Objectives This study aimed to determine the factors, including patch and sub-patch level spatial factors, affecting the genetic diversity of a herbaceous species in urban fragmented forests. Methods We collected 30-39 leaf samples of Viola grypoceras A. Gray var. grypoceras, a perennial ...
Socioeconomic factors affecting genetic diversity and genetic erosion on farmRao, RamanathaKruijssen, FroukjeKeyu, BaiRao, R., Kruijssen, F., and Keyu, B. (2005) `Socioeconomic factors affecting genetic diversity and genetic erosion on farm', unpublished, Hydrabad, India...
Understanding genetic variation and structure, adaptive genetic variation, and its relationship with environmental factors is of great significance to understand how plants adapt to climate change and design effective conservation and management strategies. The objective of this study was to (I) investigate...
Presents research which tested the hypothesis that genetic diversity among a female honeybee's offspring may offer protection from parasitism. Honeybee pol... Baer,Boris,Schmid-Hempel,... - 《Nature》 被引量: 720发表: 1999年 Condition-dependent expression of virulence in a trypanosome infecting bum...
Genetic Diversity in Pigeonpea (Cajanus cajan (L) Millsp.) On the basis of D-2 analysis, the forty genotypes of pigeonpea were grouped in to six gene clusters. Genetic diversity was found to be unrelated to geograp... NM Magar,LLGAF Mane,SS Patil - 《Advances in Plant Sciences》 被引...
Heterotic grouping based on the analyses of heterosis or combining ability and molecular diversity has not been consistent. The objectives of this study were to investigate the factors affecting heterotic grouping and the significance of the phenotypic and molecular data. We simulated grain yield and ...
SNP-based analysis of genetic diversity in anther-derived rice by whole genome sequencing Anther culture has advantage to obtain a homozygous progeny by induced doubling of haploid chromosomes and to improve selection efficiency for invaluable a... IS Jeong,UH Yoon,GS Lee,... - 《Rice》 被引量...
Factors Affecting Egg-ratio in Planktonic Rotifers Edmondson's egg ratio (number of amictic eggs per female) is an important life history variable, which has been in wide use to understand and predict patte... SSS Sarma,RD Gulati,S Nandini - 《Hydrobiologia》 被引量: 50发表: 2005年 Egg ...
Factors Affecting Tausch’s Goatgrass (Aegilops tauschii Coss.) Seed Germination and Seedling Emergence Fang F, Zhang C X, Wei S H, et al. Factors affecting Tausch's goatgrass (Aegilops tauschii Coss.) seed germination and seedling emergence[J]. J ... F Fang,C Zhang,S Wei,... - 《...
Factors affecting the number of vigilant animals were analysed in herds of ungulates, compared mainly of roe deer (Capreolus capreolus). Together with grazing, vigilance behaviour is a fundamental part of the complex of animal feeding behaviours. The aim of the study was to determine which facto...