黑龙江科技信息
黑龍江科技信息
흑룡강과기신식
HEILONGJIANG SCIENCE AND TECHNOLOGY INFORMATION
2014年
27期
254-254
,共1页
车前草%密度%影响
車前草%密度%影響
차전초%밀도%영향
Plantago asiatica L%Density
以车前草为实验材料,研究不同密度(5棵/盆、8棵/盆、10棵/盆)对车前草生长状况的影响。实验表明,随着车前草密度的增大,其植株高度,叶柄高度,叶片高度也随之增加;根长,根重,叶重随着密度的增大而减小,而叶宽没有明显的变化。
以車前草為實驗材料,研究不同密度(5棵/盆、8棵/盆、10棵/盆)對車前草生長狀況的影響。實驗錶明,隨著車前草密度的增大,其植株高度,葉柄高度,葉片高度也隨之增加;根長,根重,葉重隨著密度的增大而減小,而葉寬沒有明顯的變化。
이차전초위실험재료,연구불동밀도(5과/분、8과/분、10과/분)대차전초생장상황적영향。실험표명,수착차전초밀도적증대,기식주고도,협병고도,협편고도야수지증가;근장,근중,협중수착밀도적증대이감소,이협관몰유명현적변화。
To front grass of seedlings for experiment material, research different density (5 tree/basin, and 8 tree/basin, and 10 tree/basin) on front grass growth situation of effects, experiment indicates that, as front grass density of increases, its plant height, petioles height, leaves height also with of increased, root long, root heavy, leaves heavy as density of increases and reduces, and leaf width no obviously of changes.