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13篇 您的检索式:作者名="Lemcoff"
    题名 作者 年代 出处 被引量
1Soil Phosphorus Distribution as Affected by Irrigation Methods in Plastic Film House显示文摘Water-saving irrigation methods have been increasingly used for vegetable cultivation in greenhouse or plastic film house.However,there is limited information concerning the effect of water-saving irrigation methods on soil phosphorus (P)behavior.In this experiment,drip and subsurface irrigation methods were applied,with furrow irrigation method as control,in Mollic Gleysols.Soil P distribution throughout the depth was significantly affected by irrigation methods.Total, Olsen,organic and inorganic P contents were greater in the topsoil(0–10 and 10–20 cm)than in the subsoil(20–30,30–40, 40–50 and 50–60 cm).The Olsen P content throughout 0–60 cm layer under drip and subsurface irrigation treatments was lower than that under the furrow irrigation treatment.However,the total,organic and inorganic P contents from 20 to 60 cm under drip irrigation treatment were higher than or close to those under furrow irrigation treatment,but were lower under subsurface irrigation treatment than under furrow irrigation treatment.Under subsurface irrigation treatment,the contents of total,organic and inorganic P at the 0–10 cm layer were 78.0%,1.3% and 3.7% greater than those at the 10–20 cm layer,respectively.But Olsen P content at the 10–20 cm layer was 5.7% larger than that at the 0–10 cm layer.These suggested that soil P behavior could be manipulated by soil water management to some extent.YANG Li-Juan ZHANG Yu-Long LI Fu-Sheng J. H. LEMCOFF 2011Pedosphere2011,21,6:14
2Sap flow, canopy conductance and microclimate in a banana screenhouse显示文摘Liu H Cohen S Lemcoff J H 2015Agricultural & Forest Meteorology2015,201,:1
3Fertilization regulates soil enzymatic activity and fertility dynamics in a cucumber field显示文摘Lijuan Yang Tianlai Li Fusheng Li J. Hugo Lemcoff Shabtai Cohen 2008Scientia Horticulturae2008,,1:1
4Effectiveness Factor of Partially Wetted Catalyst Particles : Evaluation and Application to the Modeling of Trickle Bed Reactors显示文摘Lemcoff N O Cukierman A L Martinez O M 1988Catal Rev-Sci Eng1988,30,39:1
5The versatile alkylidene moiety in ruthenium olefin metathesis catalysts显示文摘Diesendruck C E Tzur E Lemcoff N G 2009Eur J Inorg Chem2009,2009,28:1
6Air Separation by Carbon Molecular Sieves 显示文摘SHIRLEY A I LEMCOFF N O 2002Adsorption ( S0929-5607 )2002,8,2:1
7Water stress before and during flowering in maize and itsef feetson yield, its components, and their determinants显示文摘Hall A J Lemcoff JH Trapani N 1981Maydiea1981,26,:1
8Kinetic study of the reaction of a subbituminous coal char with oxygen显示文摘Gutierrez M C Cukierman A L Lemcoff N O 1987Reac-tivity of Solids1987,4,3:1
9Exploring the reversibility of the ring-closing metathesis mediated cross-linking of dendrimers 显示文摘Elmer S L Lemcoff N G Zimmerman S C 2007Macromolecules2007,40,:1
10Nitrogen influences on yield determination in maize显示文摘LEMCOFF J H LOOMIS R S 1986Crop Sci1986,26,:1
11Metallo-organic molecular sieve for gas separation and purification显示文摘Qing Min Wang Dongmin Shen Martin Bülow Miu Ling Lau Shuguang Deng Frank R Fitch Norberto O Lemcoff Jessica Semanscin 2002Microporous and Mesoporous Materials2002,,2:1
12Nitrogen and density influence on silk emergence, endosperm development and grain yield in maize 显示文摘 1956Field Crops Res1956,38,:1
13Water stress before and during flo wering in maize and its effect on yield its components and their determinants显示文摘Hall A J Lemcoff J H Trapani N 1981Maydica1981,26,:1
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