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87篇 您的检索式:作者名="RONALD M B"
    题名 作者 年代 出处 被引量
1牧草如何生长——植物生长与放牧管理之关联(英文)显示文摘适当管理饲料饲草资源的基本原则是理解多年生牧草如何生长。长期以来 ,对根系生长有了基本的了解 ,对去叶和环境对根系生长的影响也知之甚多。然而 ,对去叶、干旱及其他环境因素对多年生牧草的影响以及这些牧草对去叶的反应缺乏应有的理解。从牧草返青到开花 ,植物处于短枝阶段 ,适度放牧并不对多年生牧草的健康和活力造成危害 ,因为植物会弥补其失去的叶片。然而 ,当牧草从短枝向长枝阶段 (节间伸长和开花期 )转移时 ,碳水化合物主要用于节间伸长和开花过程。在开花后和休眠前期 ,碳水化合物主要向茎基和植物基部转移 ,以供来年新枝条的发育。因此 ,在花后和休眠前期 ,放牧系统必须被调节到“无放牧”状态。“无放牧”状态 ,如休息、轮牧、延迟轮牧和快速轮牧制 ,其价值在于这种定期的禁牧可提高多年生牧草的活力 ,改善草地的健康状况 ,并且在不利的环境条件下 。Ronald E Sosebee David B Wester J Carlos Villalobos Carlton M Britton Changgui Wan Hisham Nofal 2005草业学报2005,14,1:8
2Pharmacokinetics of melamine in pigs following intravenous administration显示文摘RONALD E B GEOF S SHARON E M 2008Food and Chemical Toxicology2008,46,:1
3Neoadjuvant Chemotherapy plus Cystectomy Compared with Cystectomy Alone for Locally Advanced Bladder Cancer显示文摘H BARTON GROSSMAN RONALD B NATALE CATHERINE M 2003N Engl J Med2003,349,:1
4Doing competencies well:best practics in competency modeling显示文摘Michael A Campion Alexis A Fink Brian J Ruggeberg Linda Carr Geneva M Phillips Ronald B Odman 2011Personnel Psychology2011,,22:1
5Cost-effective design criteria for australian monopod platforms显示文摘Pinna R Ronalds B F Andrieh M A 2001Journal of Off-shore Mechanics and Arctic Engineering2001,125,:1
6Glucocorticoid receptors in purified subpopulations of human peripheral blood lymphocytes显示文摘Lippman M Ronald B 1977J Immunol1977,118,6:1
7Immunophenotypic markers and antiretroviral therapy (IMART):T cell activation and maturation help predict treatment response显示文摘Donna M Ronald J B Ryung S K 2004JID2004,189,15:1
8Mechanical properties of Nylon bonded Nd-Fe-B permanent magnets显示文摘Monika G G Albert J S Ma B M Edgar L C Ronald O S 2003Journal of Magnetism and Magnetic Materials2003,257,:1
9Floristic development patterns in a restored Elk River Estuarine Marsh, Grays Harbor, Washington显示文摘Ronald M T Robert Z Amy B B 2002Restoration Ecology2002,10,3:1
10Application of SAFER model to the Los Angeles PM10 data 显示文摘KIM B M RONALD C H 2000Atmospheric Environment2000,,34:1
11Tenderness-An enzymatic view显示文摘Caroline M K Paul L S Ronald G B 2010Meat Science2010,84,:1
12Long-term safety of rituximab in rheumatoid arthritis: 9.5-year follow-up of the global clinical trial programme with a focus on adverse events of interest in RA patients显示文摘Ronald F van Vollenhoven Paul Emery Clifton O Bingham Edward C Keystone Roy M Fleischmann Daniel E Furst Nicola Tyson Neil Collinson Patricia B Lehane 2013Annals of the Rheumatic Diseases2013,,9:1
13New managerial challenges form supply chain opportunities 显示文摘Ronald H B Stephen M G Askok M 2000IEEE Engineering Management Review2000,,3:1
1416S rRNA sequences reveal numerous uncultured microorganisms in a natural community显示文摘DAVID M W RONALD W MARY M B 1990Nature1990,345,:1
15Sorption and filtration of metals using iron oxide coated sand显示文摘MARK M B RONALD S S ROBERT P B 1996Water Research1996,30,11:1
16Introduction to special topic forum: not so different after all: a cross-discipline显示文摘DENISE M ROUSSEAU SIM B SITKIN RONALD S BUR 1998View Trust Academy Manage Rev1998,23,3:1
17Efficient one-pot synthesis of the 2 -4-yhhio- comaining side chain of the new broad-spectrum car- bapenem antibiotic ertapenem显示文摘Karel M J Brands Ronald B Jobson 2002J Org Chem2002,67,14:1
18Method for the deter- mination of organophosphorus and pyrethroid pesticides in food via gas chromatography with electron-capture detection显示文摘Ronald E H J Anne M R Ryan P B 2010J Agric Food Chem2010,58,:1
19Shewhart-type control charts in nonstandard situations显示文摘Kit C B R Ronald J M 1995Technometrics1995,37,1:1
20Reverse logistics: Simultaneous design of delivery routes and returns strategies 显示文摘Alshamrani A Kamlesh M Ronald H B 2007Computers g> Operations Research2007,34,2:1
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