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Genetic analysis of the early bud flush trait of tea plants (Camellia sinensis) in the cultivar ‘Emei Wenchun’ and its open-pollinated offspring(图)
Genetic analysis tea plants Camellia sinensis cultivar ‘Emei Wenchun’
2022/6/23
The timing of bud flush (TBF) in the spring is one of the most important agronomic traits of tea plants (Camellia sinensis). In this study, we designed an open-pollination breeding program using ‘Emei...
国际草坪学会(The International Turfgrass Society,ITS)
国际草坪学会 The International Turfgrass Society ITS turfgrass science turfgrass researchers
2018/6/27
The International Turfgrass Society (ITS) is a not-for-profit scientific organization established in 1969 to encourage research and education in turfgrass science, and to promote personal communicatio...
对中国樱桃[Cerasus pseudocerasus(Lindl.)G. Don](地方种质35份,野生资源35份),欧洲甜樱桃[C. avium(L.)Moench](18份)和毛樱桃[C. tomentosa(Thunb.)Wall.](7份)共95份材料的核糖体内转录间隔区(ITS,internal transcribed spacer)序列进行了测定和分析,以期从ITS的DNA序列变异角...
Methodology of compositional assessment in the beech vegetation zone and its application
visual impact of landscape landscape designs
2015/8/27
The visual impact of primary landscape is overwritten, historical references and spiritual ties to the current local population are losing. Rational planning and evaluation of the landscape must corre...
Water translocation between ramets of strawberry during soil dry in gand its effects on photosynthetic performance
Water translocation between ramets of strawberry soil dry photosynthetic performance
2015/2/5
To explore the mechanisms underlying water regulation in clonal plants and its effects on carbon assimilation under water stress, we studied the responses of water status, gas exchange and abscisic ac...
The phenotypically quantitative nature of hypersensitivity of European plum (Prunus domestica L.) against the Plum pox virus and its description using the hypersensitivity index
sharka disease hypersensitivity resistance hypersensitive response hypersensitivity index hypersensitivity class resistance breeding stone fruit
2015/1/24
More than 1,300 seedlings of European plum originating from crossing combinations with at least one parent showing hypersensitivity resistance against PPV were analyzed for their reaction to artificia...
In vitro selection of salt tolerant Morus alba and its field performance with bioinoculants
in vitro mulberry NaCl AM fungi Azotobacter
2015/1/22
In vitro selected salt tolerant saplings of Morus alba (cv. Sujanpuri) were raised from nodal explants with axillary buds collected during three different periods of the year. The growth and shoot/roo...
The Slovak gene pool of German chamomile (Matricaria recutita L.) and comparison in its parameters
German chamomile Matricaria recutita L.
2015/1/21
Plant habit and production of secondary metabolites in chamomile plants depend on endogenous and exogenous factors that can be divided into two groups (Franz 1982): a) morpho-ontogenetic variability, ...
Production weight and its variability in 24 apricot genotypes over six years
apricot genotypes production weight and stability variability of individual yields coefficient of variation index of yield fluctuations correlations between years
2015/1/20
Productivity and its stability were evaluated in a set of 24 apricot genotypes of the world collection and some promising new selections in 1994–1999. The productivity of most genotypes was higher tha...
辣椒种质资源ITS 与系统进化分析
辣椒 ITS 序列 系统进化
2014/5/25
以核糖体DNA 内转录间隔区(Internal Transcribed Spacer,rDNA ITS 区)作为DNA 条形码
对辣椒进行系统进化分析。利用收集的17 份辣椒资源,提取总DNA,进行PCR 扩增和测序,并从GenBank
下载辣椒属的主要栽培种浆果状椒(Capsicum baccatum)、茸毛椒(C. pubescens)、灌木状辣椒(C.
frutescens)和野生种(...
以新疆地区不同居群的52份新疆野苹果[Malus sieversii(Ledeb.)Roem.]、9份中国苹果品种(Malus × domestica subsp. chinensis Li.)、1份森林苹果(M. sylvestris Miller)种质为试材,进行核糖体DNA内转录间隔区(ribosomal DNA internal transcribed spacers,ITS)和叶绿体成熟...
基于ITS 序列石斛材料的鉴定及系统进化分析
石斛 ITS 序列 系统进化 物种鉴定
2012/7/16
以核糖体DNA 内转录间隔区(Internal Transcribed Spacer,rDNA ITS 区)作为DNA 条形码对石斛种进行鉴定,并进行系统进化分析。收集获得43 个石斛样品,其中35 个为已知鲜样品,8 个为待确定种的干样品。从35 个鲜品中获得在GenBank 中未公布的海南石斛、华石斛以及秋石斛中的两个品种‘白花红心秋石斛’和‘紫红条纹秋石斛’ITS 序列。ITS 序列差异与形...
DNA Polymorphism of Chloroplast SSR Regions in Various Vegetables and its Application to Analyses of Interspecific Polymorphisms in Allium species
Allium species chloroplast DNA interspecific polymorphism simple sequence repeat (SSR)
2010/3/24
Polymorphic analyses of simple sequence repeat regions on chloroplast genomes in 34 vegetables were conducted using a set of consensus SSR primer pairs. A sufficient number of DNA markers were obtaine...
Commercial horticultural practice in Nigeria: Its socio-spatial effects in Lagos city
Built environment commercial horticulture garden green space socio-spatial urban planning
2009/10/1
Street-by-street distribution of urban horticultural garden in Eti-Osa local government area of Lagos State, Nigeria was carried out with a view to understanding their socio-spatial effects on urban l...
Population Dynamics of Tomato Russet Mite,Aculops lycopersici (Massee) and Its Natural Enemy, Homeopronematus anconai
population growth injury developmental zero thermal constant biological control
2009/9/9
Developmental rates of Aculops lycopersici increased linearly as rearing temperature increased. A total of 81.2 degree-days above a developmental zero of 10.5°C were required to complete development f...