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518篇 您的检索式:作者名="garnett"
    题名 作者 年代 出处 被引量
1紫花苜蓿不同品种对干旱胁迫的生理响应显示文摘以国内外20个优良紫花苜蓿品种为材料,研究了离体条件下叶片相对含水量、膜相对透性、游离脯氨酸和叶绿素含量等生理性状对干旱胁迫的响应,探讨了各种生理变化与抗旱性的关系,并结合草产量对其抗旱性进行了综合评价。结果表明,抗旱性强的品种在干旱胁迫下草产量高,叶片保水能力强,叶绿素持有率高,游离脯氨酸维持积累时间较长,维持积累量较高,能保持较高的细胞膜相对完整性。依据上述5项指标,通过系统聚类分析,将20个紫花苜蓿品种分为抗旱性强、较强、中等、较弱和弱5个等级。余玲 王彦荣 GARNETT Trevor AURICHT Geoff 韩德梁 2006草业学报2006,15,3:96
2苜蓿品种对蓟马的抗性评价显示文摘在2龄和3龄二茬开花初期,调查了蓟马对来自国内外97个苜蓿品种(品系)的危害。调查结果为:蓟马在各品种上的普遍率为100%,有干枯叶片的枝条比率最大67.1%,最小为0,平均为24.3%;运用欧氏完全连锁聚类分析,供试品种对蓟马抗性可分为5个类群,抗虫性最强的品种14个(中兰1号、QS-2、大郁山、润布勒和公农2号等)、抗虫性较强的品种29个(庆阳、SA32140、YL-21、SM9808和陇中等)、抗虫性中等的品种32个(Sceptre、SA32152、阿尔冈金、金皇后和SM9809等)、抗虫性较弱的品种19个(SA16465、SA16464、SA10125、SA7090和苜蓿女王等)和抗虫性最弱的品种3个(来自中国农科院草原研究所的新疆大叶,Wl320、SA35095),5个类群的品种数分别占品种总数的14.4%,29.9%,33.0%,19.6%和3.1%。李彦忠 南志标 王彦荣 余玲 孙建华 Geoff Auricht Trevor Garnett 2006草业科学2006,23,7:14
3Transition from a maternal to external nitrogen source in maize seedlings显示文摘Maximizing NO_3^- uptake during seedling development is important as it has a major influence on plant growth and yield.However,little is known about the processes leading to,and involved in,the initiation of root NO_3^- uptake capacity in developing seedlings.This study examines the physiological processes involved in root NO_3^- uptake and metabolism,to gain an understanding of how the NO_3^- uptake system responds to meet demand as maize seedlings transition from seed N use to external N capture.The concentrations of seedderived free amino acids within root and shoot tissues are initially high,but decrease rapidly until stabilizing eight days after imbibition(DAI).Similarly,shoot N% decreases,but does not stabilize until 12–13 DAI.Following the decrease in free amino acid concentrations,root NO_3^- uptake capacity increases until shoot N%stabilizes.The increase in root NO_3^- uptake capacity corresponds with a rapid rise in transcript levels of putative NO_3^- transporters,Zm NRT2.1 and Zm NRT2.2.The processes underlying the increase in root NO_3^- uptake capacity to meet N demand provide an insight into the processes controlling N uptake.Kasra Sabermanesh Luke R. Holtham Jessey George Ute Roessner Berin A. Boughton Sigrid Heuer Mark Tester Darren C. Plett Trevor P. Garnett 2017Journal of Integrative Plant Biology2017,59,4:2
4Improving projections at the country level:the UNAIDS Estimation and Projection Package 2005显示文摘Brown T Grassly N C Garnett G 2006Sex Transm Infect2006,82,:1
5Reduced intracellular T-helper 1 interferon-gamma in blood of newly diagnosed children with Crohng disease and age-related changes in Th1/Th2 cytokine profiles 显示文摘Holland N Dong J Garnett E 2008Pediatr Res2008,63,3:1
6Guilty as charged: B-RAF is a human oncogene显示文摘Garnett M J Marais R 2004Cancer Cell2004,6,4:1
7Pediatric craniopharyngio mas:elassifieation and treatment according to the degree of lay pothalamic involvement显示文摘Puget S Garnett M Wray A 2007J Neurosurg2007,106,1:1
8The age of infection with varicella-zoster virus in St Lucia, West Indies 显示文摘Garnett G Cox M Bundy D 1993Epi- demiolInfect1993,110,2:1
9Prevalence and quantitation of species C adenovirus DNA in human mucosal lymphocytes显示文摘 Erdman D Xu W 2002J Virol2002,76,10:1
10The use of naphthalene derivatives in inorganic analysis 显示文摘Anderson J R A Costoulas A J Garnett J L 1959Anala Chim Acta1959,20,:1
11Waist-to-height ratio: a simple option for determining excess central adiposity in young people显示文摘Garnett SP Banr LA Cowell CT 2008Int J Obes (Lond)2008,32,:1
12Everyday social and conver- sation applications of theory-of-mind understanding by children with autism-spectrum disorders or typical development 显示文摘Peterson C Garnett M Kelly A 2009Eur Child Adolesc Psychiatry2009,18,2:1
13Guilty as charged: B-RAF is a human oncogene 显示文摘Garnett MJ 2004Cancer Cell2004,6,4:1
14Nanowiresolar cells显示文摘GARNETT E C BRONGERSMA M L CUI Y 2011Annu Rev Mater Res2011,41,2:1
15Vitamin D receptor alleles predict growth and bone density in girls显示文摘Tao C Yu T Garnett S 1998Arch Dis Child1998,79,:1
16Antioxidant enzyme alterations in experimental and clinical diabetes显示文摘Godin DV Wohaieb SA Garnett ME 1998Mol Cell Biochem1998,84,:1
17Designing a call center with impatient customers显示文摘Garnett O Mandelbaum A Reiman M 0,,03:1
18Distribution and remobilization of iron and copper in wheat 显示文摘Garnett T P Graham R 2005Annals of Botany2005,95,5:1
19Mutations of C-RAF are rare in human cancer because C-RAF has a low basal kinase activity compared with B-RAF 显示文摘Emuss V Garnett M Mason C 2005Cancer Res2005,65,21:1
20Nanowire solar cells显示文摘GARNETT E C BRONGERSMA M L CUI Y 2011Annual Review of Materials Research2011,41,:1
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