1) Egg properties
种蛋性状
2) Performance of breeding egg
种蛋性能
3) Seed traits
种子性状
1.
Phenotypic diversity of natural Cyclocarya paliurus populations seed traits
青钱柳天然群体种子性状表型多样性
2.
This research dealed with the seed traits and its reproductive capacity of Haloxylon ammodendron acquired from 6 sources.
通过对梭梭6个种源的种子性状和繁殖力的研究,结果表明:(1)不同种源间种子性状和繁殖力存在显著差异,其质量指标差异大于形态指标,即单株种子重差异最大,千粒重次之,果翅长度最小;成活率的差异性明显大于发芽率。
3.
In this work, we investigated the seed traits, agronomic traits and effective components of white and purple flower Platycodon grandiflorum.
本研究以紫花桔梗白花桔梗为材料,调查了种子性状、地上部主要农艺性状、根部性状及有效成分含量。
4) Seed character
种子性状
1.
The preliminary report on seed character and seedlings growth of Jatropha curcas geographical provenances;
麻疯树不同地理种源种子性状及苗期生长初报
2.
Relationship of seed characters and seedling growth traits of Haloxylon ammodendron from different provenances with geographical and climatic factors
梭梭不同种源间种子性状和幼苗生长性状与地理和气候因子的关系
3.
53 somatic lines from rice restoring line 402 with early maturity were used as materials,and their 23 characters were divided into agronomy character,seed character and grain quality character group.
早熟恢复系402的53个体细胞无性系的23个性状分为8个产量性状、7个种子性状及8个稻米品质性状,运用典型相关方法分析这3个性状组之间的相互关系。
5) Seed characters
种子性状
1.
Popping characteristics are seed characters which are mainly controlled by the ingredients and structure of endosperm.
爆裂玉米的膨爆特性主要是由胚乳的成分和结构所决定的种子性状,对其研究应采用不同于二倍体植株及二倍体种子胚的遗传模型。
6) seed coat characters
种壳性状
1.
Genetic effects of seed coat characters and their related characteristics in triploid watermelon were analyzed by additive-dominant genetic model based on thirty-six F_1 hybrids which were crossed by six female parents of four ecotypes and six male parents of same ecotype according to North Carolina II crossing design.
选用西瓜4个生态型的6个四倍体自交系作母本和同一生态型的6个二倍体自交系作父本,按NC II(north carolina II)遗传交配设计方法配制6×6个杂种F1,采用加性-显性遗传模型分析西瓜种壳性状的遗传效应。
补充资料：种蛋保存
温度：保存种蛋最适宜的温度为１０－１５℃。如保存时间短（５天左右），控制在１５℃较适宜；贮存５天以上时，以１１℃为宜。
湿度：保存种蛋的环境相对湿度以７０－８０％为好。湿度过高，种蛋易生霉；湿度过低，会使种蛋内的水分蒸发加快，影响孵化效果。
翻蛋与通气：种蛋内的蛋黄比重较轻，总是浮在蛋白的偏上部。为防止胚盘与蛋壳粘连，要定期翻蛋，每天最少翻１次，使蛋位转移角度达９０度以上。
此外，保存种蛋的库房或普通房舍，要保持通风良好，保证室内空气新鲜、清洁
湿度：保存种蛋的环境相对湿度以７０－８０％为好。湿度过高，种蛋易生霉；湿度过低，会使种蛋内的水分蒸发加快，影响孵化效果。
翻蛋与通气：种蛋内的蛋黄比重较轻，总是浮在蛋白的偏上部。为防止胚盘与蛋壳粘连，要定期翻蛋，每天最少翻１次，使蛋位转移角度达９０度以上。
此外，保存种蛋的库房或普通房舍，要保持通风良好，保证室内空气新鲜、清洁
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条