• On the contrary, the ability of vegetative propagation of the three populations were strong.

    相反三个种群营养繁殖能力强。

    dict.cnki.net

  • The accumulation of virus in sugarcane stalks causes a yearly serious diseases because of vegetative propagation.

    甘蔗属于无性繁殖作物,病毒累积使病害逐年加重

    dict.cnki.net

  • In spite of that, scientists are unable to effectively make this variety survive as micro-propagation and vegetative means have not yielded the desired result.

    尽管如此科学家们还是无法有效地使这个品种幸存下来因为微型繁殖营养方法没有取得预期效果

    treasure.1x1y.com.cn

  • Conclusion: Replacing natural reproduction by seed reproduction and vegetative propagation is an effective method to deal with the shortness of its natural resource.

    结论推行人工种子繁殖营养繁殖,变野生为人工种植,对付太白木野生资源耗竭有效办法

    dict.cnki.net

  • Raising plants from cuttings is one of the most common methods of vegetative propagation.

    提高植物扦插繁殖常见方法无性繁殖

    danci.911cha.com

  • The success of this technology and improve the quality of poultry for the vegetative propagation of rare and endangered animals, extinct species of great significance Chuan.

    技术成功完善对于优良家禽无性繁殖濒临绝迹珍贵动物传种意义重大

    www.bio.hbnu.edu.cn

  • Vegetative propagation is widely used in forestry, however, the maturation that due to phase changes during tree development is a huge obstacle.

    无性繁殖林业中应用普遍树木发育阶段转变带来的成熟效应问题,一直无性系造林的障碍

    www.dictall.com

  • Studies were made on the vegetative propagation coefficient and cormels biological characters using eighth-excision in different development phase of Lycoris radiate.

    红花石蒜不同生长发育期进行八分法切割繁殖研究无性繁殖系数子球生物学性状差异性

    www.dictall.com

  • But all the conventional vegetative propagation methods have failed to reproduce it.

    常规无性繁殖方法育苗均成功。

    dict.cnki.net

  • Moreover, corms used for vegetative propagation are susceptible to disease, tissue senescence and degeneration, and the merits will be declined along with the process of storage and cultivation.

    而球茎繁殖是营养繁殖方式一种,容易感染病毒随着储存种植时间延长,出现衰老退化现象,使香雪兰品质下降

    www.fabiao.net

  • Phyllitis japonica could be available from spore propagation and. vegetative propagation.

    对开可以进行孢子繁殖和分株繁殖

    dict.chla.com.cn

  • Through variance analysis, it showed obviously variance comparing with non pre - treatment. It was an ideal way for vegetative propagation to use branch diameter

    方差分析预处理组合比较显著差异,筛选出杜英用大切穗条预处理及激素处理理想无性繁殖方法

    dict.cnki.net

  • Through variance analysis, it showed obviously variance comparing with non pre - treatment. It was an ideal way for vegetative propagation to use branch diameter

    方差分析预处理组合比较显著差异,筛选出杜英用大切穗条预处理及激素处理理想无性繁殖方法

    dict.cnki.net

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