释义 |
Galium aparine 基本英英例句 n.原拉拉藤
Noun: annual having the stem beset with curved prickles; North America and Europe and AsiaGalium aparineL.var.tenerum Reichb.猪殃殃 Galium aparineL.; 猪殃殃 TheGalium aparineL. and the Veronica didyma Tenore and the Descurainia Sophia schur and the Copsella bursa-pastoris Medic and the Arenaria serpyllifolia L.are 5 superior weed species of wheat field in Guanzhong west area of Shaanxi.猪殃殃、婆婆纳、播娘蒿、荠菜及蚤缀为陕西关中西部麦田5种主要优势种杂草,其发生面积大,危害普遍严重。 Spatial distribution pattern and sampling ofGalium aparinein wheat field麦田猪殃殃的分布型及其抽样方法 all of these seeds from the wheat field were dead over 2 years after burying. After 2 years, the germinability of the seeds om the wheat field was 57.0%, forGalium aparineand 80% for Veronica persica;猪殃殃、波斯婆婆纳的种子在旱田中2年内的发芽率为57.;0%、80 |