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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’
2024/7/30
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...
Open-Bud Duplicate Loci Are Identified as MML10s, Orthologs of MIXTA-Like Genes on Homologous Chromosomes of Allotetraploid Cotton
棉花 开发花蕾 ob1基因
2024/5/17
通过图位克隆鉴定了控制开发花蕾的ob1基因，是位于D13染色体上的MIXTA-like MYB基因，解释了ob2位点的因果变异。运用全基因组转录组分析技术，发现ob突变体中部分MYB基因和细胞壁生物发生、毛状体分化、细胞分裂素信号转导和细胞分裂的相关基因受到抑制，花瓣生长可能因此受到抑制。
Isolation of diploid and tetraploid cytotypes from mixoploids based on adventitious bud regeneration in Populus
Adventitious bud Colchicine Mixoploid Populus Tetraploid
2024/2/27
Somatic chromosome doubling usually results in the production of mixoploids, which are difficult to use in breeding programs. In this study, we developed a method to isolate diploid and tetraploid cyt...
Changing of the flower bud frost hardiness in three Hungarian apricot cultivars
overwintering organs LT50 apricot mathematical model
2016/9/2
Hungary lies near the northern border of the apricot growing area, so frost hardiness is a decisive factor for the reliability of production. Both the development and loss of frost hardiness take plac...
Long-term effects of CO2 enrichment on bud phenology and shoot growth patterns of Norway spruce juvenile trees
bud elevated CO2 Norway spruce phenology shoot length
2015/3/19
Bud phenology and shoot elongation growth were monitored on Norway spruce (Picea abies [L.] Karst.) trees grown inside glass domes with adjustable windows for six years under ambient (355 μmol CO2W...
Patterns and Severity of Crown Dieback in Young Even-Aged Stands of European Ash (Fraxinus excelsior L.) in Relation to Stand Density, Bud Flushing Phenotype, and Season
Hymenoscyphus pseudoalbidus crown damage
2015/3/10
The extent and temporal pattern of crown damage (attributed to Hymenoscyphus pseudoalbidus) in even-aged stands of
Fraxinus excelsior in relation to bud flushing phenotype, stand density, and season...
Correlation between flight activity of sawflies Pristiphora abietina, P. saxesenii, P. gerula and P. leucopodia (Hymenoptera: Tenthredinidae) and spruce (Picea abies) bud breaking in Eastern Czech Republic
flight activity spruce bud breaking correlation
2015/3/6
The flight activity of spruce tenthredinids were studied using Malaise traps and yellow sticky boards in young spruce forests in the Nízky Jeseník Hills during years 2005 and 2006. In most cases, stud...
Tree growth characteristics and flower bud differentiation of sweet cherry (Prunus avium L.) under different climate conditions in China
sweet cherry climate phenological stage
2015/3/3
The phenological stages, flower characteristics, shoot growth and flower bud differentiation of sweet cherries, cv. Hongdeng and Van, were investigated in different climatic zones in China, subtropica...
The sensitivity of flower bud thrips, Megalurothrips sjostedti Trybom (Thysanoptera: Thripidae), on cowpea to three concentrations and spraying schedules of Piper guineense Schum. & Thonn. extracts
control of Megalurothrips sjostedti extracts of Piper guineense Vigna unguiculata application Schedule
2015/2/6
The extracts of pods of West African black pepper, Piper guineense, at 5, 10 and 20% (w/v), were applied at two, four and six weekly schedules to control the legume flower bud thrips, Megalurothrips s...
Effects of different bud loading levels on the yield, leaf and fruit characteristics of Hayward kiwifruit
kiwifruit Actinidia deliciosa Hayward pruning fruits leaf area characteristics bud loading
2015/1/22
The effects of different levels of bud loading on the yield and some leaf and fruit characteristics in Hayward cultivar (A. deliciosa) in the province of Ordu, Turkey were examined during two growing ...
Bud and spear development of asparagus under constant temperature
Asparagus Officinalis Model Yield Physiology “Backlim” “Gijnlim”
2013/2/28
Objectives of our study were to quantify the effects of apical dominance and bud cluster activity on asparagus yield patterns and to collect data for process-oriented modeling of the asparagus crop. P...
Changes of phenolic compounds in Carignan merithallus (Vitis vinifera L.) during bud dormancy and end of dormancy phase: correlation with rhizogenesis
Phenolic Compounds HPLC Carignan Shoots Rhizogenesis
2013/3/5
The aim of the present study is to address the type of correlation that may exist between phenolic compounds and vine rhizogenetic potential by analyzing some phenolic compounds in the Carignan merith...
Thermo-sensitivity and Photoperiod Sensitivity Genes Controlling Heading Time and Flower Bud Initiation in Sorghum, Sorghum bicolor Moench
AFLP complementary gene effect daylength heading response inheritance
2011/2/24
The timing of heading and flower bud initiation is critical for reproductive success. In sorghum (Sorghum bicolor Moench), which is a facultative short-day plant, we propose that the thermo-sensitivit...
2BFS-8型水稻芽种播种施肥机设计与试验（Design of Rice Bud Seed Sowing and Fertilizer Machine）
水稻芽种 播种施肥机 直播 设计 试验
2010/12/29
设计了2BFS-8型水稻芽种播种施肥机，可一次完成平田、开沟（厢沟、畦沟、肥沟）、作畦、播种、施肥、压种、盖肥等工序。采用振动阀门的槽轮排种器，可实现水稻芽种定量精密分行条播，并防止伤芽和断条。采用常规槽轮排肥器与施肥开沟器，可实现常态化肥分行深施。由组合式开沟器形成的多沟并举，有利于水肥有效管理和光、温充分利用。室内台架和田间生产试验表明，该机主要技术性能指标均达到国家相关标准规定。
Bud Pollination for Production of Diploid Seedless Watermelon Using Partially Inactivated Pollen
empty seed laborsaving parthenocarpy soft X-ray irradiated pollen stored pollen
2010/11/24
Diploid seedless watermelons are presently produced by pollination with partially inactivated (soft X-ray irradiated) pollen. Bud pollination on the day preceding flowering was tested as a means of re...