1) seedingagent
人工播撒
2) broadcast
[英]['brɔ:dkɑ:st] [美]['brɔd'kæst]
撒播
1.
Study on the Broadcast Cultivation Technique in Rape Ⅵ.Demonstration of the broadcast cultivation technique on a large acreage;
油菜撒播轻型栽培技术研究 Ⅵ.油菜撒播轻型栽培技术的大面积示范
2.
The different broadcasting time before and after rain were tested in rice and upland fields to investigate the effect on seedling rate of Youyan 10.
通过在旱作地和稻田不同茬口模拟雨前、雨后不同土壤环境采取不同的农艺措施撒播油菜,结果表明:稻田茬口撒播油菜出苗率比旱作地撒播的出苗率高7。
3) hand gritter
人工石屑撒布机
5) artificial reseeding
人工补播
1.
In the south edge of Horqin sandy land,taking serious desertification grassland as subject,the effects of reseeding on vegetation restoration in desertification grassland are researched by designing artificial reseeding tests and investigating the vegetation characteristics in desertification grassland which adopted the measures of airplane seed sowing in last 9 years.
在科尔沁沙地南缘,以严重沙化草地作为研究对象,通过布设人工补播试验,以及对飞播9a后沙化草地各植被群落特征的调查,研究了补播改良措施对沙化草地植被恢复的作用。
6) seed broadcasting
种子撒播
补充资料：人工受精与人工授精
人工受精与人工授精
artificial fertilization and artificial insemination
我国学者把“人工受精”与“人工授精”两名词区别开来：前者指人工体外受精而言，后者指把精液注入到妇女的阴道或宫颈管、宫腔内，使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。
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