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120篇 您的检索式:作者名="Lent A"
    题名 作者 年代 出处 被引量
1盐胁迫环境下腐植酸类物质对小麦生长及矿物营养吸收的影响显示文摘对在不同浓度的盐胁迫条件下,叶面喷施液态腐植酸和土壤施用腐植酸类物质对小麦作物生长和矿物营养吸收的影响进行了研究。通过添加不同量的NaCl得到不同的盐浓度环境。腐植酸类物质在作物种植前一个月施用,液态腐植酸在种苗发芽后20d和35d喷施于小麦叶面。腐植酸类物质的施用量为0、1g/kg、2g/kg,液态腐植酸的浓度为0、0.1%、0.2%。盐度对小麦生长具有负面影响,它会降低小麦对除Na、Mn以外的矿物营养的吸收,影响小麦干重。通过在土壤施用腐植酸类物质可以增加小麦对N的吸收,叶面施用腐植酸可增加其对P、K、Mg、Na、Cu和Zn的吸收。研究结果显示:在土壤中施用腐植酸类物质,不同盐浓度与施用量之间存在较好的相关性,但叶面喷施时盐度和喷施量之间相关性并不明显。在盐胁迫环境的影响下,叶面喷施腐植酸的初始浓度和土壤中施用的腐植酸类物质的初施量都增加了作物对营养元素的吸收。Bar Bülent A k Murat Ali Turan Hakan elik Ali Vahap Katkat 刘海弟 2009腐植酸2009,,6:6
2An antisense chalcone synthase gene in transgenic plants inhibits flower pigmentation显示文摘Van der Krol A R Lenting P E Veenstra J et a1 1988Nature1988,333,:1
3Iterative Reconstruction Algorithm 显示文摘Heman G T Lent A 1976Computers in Biology and Medicine1976,,6:1
4A pulsed light generator for high speed photography显示文摘Hiller W Lent H M Meier G E A 1987Experiments in Fluids1987,5,2:1
5An anti-sense chalcone synthase gene in transgenic plants inhibits flow-er pigmentation 显示文摘Van der Krol A R Lenting R J Veenstra J G 1988Nature1988,333,:1
6Abiotic factors regulating nitrogen transformation in the organic layer of acid forest soils : moisture and pH显示文摘Tietema A Wannerdam B Lenting E 1992Plant and Soil1992,147,1:1
7Kinetics and mechanism of complex formation reactions in the iron( Ⅲ ) :phosphate ion system at large iron ( Ⅲ ) excess, formation of a tetranuclear complex 显示文摘Lente G Magalhes M E A F6bi0n I 2000Inorganic Chemistry2000,39,9:1
8Iterative reconstruction algo- rithm显示文摘Herman G T Lent A 1976Computers in Biology and Medicine1976,6,4:1
9Effects of additives and storage temperature on staling properties of bagels 显示文摘Lent P J Grant L A 2001Cereal Chemistry2001,78,5:1
10Pocket protein complexes are recruited to distinct targets in quiescent and proliferating cells显示文摘Balciunaite E Spektor A Lents NH 2005Mol Cell Biol2005,25,18:1
11ART: Mathemetics and Applications 显示文摘Herman G T Lent A Rowland S W 1973J Theor Biol1973,42,:1
12Iterative Reconstruction Algorithms 显示文摘Herman G T Lent A 1976Comput Biol Med Pegamon Press1976,6,:1
13Post-fire burn severity and vegetation response following eight large wildfires across the western United States 显示文摘LENT MORGAN P HUDAK A T 2007Fire Ecology2007,3,1:1
14An iterative method for the extrapolation of band limited functions显示文摘Lent A Tuy H 0,,02:1
15An antisense chalcone synthase gene in transgenic plants inhibits flower pigmentation显示文摘VAN DER KROL A LENTING P E VEENSTRA J 1998Nature1998,333,:1
16Effect of the composition and sintering process on the electrical properties in Pb(Mg1/3 Nb2/3) O3-PbTiO3 ceramics显示文摘 Zanin A L Assis S B 2004Journal of the European Ceramic Society2004,24,6:1
17An Iterative Row-Action Method for Interval Convex Programming 显示文摘CENSOR Y LENT A 1981Optim Theory Appl1981,34,3:1
18An antisense chalcone synthase gene in transgenic plants inhibits flower pigmentation 显示文摘Van Der Krol A R Lenting R J Veenstra J G 1988Nature1988,333,:1
19Methods of least squares and SIRT in reconstruction显示文摘Lakshminarayanan A V Lent A 1979J Theor Biol1979,76,:1
20An antisense ehalcone syathase gene in transgenic plants inhibits flower pigmentation显示文摘Van der Krol A R Lenting P J Veenstra J G 1988Nature1988,333,:1
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