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- Seed collection stage 采种期
- Seed collection for propagation or other ex-situ conservation measures could be explored. 可尝试采种育苗,及作迁地保育。
- According to the observation of wide and artificial Popover nudicaul, flowering rule, major factors influencing flowering, regulation method of flowering time and seed collection method were studied. 摘要根据野生和人工种植的野罂粟调研观测,研究了野罂粟开花规律、影响开花的主要因素以及野罂粟的花期调控方法和采种方法。
- Traditional seed collection and storage method of Chinese mahogany results in lower germination percentage, shorter storage period, and unfavorable effects to the production and management. 传统的采种方法与贮藏技术,导致香椿种子发芽率低、不耐贮藏,极大地影响了香椿的生产和经营。
- It can be used as ornament, wood and medicine.The ecological characteristics of Maire Yew were discussed and its seed collection, seedling cultivation and seedling management were given in this paper. 探讨了南方红豆杉的生态生物学特性,总结了采种、育苗及苗期管理等育苗技术。
- Looking stores and flows of knowledge as the core,the article divides library history into three axis stages of collection stage,education stage and free using stage. 文中以知识的存量和流量为核心,根据社会中轴转换原理,将图书馆划分为收藏轴心、教育轴心和自由利用轴心期。
- Some Questions about Seed Collection of Cowpea 豇豆采种应该注意的几个问题
- Seed Collection on Quality Stock of Eggplant 茄子优良砧木采种试验
- The birds have eaten up all the seeds collected with great effort. 他们好不容易收集到的籽实都被小鸟吃了。
- Seed surface is unclearly observed of contaminated small seeds collected from herbarium specimens. 腊叶标本中微小种子表面的污染物会影响对其表面特征的观察。
- The chef sprinkle poppy seed on the cake. 厨师往蛋糕上撒罂粟籽。
- Study on Relation between Collecting Stages and Alkaloid Content of Sophora flavescens Ait. 苦参采收期与生物碱含量关系的研究。
- Part of every crop is saved for seed. 每一种庄稼都留一部分作种子。
- The seed rain dispersal pattern was few seeds collected in open interspaces, under the shrub as a perch collected the higher seed densities. 两年的测量表明,幼苗表现年度数量减少,生长受密度制约。
- His collection of paintings is the most impressive. 他的绘画收藏令人叹为观止。
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- Seed Collection Technique of Onion Two Years Succession 洋葱大株制种连续两年采收技术
- It's a collection of Chinese jade. 这是收藏的一批中国玉器。
- Bursting apart, as some seed pods when ripe. 爆裂的,如一些荚果成熟时
- The council is responsible for refuse collection. 市政局负责清除垃圾废物。