查询词典 dayflower

In this article the extracting technology of water-soluble polysaccharides of Common dayflower was probed.

以鸭跖草为原料，采用热水浸提，微波辅助热水浸提对鸭跖草中水溶性多糖的提取进行了研究，优化了提取工艺。

The Asiatic dayflower is a member of the spider wort family.

spider wort 真是不知道怎么翻译准确反正是植物科里的一种

According to diseased leaf rate,disease index and reduction in fresh weight,the influence factors of SYAU-06 strain infection dayflower were studied from three aspects of biocontrol fungi,host developmental stages and environment condition.

以病叶率、病情指数和鲜重抑制率3项指标为原则，从生防真菌自身的生物学特性、杂草的发育阶段和环境条件三个方面研究SYAU-06菌株侵染鸭跖草发病的影响因子。

Considering the pathogenity and safety SYAU-06 strain was screened as candidate microherbicide to control dayflower.

从致病力和安全性的角度考虑选择草茎点霉SYAU-06菌株作为生物除草剂的候选菌，评价其对鸭跖草的除草潜力。2。

The pathogenic mechanism of toxin from Phoma herbarum to dayflower was studied through measuring cell membrane permeability, MDA content and activities of CAT, POD and APX. The result indicated that toxin increased permeability of cell membrane.

以草茎点霉毒素对鸭跖草叶片组织细胞膜透性、丙二醛含量、过氧化氢酶、过氧化物酶以及抗坏血酸过氧化物酶活性的影响，研究草茎点霉毒素对鸭跖草的致病机理。

Among pesticides insecticides exhibited best compatibility,then herbicides,the last was fungicides.The process of mycelium of SYAU-06 strain infection to dayflower leaf was observed under light and electronic microscope.

结果表明杀虫剂与SYAU-06菌株的相容性最好，杀菌剂与SYAU-06菌株完全不相容，除草剂与SYAU-06菌株的相容性介于杀虫剂和杀菌剂之间。3。

The experiment identified weed control spectrum of toxin and sensitivity to main crops. The result showed that dayflower and goosefoot were most sensitive to toxin with injury response of level 4, followed by redroot pigweed and eragrostioid with injury response of level 3 and level 2, respectively. Among the main crops, corn and sorghum were susceptible to toxin while wheat, soybean and peanut were insensitive.

粗毒素杀草谱和对作物安全性测试结果为：鸭跖草和藜对毒素最敏感，伤害反应为4级；反枝苋和虎尾草伤害反应分别为3级和1级；玉米和高粱对粗毒素敏感，小麦、大豆和花生对粗毒素不敏感。

The result showed that dayflower and goosefoot was most sensitive to toxin which injury response reached to level 4,then redroot pigweed and eragrostioid which injury response was level 3 and level 2 respectively.Among main crops corn and sorghum were susceptible to toxin while wheat,soybean and peanut were insensitive to toxin.

粗毒素杀草谱和对作物安全性测试结果为鸭跖草和藜对毒素最敏感，伤害反应为4级，反枝苋和虎尾草伤害反应分别为3级和1级；玉米和高粱对粗毒素敏感，小麦、大豆和花生不敏感。6。

In order to control dayflower application SYAU-06 strain successfully required mycelial suspensions concentration of 1.0×10~6 mL~(-1),7-9 days of culture time,3 leaf stag of host,28-32℃of temperature,over 80%relative humidity and at least 48h dew duration.

利用草茎点霉SYAU-06菌株成功控制鸭跖草危害，菌丝体的接种浓度要高于10~7mf·mL~(-1)，培养时间控制在7-9d，寄主植物鸭跖草处于3叶期前。

The research included host range,biological characteristics,infection process and infection influence factors of SYAU-06 strain as well as the herbicidal activity,extraction technology,action mechanism,biological safety,separation and purification technology and structure elucidation of phytoxin produced by the strain.The experiment provided a new method to biocontrol dayflower.

通过对SYAU-06活体菌株的寄主范围、生物学特性、侵染过程、侵染影响因子和毒素的除草活性、提取工艺、作用机理、生物安全性、分离提纯技术研究以及结构解析，从活体菌株和毒素两个方面系统评价了SYAU-06菌株防除鸭跖草的潜力，为鸭跖草的生物防治提供新的方法和思路。1。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。