查询词典 pear-leaved

The honeydew excretion and amino acids in the honeydew from the nymph of pear psylla were studied.

本文研究了中国梨木虱Psylla chinensis Yang et Li若虫期的排蜜规律及蜜露中氨基酸成分。

Psylla chinensis Yang et Li is distributed in Northeast, North and Northwest of China and Shandong, Anhui, Henan Province, etc.. It damages pear.

生活习性：在辽宁一年发生3代，河北3代～5代，山东4代～6代，以成虫在树皮缝、杂草、落叶层及土缝中越冬。

Pear leaf psylla psylla pyrisuga Forster were fed on Pyrus pyriforis Nakai leaves at 20-30℃and at 60-90% of relative humidity with 25℃. The results showed that the optimuM temperature for the development of the eggs,nymphs and the whole generation was shown to range from 20. 0-22.5℃, 22.5-25℃. and 22. 5-25℃, respectively. The optimun temperature for the reproduction of the female adults was 25℃.

以砂梨叶作饲料，研究了20、 22.5、 25、 30℃四种温度和在25℃条件下，60％、70％、80％、90％四种相对湿度对梨木虱Psylla pyrisugaForster生长发育和繁殖的影响，结果表明梨木虱卵期、若虫期和全世代生长发育最适温度分别为20－22.5℃，22.5，25℃和22.5－25℃，雌成虫繁殖最适温为25℃。

Studying pests of Gold-Autumn Pear in Da-long Country Long-tian Local Government in Hong-jiang City from February 2003 to October 2004, we primarily think Gold-Autumn Pears diseases include Gymnosporangium haracanumsyd, Venturia Pirina Aderh, Alternaria Kikuchiano Tanaka, Physalospora piricola Nose, and its insects include Psylla Pyrisuga Forst, Cinacium iakusuiensis kishida, Janus Piri Okamoto et Muramatsu,Toxoptera Piricola Mats, Urochela Luleovaria Distant, Eucleidae. Its main diseases are Gymnosporangium haracanumsyd, Venturia Pirina Aderh and Alternaria Kikuchiano Tanaka, main insects are Psylla Pyrisuga Forst, Cinacium iakusuiensis kishida.

通过2003年2月—2004年10月两年间在湖南省洪江市龙田乡大垅村对金秋梨病虫害防治的研究，初步确定了金秋梨上的病害有：梨锈病、梨黑星病、梨黑斑病、梨轮纹病，虫害有：梨木虱、梨黄粉蚜、梨茎蜂(Janus Piri Okamoto et Muramatsu)、梨星毛虫、梨二叉蚜Toxoptera Piricola Mats、梨蝽象(Urochela Luleovaria Distant、刺蛾等，其中以梨锈病、梨黑星病、梨黑斑病为主要病害，以梨木虱、梨黄粉蚜为主要虫害。

In order to meet growing market demand, investment in 7000òfor fruit deep processing project (including the quick-freeze dried pear, dried jujube, dates and candied fruit, etc.).

为了满足不断增长的市场需求，公司投资7000万元，用于果品深加工项目（包括速冻梨干、枣干、蜜枣、蜜饯等）。

Racecourse, as its name implies is the horse ranch, pear production and why it?

马场，顾名思义是养马的牧场，为什么又产梨呢？

MINE,HOTEL,PEAR FARM,PRIVATE ISLAND,GORGEOUS VILLA的RAPER WHO IS DAMNED HOT!!!!

应该没有一部爱情剧的男主对女主比得上Harit对Soraya的恶劣，很恶劣！

It was found that weightlessness rate and decay rate of Jinqiu pear which in different coated and under different storage condition were remarkably lower than the corresponding comparison.

在实验中发现，不同涂膜处理的金秋梨在不同的贮藏条件下的失重率和腐烂率基本上都显著低于相应的对照。

Respondents were asked to self report body shape as hourglass, rectangular, pear or inverted triangle.

应答者被邀请对自已报告身体形状作为滴漏，长方形，梨或被倒置的三角。

Jam beverage brewing plant: Akiko pear, wedge-leaf Ribes, apricot, sea buckthorn, Oriental more than 10 kinds of strawberries.

酿造果酱饮料植物：秋子梨、楔叶茶藨子、山杏、沙棘、东方草莓等10余种。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。