说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 栎线小卷蛾
1)  Zeiraphera isertana
栎线小卷蛾
1.
Zeiraphera isertana has been regarded as a new record speice in China,which is harmful to the flower and fresh leaves of pear tree.
栎线小卷蛾危害梨树花和嫩叶,系国内新记录种。
2)  Zeiraphera lariciana and Z.grisecana
线小卷蛾
3)  Zeiraphera grisecana
松线小卷蛾
1.
The morphological characters of Zeiraphera lariciana and Zeiraphera grisecana and their ocurrence patterns in Saihanba area;
塞罕坝地区落叶松线小卷蛾、松线小卷蛾的识别与发生规律
2.
With long time observation and analysis,it is found that the following factors are related to the population fluctuation of Zeiraphera lariciana and Zeiraphera grisecana:pupation rate,eclosion rate,sex ratio,oviposition capacity and incubation rate.
通过对落叶松线小卷蛾(Zeiraphera lariciana)、松线小卷蛾(Zeiraphera grisecana)的长期系统观测、分析,定量地得出了影响其种群数量变化的相关因子。
4)  Steinernema carpocapsae
小卷蛾线虫
1.
Indoor and field tests were conducted for determining the infection of entomopathogenic nematode Steinernema carpocapsae Strain A24 to Abirus fortunei (Baly) , one of the severe mulberry insect pests in Xiushui County, Jiangxi Province.
应用斯氏属小卷蛾线虫Steinernema carpocapsae(A24品系)对桑皱鞘叶甲Abirus fortunei(Bdy)进行了室内和田间感染试验。
5)  Zeiraphera lariciana
落叶松线小卷蛾
1.
The morphological characters of Zeiraphera lariciana and Zeiraphera grisecana and their ocurrence patterns in Saihanba area;
塞罕坝地区落叶松线小卷蛾、松线小卷蛾的识别与发生规律
2.
With long time observation and analysis,it is found that the following factors are related to the population fluctuation of Zeiraphera lariciana and Zeiraphera grisecana:pupation rate,eclosion rate,sex ratio,oviposition capacity and incubation rate.
通过对落叶松线小卷蛾(Zeiraphera lariciana)、松线小卷蛾(Zeiraphera grisecana)的长期系统观测、分析,定量地得出了影响其种群数量变化的相关因子。
6)  Steinernema carpocapsae
小卷蛾斯氏线虫
1.
Infectivity of entomopathogenic nematode Steinernema carpocapsae against black cutworm;
小卷蛾斯氏线虫对小地老虎的侵染性试验
2.
Infectivity of Steinernema carpocapsae All strain to the diamondback moth on cabbage leaves
小卷蛾斯氏线虫All品系对小菜蛾感染力测定
3.
, Steinernema carpocapsae All, Steinernema carpocapsae A24, Steinernema feltiae SN, and Heterorhabditis bacteriophora H06, on the oriental fruit fly (OFF), Bactrocera (Bactrocera) dorsalis (Hendel) were investigated both in the laboratory and field.
室内实验结果表明,供试的3种线虫的4个品系(小卷蛾斯氏线虫SteinernemacarpocapsaeAll品系与A24品系,夜蛾斯氏线虫SteinernemafeltiaeSN品系和嗜菌异小杆线虫HeterorhabditisbacteriophoraH06品系),以小卷蛾斯氏线虫All品系对桔小实蝇的侵染力最强,其3天的LD50和LD95分别为35。
补充资料:

Quercus

   壳斗科栎属植物的通称,不包括青冈属。又称橡、槲。全属有300多种,分布在北半球的欧、亚、非、美4洲。中国有60多种及变种。栎木材坚硬,花纹美观,耐磨耐腐,可供家具、室内装修、车辆等用材。栎实可作饲料、酿酒、浆纱等用。树皮、壳斗可提制栲胶。落叶栎类的嫩叶可饲养柞蚕,老叶作饲料。栓皮栎树皮可制软木。栎材及其枝桠是很好的薪炭材。利用栎木可培养香菇及木耳等。
   
   

麻栎

麻栎


   
   栎为常绿或落叶乔木,稀灌木。单叶互生,披针形、椭圆形或倒卵形,叶缘有锯齿或波状裂片。花单性,雌雄同株,雄花序为下垂柔荑花序,雌花单生或数朵生于一总梗上排成穗状。坚果,基部有杯状壳斗包着。在中国除新疆只有栽培种外,全国都有野生栎类分布。种类有麻栎类、槲栎类、高山栎类、巴东栎类。
   落叶栎类多为喜光树种,一般较耐寒,其中尤以蒙古栎、辽东栎、槲树耐寒性最强,其次是麻栎、栓皮栎;而白栎等则较喜温暖,水青冈对霜冻较敏感。常绿栎类较耐荫,对热量要求高,但川滇高山栎较耐寒,而巴东栎等则耐寒性较差。落叶栎较耐干旱,常绿栎类较喜湿润。栎树对土壤要求不严,一般中性土、石灰性土和酸性土上均能生长,抗烟尘、耐火力强。深根性,萌芽力强。生长速度因树种而异,其中以麻栎、栓皮栎生长较快。用于造林的树种以麻栎、栓皮栎为主。直播造林多采用穴播。以营造松栎混交林为宜,不但生长快,而且病虫害少。
   
   

川滇高山栎

川滇高山栎

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