的植物品種,分別是香根草、綠葉莧菜、裂葉荊芥、羽葉鬼針草、紫穗槐和蒼耳。
  • Meet jointly to the criteria of spad / ck > 0.9, plant length / ck > 1.00 and lead content > 500mg / kg, and they are claimed hyperaccumulators . 2 . ecophysiological response of the hyperaccumulators
    按以上標準篩選出6個富集pb的植物品種,分別是香根草、綠葉莧菜、裂葉荊芥、羽葉鬼針草、紫穗槐和蒼耳。
  • Plant species from the polygonaceae are widely distributed with most of them having large biomass, and it is, therefore, possible to screen accumulators and hyperaccumulators from the polygonaceae
    蓼科植物種類多,分布范圍廣,且多數植物具有較高的生物量。因此,有可能從蓼科植物中篩選出積累植物和超積累植物。
  • It's difficult to see hyperaccumulators in a sentence. 用hyperaccumulators造句挺難的
  • The hyperaccumulators has the great capacity of absorbing heavy metals from soil and transporting most of them into the above-ground parts, which are then harvested artificially and dealt with properly, making a dramatic reduction of heavy metal content in soil
    超富集植物能夠將吸收的重金屬大部分運輸到地上部,人們通過收集地上部并進行適當處理從而減少污染土壤中的重金屬含量,使之達到清潔安全。
  • Methods for disposing hyperaccumulators, such as incinerating, compressing for land filling, composting, etc . were summarized, and potentials to recycle the plants as resources while avoid " secondary pollution " of the environment were also discussed in this paper
    針對修復植物的類型、特點、應用潛力探討了修復植物的處置方法,如焚燒法、壓縮填埋法、堆肥法等,有的還可使超積累植物殘體得到回收利用,避免其對環境造成“二次污染”。
  • Methods for disposing hyperaccumulators, such as incinerating, compressing for land filling, composting, etc . were summarized, and potentials to recycle the plants as resources while avoid " secondary pollution " of the environment were also discussed in this paper
    摘要針對修復植物的類型、特點、應用潛力探討了修復植物的處置方法,如焚燒法、壓縮填埋法、堆肥法等,有的還可使超積累植物殘體得到回收利用,避免其對環境造成“二次污染”。
  • Additionally, the aba content of hyperaccumulators had risen dramatically with the growth of lead concentration, and the increase of aba content was sig the results showed that the lead contamination had negative ef fect even on the hyperaccumulators . 3 . lead uptake " " nd tolerance of hyperaccumulators
    3富集植物對pb的吸收與耐性提出了表征富集植物pb吸收量與耐性的數量指標重金屬遷移總量、根系耐性指數和耐性臨界值的概念及其計算方法。
  • Additionally, the aba content of hyperaccumulators had risen dramatically with the growth of lead concentration, and the increase of aba content was sig the results showed that the lead contamination had negative ef fect even on the hyperaccumulators . 3 . lead uptake " " nd tolerance of hyperaccumulators
    3富集植物對pb的吸收與耐性提出了表征富集植物pb吸收量與耐性的數量指標重金屬遷移總量、根系耐性指數和耐性臨界值的概念及其計算方法。
  • Additionally, the aba content of hyperaccumulators had risen dramatically with the growth of lead concentration, and the increase of aba content was sig the results showed that the lead contamination had negative ef fect even on the hyperaccumulators . 3 . lead uptake " " nd tolerance of hyperaccumulators
    3富集植物對pb的吸收與耐性提出了表征富集植物pb吸收量與耐性的數量指標重金屬遷移總量、根系耐性指數和耐性臨界值的概念及其計算方法。
  • In this paper, two methods of efficient improvement of hyperaccumulators are discussed : first, to improve the uptake of heavy metals by plants by increasing heavy metal concentrations in soil solution; second, to adopt some means based on physiological mechanism of heavy metal phyperaccumulators
    本文所探討的提高此技術功效的方法基于兩個方面:提高土壤溶液中重金屬的濃度,促進植物對重金屬的吸收;根據已?解的超積累的生理機制可能采取的一些措施。
  • Effect of nutrient elements on lead uptake of hyperaccumulators . a little amount nitrogen and potassium can accelerate the growth of spad and plant dry weights, advance the lead uptake of hyperaccumulators . but with the increasing of nitrogon and potassium concentration, the lead uptake of plants droped, and spad and dry weights rose constantly
    5營養元素n、p、k對植物吸收pb的影響少量的n和k會促進富集植物葉片葉綠素值和干重的增加,促進植物對pb的吸收,隨著n和k水平的增加,植物對pb的吸收能力降低,但k的抑制作用不如n的顯著,葉綠素值和干重一直在增加;土壤供p會降低植物對pb的吸收,且下降極顯著。
  • Effect of nutrient elements on lead uptake of hyperaccumulators . a little amount nitrogen and potassium can accelerate the growth of spad and plant dry weights, advance the lead uptake of hyperaccumulators . but with the increasing of nitrogon and potassium concentration, the lead uptake of plants droped, and spad and dry weights rose constantly
    5營養元素n、p、k對植物吸收pb的影響少量的n和k會促進富集植物葉片葉綠素值和干重的增加,促進植物對pb的吸收,隨著n和k水平的增加,植物對pb的吸收能力降低,但k的抑制作用不如n的顯著,葉綠素值和干重一直在增加;土壤供p會降低植物對pb的吸收,且下降極顯著。
  • 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,并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。
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