1) emergence
[英][i'mə:dʒəns] [美][ɪ'mɝdʒəns]
出苗
1.
Study on Emergence of Oilseed Rape Directly Seeded and Weeds Occurrence in No-tillage Paddy;
稻田免耕直播油菜出苗及杂草发生的研究
2.
A study on suitable moisture for emergence of corn under different soil textures;
不同质地土壤玉米出苗适宜墒情研究
3.
Effects of salt stress on germination and emergence of different winter wheat genotypes;
盐胁迫对不同基因型冬小麦发芽和出苗的影响
2) seedling emergence
出苗
1.
The responses of seed germination, seedling emergence and seedling growth in Agropyron cristatum to sand water content in Otindag Sandland, China;
浑善达克沙地冰草种子萌发、出苗和幼苗生长对土壤水分的反应
2.
The comparation on seedling emergence and salt tolerance of Suaeda salsa L. from different habitats
不同生境盐地碱蓬出苗及幼苗抗盐性比较
3.
The controlled experiment was conducted to test the effects of sand burial depth on seedling emergence and growth of Reaumuria Soongorica, investigate the optimal range of burial depth to maximize the seedling emergence and subsequent seedling growth, and assess seedling biomass allocation at different sand burial depths.
结果表明,出苗率与沙埋深度呈显著负相关,且集中在0—2cm的沙埋深度,3cm沙埋深度只有1苗出土,5cm沙埋深度没有出苗;随着沙埋深度增加,第一次出苗所需天数增加;幼苗生长高度受沙埋深度和生长时间的影响显著,相对高度生长率随沙埋深度增大而增大,幼苗高度随沙埋深度增加而降低,但生长一定阶段后,随着沙埋深度的增大,幼苗高度也增大;生物量并不随沙埋深度变化而变化,但生物量分配却随沙埋深度增大而更多地分配给地下部分,这种变化可将有限的种子能量传给地下茎,进而促进出苗。
3) germination rate
出苗率
1.
The germination rates and heights of seedlings of M1 and M2 generation of these four plants were studied.
以能量为80MeV/u的12C6+离子为诱变源辐照油菜、胡麻、大葱和兵豆的干种子后,研究了不同剂量处理对4种农作物M1和M2代种子出苗率及幼苗生长的影响。
2.
The seed needs stratification for 2 years The germination rate reache.
生产上常温下处理的种子需经过2年层积处理,第3年播种后出苗率可达到60%。
3.
Under drought condition, the multiple buded seedcane without sheath treatment of GT11 showed the highest germination rate and low plant death rate, and the multiple buded seedcane with sheath treatment showed the highest plant height and number of green leave.
试验结果表明 :在干旱条件下 ,桂糖 1 1号剥叶不砍种处理的出苗率高 ,死苗率低 ,不剥叶不砍种处理株高和绿叶数数值最大。
4) emergence percentage
出苗率
1.
Adopting general seedling-raising technique,the emergence percentage and the stocking percent were lower,the results of seedling-raising was poor.
该土壤存在着土质黏重、透气性差、宜板结等特性,采用常规的容器育苗技术,出苗率、成苗率均较低,育苗成效差。
2.
The emergence percentage and seed weight had an extreme positive correlation (r =0.
研究了棉子的物理性状及化学营养成分对发芽率和出苗率的影响,结果表明:发芽率与子指存在极显著的正相关(r=0。
5) germination dynamics
出苗动力
1.
The germination dynamics of weedy rice at deep sowing depth depended on the elongation of mesoc.
以盆栽的方式,采用不同的覆土深度,对中国北方杂草稻的出苗特性进行了研究,分析了杂草稻的出苗动力源。
6) seedling emergence rate
出苗率
1.
Effects of seed cane soaking in ice water on seedling emergence rate and seedling quality of different sugarcane varieties
冰水浸种对不同甘蔗品种出苗率和幼苗素质的影响
2.
Germinating dynamics and their relationships with seedling emergence rate and seeding quality in northern weedy rice were studied.
以43份北方杂草稻为试材,栽培稻秋光为对照,对北方杂草稻的出苗动力及其与出苗率、秧苗素质的关系进行了研究。
3.
In this study 46 maize inbred lines were evaluated for the traits of subcrown internode length,coleoptile length,subcrown internode and coleoptile total length,seedling emergence rate at 10 cm planting depth.
该研究在播深10 cm条件下,对46份玉米自交系的根茎长、胚芽鞘长、根茎与胚芽鞘总长、出苗率进行了鉴定评价和相关分析。
补充资料：出苗
1.种子萌发后，幼苗露出土地表面。也叫露苗。
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