基本解釋[生物學]白羊草英漢例句雙語例句Bothriochloa ischaemum; Chlorophyll fluorescence; Soil nutrient; Rehydration after drought stress;白羊草； 葉綠素熒光； 土壤養(yǎng)分； 旱后復水；bothriochloa ischaemum更多例句詞組短語短語Gramineae Bothriochloa ischaemum 白羊草Bothriochloa ischaemum shrubland 白羊草灌叢草地Bothriochloa ischaemum community 白羊草群落a Bothriochloa ischaemum grassland 白羊草草叢bothriochloa ischaemum更多詞組專業(yè)釋義生物學白羊草There are 25 vegetation types at slope 10°～20°,among them,the peak of the frequency of Juniperus rigida forest and Ulmus glaucescens- Bothriochloa ischaemum veld,Stipa breviflora grassland,and Ajania fruticulosa,Ptilagrostis pelliotii grassland distribution is at slope 0°～10°.10°～20°坡度段上出現(xiàn)25種植被類型,杜松林和灰榆—白羊草疏林、短花針茅草原、以及灌木亞菊、中亞細柄茅草原等植被的分布頻率最高值在這坡度段內(nèi)。