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205篇 您的检索式:作者名="Olk"
    题名 作者 年代 出处 被引量
1Internal nutrient efficiencies of irrigated lowland rice in tropical and subtropical Asia显示文摘C Witt A Dobermann S Abdulrachman H.C Gines Wang Guanghuo R Nagarajan S Satawatananont Tran Thuc Son Pham Sy Tan Le Van Tiem G.C Simbahan D.C Olk 1999Field Crops Research1999,,2:2
2Opportunities for increased nitrogen-use efficiency from improved resource management in irrigated rice systems显示文摘K.G. Cassman S. Peng D.C. Olk J.K. Ladha W. Reichardt A. Dobermann U. Singh 1998Field Crops Research1998,,1:2
3Interleukin (IL) -19, IL-20 and IL-24 are produced by and act on keratinocytes and are distinct from classical ILs 显示文摘Kunz S W olk K Witte E et at 2006Exp Dennatol2006,5,12:1
4Hydrogen storage capacity of carbon nanotubes, filaments, and vapor-grown fibers 显示文摘Tibbetts G G Meisner C P Olk C H 2001Carbon2001,39,15:1
5Opportunities for in- creased nitrogen use efficiency from improved resource manage- ment in irrigated rice systems 显示文摘Cassman K G Peng S Olk D C 1998Field Crops Research1998,56,:1
6Opportunities for increasednitrogen use efficiency form improved resource management inirrigated rice systems显示文摘Cassman K G Peng S Olk D C 1998Field Crops Research1998,56,12:1
7Interpreting fertilizer-use efficiency in relation to soil mutrient-supplying capacity, factor productivity, and agronomic efficiency 显示文摘Olk D C Cassman K G Simbahan G C 1999Nutrient Cycle in Agroecosystem1999,53,:1
8Modified grid laser photocoagulation for diffuse diabetic macular edema:long-term visual results 显示文摘Lee CM Olk RJ 1991Ophthalmology1991,98,10:1
9Opportunities for in-creased nitrogen-use efficiency from improved resource manage-ment in irrigated rice systems显示文摘Cassman K G Peng S Olk DC 1998Field Crops Research1998,56,1:1
10Crop rotation and residue management effects on carbon sequestration, nitrogen cycling and productivity of irrigated rice systems显示文摘Witt C Cassman K Olk D Biker U Liboon S Samson M Ottow J 2000Plant and Soil2000,225,1:1
11Electronic properties of carbon nanotubes: experimental results显示文摘 Langer L Heremans J Olk C H 1995Carbon1995,33,7:1
12Opportunities for increased nitrogen-use efficiency from improved resource management in irrigated rice systems 显示文摘Cassman K G Peng S Olk D C 1998Field Crops Research1998,56,:1
13Interpreting fertilizer use efficiency in relation to soil nutrient supplying capacity factor productivity and agronomic efficiency 显示文摘OLK D C CASSMAN K G SIMBABAN G 1999Nutrient Cycling in Agroecosystems1999,53,1:1
14Opportunities for increased nitrogen use efficiency from improved resource management in irrigated rice systems显示文摘Cassman K G Peng S Olk D C et a1 1998Field Crops Research1998,56,:1
15Opportunities for in- creased nitrogen use efficiency from improved resource manage- ment in irrigated rice systems 显示文摘CASSMAN K G PENG S OLK D C 1998Field Crops Research1998,56,12:1
16Opportunities for increased nitrogen use efficiency form improved resource management in irrigated rice systems显示文摘Cassman K G Peng S Olk D C 1998Field Crops Research1998,56,12:1
17Natural course of choroidal neovascular membranes within the foveal avascular zone in senile macular degeneration显示文摘Bressler SB Bressler NB Fine SL Hillis A Murphy RP Olk RJ 1982Am J Ophthalmol1982,93,:1
18Hydrogen storage capacity of carbon nanotubes,filaments,and vaPor-grownfibers显示文摘Tibbetts G G Meisner C P Olk C H 2001Carbon2001,39,15:1
19Opportunities for increased nitrogenuseefficiency from improved resource management inirrigated rice systems显示文摘Cassman K G Peng S Olk D C 1998Field Crops Research1998,,56:1
20Chemical stabilization of soil organic nitrogen by phenolic lignin residues in anaerobic agroecosys- tems显示文摘Olk D C Cassman K G Rohr K S 2006Soil Biology and Biochemistry2006,38,:1
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