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| 1 | Performance and yield stability of maize hybrids in stress-prone environments in eastern Africa显示文摘Identification and deployment of high-yielding and stress-tolerant maize hybrids adapted to stress-prone agro-ecologies is important for improving the food security and livelihoods of smallholder farmers in eastern Africa.The objectives of this study were to(i)assess the performance of maize hybrids under well-watered and drought stress conditions;(ii)evaluate grain yield stability of 65 intermediate-maturing and 55 early-maturing hybrids in 24 well-watered locations and seven drought stress locations;and(iii)identify representative and/or discriminative testing locations for increasing genetic gains for the target traits.There were significant differences for grain yield among early-and intermediatematuring hybrids tested under well-watered and drought stress environments.Among the early-maturing hybrids,the top 10 hybrids produced 46.8%–73.9%and 31.2%–42.1%higher mean grain yields than the best commercial check under drought and well-watered conditions,respectively.Among the intermediate-maturing hybrids,the top 10 hybrids produced 25.2%–47.7%and 8.5%–13.5%higher grain yield than commercial checks under drought stress and well-watered conditions,respectively,suggesting improvement in the levels of drought tolerance in both early-and intermediate-maturing hybrids.GGE biplot analysis and a bi-segmented regression linear method identified specific early-maturing and intermediate-maturing hybrids that performed well under both well-watered and drought stress conditions.These hybrids could be recommended for commercial production in eastern Africa.Kakamega in Kenya was found to be the most representative and highly discriminating site among well-watered testing locations,while Kabuku in Tanzania was the least representative of test locations.For testing under drought stress conditions,Kiboko in Kenya was identified as the most representative location.This information could be useful for allocating resources and streamlining CIMMYT maize hybrid testing in eastern Africa. | Wender Santos Rezende Yoseph Beyene Stephen Mugo Eric Ndou Manje Gowda Julius Pyton Sserumaga Godfrey Asea Ismail Ngolinda McDonald Jumbo Sylvester O.Oikeh Michael Olsen Aluízio Borém Cosme Damião Cruz Boddupalli M.Prasanna | 2020 | The Crop Journal2020,8,1: | 2 |
| 2 | Preliminarily study on the maximum handling size, prey size and species selectivity of growth hormone transgenic and non-transgenic common carp Cyprinus carpio when foraging on gastropods显示文摘The present study preliminarily examined the differences in maximum handling size, prey size and species selectivity of growth hormone transgenic and non-transgenic common carp Cyprinus carpio when foraging on four gastropods species( Bellamya aeruginosa, Radix auricularia, Parafossarulus sinensis and Alocinma longicornis) under laboratory conditions. In the maximum handling size trial, five fish from each age group(1-year-old and 2-year-old) and each genotype(transgenic and non-transgenic) of common carp were individually allowed to feed on B. aeruginosa with wide shell height range. The results showed that maximum handling size increased linearly with fish length, and there was no significant difference in maximum handling size between the two genotypes. In the size selection trial, three pairs of 2-year-old transgenic and non-transgenic carp were individually allowed to feed on three size groups of B. aeruginosa. The results show that the two genotypes of C. carpio favored the small-sized group over the large-sized group. In the species selection trial, three pairs of 2-year-old