1) maturational constraints
成熟期限制
3) ripening period
成熟期
1.
Varietal difference in change process of dry culm weight during ripening period and their effects to percentage of ripened grains of rice in cold area;
寒地水稻品种成熟期茎鞘干重变化过程及其对结实率的影响
2.
In order to understand electrical properties of fruits during ripening,Fuji apples were used to study the influences of frequency and voltage on electrical property parameters,and change regularities of electrical property parameters,physiological and bio-chemical property parameters in ripening period.
为了了解果实成熟期间电特性的变化规律,该文以红富士苹果为对象,研究了测试信号的频率和电压对成熟期苹果电参数的影响,果实生长中电参数和生理生化参数的变化,并分析了电参数变化的原因。
3.
The change processes of the leaf area (LA) and leaf nitrogen content (LNC) during the ripening period were analysed with 11 varieties of japonica rice.
为探明不同寒地水稻品种成熟期叶片衰老过程的差异 ,试验分析了 11个寒地水稻品种成熟期叶面积和叶氮含量的动态变化过程。
4) maturity
[英][mə'tʃʊərəti] [美][mə'tʃurətɪ]
成熟期
1.
Dynamic study of PPO,POD and total phenols,flavonoid at different maturity of burley tobacco;
白肋烟成熟期多酚氧化酶、过氧化物酶活性及总酚、类黄酮动态研究
2.
Deducing Maturity Genotype of the Chinese Soybean Varieties;
大豆品种成熟期基因型推测的研究
3.
Effects of girdling and CaCN_2 treatments on maturity and quality of "Rose Honey" grape;
环割结合石灰氮处理对“玫瑰蜜”葡萄成熟期及品质的影响
5) mature period
成熟期
1.
The primary compositions of emblic fruits in various mature period are analyzed.
研究了不同成熟期的余甘果实主要成分的变化情况 ,提出了余甘果汁的最适加工期为每年的 11月至翌年 2月初。
2.
Climate warming made winter wheat growth early in spring,which is the main reason that the mature period of winter wheat became early.
气候变暖使陇东塬区冬小麦春季各发育期整体提前,是冬小麦成熟期提前的主要原因;春末夏初气温偏高、降水偏少,高温持续时间长,加快了冬小麦的生殖生长阶段的发育进程,使发育期间隔天数缩短,也是冬小麦的成熟期明显提前的另一原因。
6) maturity stage
成熟期
1.
It is discovered that Chinese auto products are stepping in a maturity stage.
采用Logistic模型对轿车、客车、载货车产品进行生命周期分析、市场扩展速度分析和产品类型结构分析,发现中国汽车产品正步入成熟期,中国汽车市场已进入到细分化时代,轿车、微型车成为拉动中国汽车工业增长的重要力量。
2.
This study was conducted to evaluate the nutritional value and fermentation in vitro of three kind of silage including high oil corn variety 115(HOC115),typical corn variety 3138 and a special silage corn variety by comparing their chemical components and gas production,taking different maturity stage of kernels(2/4,3/4 and 4/4 milk line;ML) into account.
通过化学成分分析和活体外人工瘤胃发酵法,对3种玉米(高油玉米HOC115、普通玉米3138及青贮专用玉米)及3个籽粒成熟期(2/4乳线期(ML)、3/4 ML和4/4 ML)的秸秆青贮品质进行了比较。
3.
Fruit samples collected at different maturity stages varied in 100-seed weight, azdirachtin content and azadirachtin output.
印楝果实的成熟期较长,不同成熟期所采样品的百粒重、印楝素含量和印楝素产量也不相同,调查和实验结果显示:印楝果实的成熟期集中在7月初至9月中旬期间;早期样品的百粒重低而印楝素含量高,后期样品百粒重高而印楝素含量低,成熟率约30%时百粒重和印楝素含量基本稳定,印楝素产量在果实成熟后基本稳定;同一时期采摘的样品中,绿色果皮的样品印楝素含量和产量均高于黄色果皮的样品。
补充资料:不成熟卵母细胞体外成熟
不成熟卵母细胞体外成熟
是将表皮生长因子和促性腺激素联合用于不成熟卵母细胞进行体外培养,提高受精率及提高不成熟卵母细胞的体外成熟率。它是一项助孕技术,可以减少超排卵带来的经济负担和卵巢过度刺激的危险。解决卵巢本身缺陷诱发排卵无效病人的生育问题,以及为“卵子指赠”工作提供卵母细胞来源,但体外成熟的卵母细胞的胚胎较体内成熟卵母细胞要差,因此必须了解影响卵母细胞体外成熟能力因素和改善培养环境。
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