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16篇 您的检索式:作者名="Kalima"
    题名 作者 年代 出处 被引量
1杜仲形成层休眠机理(英文)显示文摘对杜仲 (EucommiaulmoidesOliv .)一年生枝条休眠中的芽和维管形成层的结构和蛋白质含量进行了研究 ,探讨了杜仲不同休眠期转化的生理生化机理。结果证实了杜仲树的休眠期包括 2个被动休眠期和一个生理休眠期。在生理休眠期 ,无论用外源IAA处理 ,还是给予适当的温度和光照 ,形成层都不能恢复活动。而且 ,雌株进入各个休眠阶段的时间都比雄株早。树皮中的蛋白质含量在第一被动休眠期间 (Q1)显著地逐步增高 (P <0 .0 1) ,进入生理休眠期 (R)后 ,急剧降低 ,但第二被动休眠期 (Q2 )开始后又显著升高 (P <0 .0 1)。杜仲雌雄株树皮中的蛋白质含量变化趋势基本一致 ,但雄株发生变化的时间比雌株早。SDS_PAGE电泳结果表明 ,在Q1 R Q2的转变期出现一11.8kD的特异蛋白条带。此特异蛋白条带可能与形成层休眠期中各阶段的转变调节有关。Kalima N’Koma MWANGE 王学文 崔克明 2003Acta Botanica Sinica2003,45,6:1
2ABP1 expression regulated by IAA and ABA is associated with the cambium periodicity in Eucommia ulmoides Oliv 显示文摘Hong - Wei Hou Yu - Ting Zhou Kalima - N' Korea Mwange Wan - Feng Li Xin - Qiang He Ke - Ming Cui 2006Journal of Experimental Botany2006,,14:1
3Duodenal atresia:late follow-up显示文摘Kokkonen ML Kalima T Jaaskelainen J 1988J Pediatr Surg1988,23,3:1
4Pancreatic duct obstruction in the pig: Light microscopy of chronic pancreatitis 显示文摘Rahko T Kalima TV Saloniemi H 1987Acta Vet Scand1987,28,:1
5The ctorial validity of the Maslach Burnout Inventory-General Survey (MBI--GS) across occupational groups and actions显示文摘Schutte N Toppinen S kalima R 2000Journal of Occupational and Organizational Psychology2000,73,:1
6Bacterial contamination of hospital bed-control handsets in a surgical setting: a potential marker of contamination of the healthcare environment 显示文摘Brady R R Kalima P Damani N N 2007Ann R Coll Surg Engl2007,89,7:1
7Transparent thermoplastics : Replication of diffractive oplical elements using micro-injection molding显示文摘Kalima V 2007Optical Materials2007,30,:1
8Transpar-ent thermoplastics:Replication of diffractive optical ele-ments using micro-injection molding显示文摘KALIMA V PIETARINEW J SIITONEN S 0,,30:1
9Bovine early pregnancy factor(EPF)activitydepend-ent on 67ku polypeptide显示文摘Kalima F Tiemann U Schadow D 1992J Reprod Immunol1992,,:1
10Observed and ex- pected incidence of cervical cancer in Lusaka and the southern and western provinces of Zambia, 2007 to 2012 显示文摘KALIMA M LISHIMPI K MWZA J L 2014Int J Gynecol Cancer2014,12,20:1
11Bacterial contamination of hospital bed-control handsets in a surgical setting: a potential marker of contamination of the healthcare environment 显示文摘Brady R R Kalima P Damani N N 2007Ann R Coll Surg Engl2007,89,7:1
12Trans-parent Thermoplastics:Replication of Diffractive Optical Elements Using Micro-injection Molding显示文摘Kalima V Pietarinew J Siitonen S 0,,:1
13Reflux gastritis unrelated to gastric sur-gery显示文摘Kalima TV 1982Gastroenterol1982,17,79:1
14Replication of sub -micrometre features using mierosystems technology 显示文摘PIRSKANEN J IMMONEN J KALIMA V 2005Plastics Rubber and Composites2005,34,56:1
15Transparent thermoplastics : replication of siffractive optical elements using microinjection molding 显示文摘KALIMA V PIETARINEN J SIITONEN S 2007Optical Materials2007,30,2:1
16An Insight of Parasitic Weeds in Africa and Scientific Developments:A Review显示文摘Parasitic weeds are a major threat to food security in Africa and control measures mostly done by smallholder farmers are not effective in eradicating the parasites.This results in a yield loss up to 100%.Parasitic weeds comprise Alectra vogelii,Striga spp.,Orobanche spp.,Rafflesia spp.,and Phoradendron spp.Parasitic attachment is successful when three necessary conditions have been fulfilled namely the compatible host,suitable environment,and parasitic weed.These species parasite plant species through special attachment features such as modified leaves,suckers,haus­toria,or modified roots.In Africa,the variability of parasitic weeds is largely driven by environmental factors such as temperature,rainfall,soil type,and crop husbandry practices.Warmer temperatures create more hospitable conditions for certain parasitic weeds,and allowing them to spread to new areas.Parasitic weed control is vital for effective crop production and the control strategies can be achieved through integrated weed control method that embraces mechan­ical,cultural,chemical,and biological methods.However,the most effective and crucial method is the cultivation of resistant varieties that provide long-term protection against parasitic weeds.Studies have been done on host-parasite attachment where dodder can send out new roots to infected neighbouring plants and spread their parasitic behaviour.More insight and knowledge should offer new goals for control within the life cycle of the parasitic weeds and their metabolic activities.Lastly,disciplines such as agronomy,plant breeding,nutrition,economics,and IT should play their roles effectively in combating parasitic weeds.Christopher Kalima Phiri Vernon H.Kabambe James Bokosi 2023Journal of Botanical Research2023,5,2:0
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