transgenic and non-transgenic carp were individually allowed to feed on thin-shelled B. aeruginosa and thick-shelled R. auricularia, and five pairs of 2-year-old transgenic and non-transgenic carp were individually allowed to feed on two gastropods species( P. sinensis and A. longicornis) with similar size and shell strength. The results showed that both genotypes preferred thin-shelled Radix auricularia rather than thick-shelled B. aeruginosa, but there were no significant difference in selectivity between the two genotypes when fed on P. sinensis and A. longicornis. The present study indicates that transgenic and non-transgenic C. carpio show similar selectivity of predation on the size-and species-limited gastropods. While this information may be useful for assessing the environmental risk of transgenic carp, it does not necessarily demonstrate that transgenic common carp might have lesser environmental impacts than non-transgenic carp. | 朱挺兵 张丽红 张堂林 汪亚平 胡炜 OLSEN Rolf Eric 朱作言 | 2018 | Journal of Oceanology and Limnology2018,36,4: | 1 |
| 3 | Control through Chaos: Build a Team That Never Drop the Ball 显示文摘 | Eric Olsen | 1990 | Success1990,37,9: | 1 |
| 4 | Landscape phage probes for Salmonella typhimurium显示文摘 | Iryna B. Sorokulova Eric V. Olsen I-Hsuan Chen Ben Fiebor James M. Barbaree Vitaly J. Vodyanoy Bryan A. Chin Valery A. Petrenko | 2005 | Journal of Microbiological Methods2005,,1: | 1 |
| 5 | Control Through Chaos:Build a Team That Never Drop the Ball显示文摘 | Eric Olsen | 1990 | Success1990,37,9: | 1 |
| 6 | 蕈样肉芽肿和Sezary综合征分类和分期的修订方案——国际皮肤淋巴瘤学会和欧洲癌症研究治疗特别工作组的建议(待续)显示文摘ISCL/EORTC推荐蕈样肉芽肿协作组使用皮肤T细胞淋巴瘤(Cutaneous T-cell lymphoma,CTCL)分类及分期修订方案。这个修订方案吸收了自1979年最初的指南发表以来的有关蕈样肉芽肿(Mycosis Fungoides,MF)和Sezary综合征(Sezary syndrome,SS)肿瘤细胞生物学和诊断技术的进展,明确目前影响研究机构和调查者之间有效交流和(或)MF及SS标准化临床实验发展的某些指标,而且为追踪其他有潜在预后意义的指标提供了一个平台。此外,鉴于皮肤淋巴瘤中非MF/非SS亚型预后和临床特点的差异,本方案是特别针对MF和SS的。除了对本修订方案的评估和分期程序做出推荐外,该文还对修订方案的论据做了讨论。 | Elise Olsen Eric Vonderheld Nieola Pimpinelli Rein Willemze Youn Kim Robert Knobler Herschel Zackheim Madeleine Duvic Teresa Estraeh Stanford Lamberg Gary Wood Reinhard Dummer Annamari Ranki Gunter Burg Peter Heald Mark Pittelkow Maria-Grazia Bernengo Wolfram Sterry Liliane Laroche Franz Trautinger Sean Whittaker 张培红(译) 陈辉树(审校) | 2008 | 白血病.淋巴瘤2008,17,6: | 1 |
| 7 | Accelerated hematopoietic syndrome after radiation doses bridging hematopoietic (H-ARS) and gastrointestinal (GI-ARS) acute radiation syndrome: Early hematological changes and systemic inflammatory response syndrome in minipig显示文摘 | Maria Moroni Thomas B. Elliott Nicolaas E. Deutz Cara H. Olsen Rossitsa Owens Christine Christensen Eric D. Lombardini Mark H. Whitnall | 2014 | International Journal of Radiation Biology2014,,5: | 1 |
| 8 | 繁荣兴盛的全球银行业显示文摘2006年,全球银行业的竞争局势发生了翻天覆地的变化,波士顿咨询公司(BCG)最新发布的银行业研究报告令人惊异地显示,有3家中国国内银行从市值上看已跻身世界最大的前十位银行之列(前七)。报告认为,除了市值增长,为投资人带来了特别丰厚的回报之外,中国国内银行的竞争性也日益提高,过去五年的业绩均超出了西方银行。目前,中国的银行及其未来策略得到广泛关注。投资者期望这些银行采取广泛的行动。有些人士预期这些银行可能采取防御性模式,侧重迅猛增长的国内市场开发;另一些人士预测它们将采取更积极的战略,即可能通过收购打入外国市场。报告作者之一、BCG合伙人兼执行董事邓俊豪先生认为,数家中国银行在今后五到十年内就会向领先的西方银行发起挑战,并且在此时期内,中国及其它BRIC国家银行的增长速度将高于西方银行。但他同时指出,发展中市场也存在更高的波动性,如果市场信心下降,对些银行的估值可能会很快发生变化。 | 邓俊豪 Ranu Dayal Gerold Grasshoff Lars-Uwe Luther Peter Neu Eric Olsen Walter Sinn | 2007 | 中国企业家2007,,10: | 0 |
| 9 | Le Fresnoy国立当代艺术工作室显示文摘法国Le Fresnoy国立当代艺术工作室的竞赛目标是创造一个能为电影、录像和电子传媒等艺术提供展出、表演和制作场地的跨领域设施。将不同门类的艺术置于同一个项目中是教学层面的一次大胆尝试,目的是在不同领域的交叉地带催生实验与创新。 | bernard tschumi francois gillet mark haukos tom kowalski robert young jim sullivan yannis aesopos douglas gauthier eric liftin robert moric sheri olsen jordan parnass tsuto sakamoto henning ehrhardt jean-francois erhel véronique descharrèires vincent tehvenon paul h.huchard louis choulet | 2016 | 城市环境设计2016,0,1: | 0 |