From the absolute value of control effect, "Priority of the pathogen inoculation" means the disease has happened in the practice, the case is not meaning for controlling the pine needle blight.
从防治效果的绝对值来看，“预先接种病原菌”方式在实际生产中表现为病害已发生再进行生防菌处理，这种情况对松赤枯病的控制无实际意义。
This was beneficial to cooperative role of the mentioned two antagonists in plant disease control, and also showed that two antagonists had combination possibility in biocontrol of pine blight.
这种状况有利于二者在植物病害生物防治中协同作用的发挥，表明了两种微生物在松赤枯病生物防治中联合作用的可能性。
Pine wilt disease, Bursaphelenchus xylophilus is a serious disease of pines in Zhoushan city Zhejiang province. It was dealt with occurrence. distribution and control of B. xylophilus.
松材线虫病是松树的一种毁灭性病害。本文就松村线虫病在舟山地区的发生、分布及除治等进行了论述。
Nowadays, controlling insect vector Monochamus alternatus Hope is the main way to control pine wilt disease.
目前控制媒介昆虫松墨天牛是治理松材线虫病的主要途径。
It suggested that endophyte of pine tree would be the main pathogenic factor of the disease, and PWN was one of irritative factors.
这说明植物内生菌是导致松材线虫病的内因，松材线虫是激发因子之一。
The invention relates to application of ethyl palmitate in preventing and controlling pine wilt disease.
本发明涉及棕榈酸乙酯在松材线虫病防治中的应用。
This paper briefly introduces the biological characteristics and harmful symptoms of pine nematode disease, and expounds the techniques and methods used in the general survey of pine nematode disease.
简要介绍了松材线虫病的生物学特性、危害症状以及普查工作中所采用的技术和方法。
The invention relates to the application of elaidic acid ethyl ester to controlling a pine nematode disease.
本发明涉及反油酸乙酯在松材线虫病防治中的应用。
The research advance in pathogenic mechanism of pine wood nematode disease was reviewed from physiopathology and related microbes of the disease.
研究了松材线虫病疫木作矿井坑木安全利用的新方法，以期为松材线虫病疫木找到安全利用的新途径。
The research advance in pathogenic mechanism of pine wood nematode disease was reviewed from physiopathology and related microbes of the disease.
研究了松材线虫病疫木作矿井坑木安全利用的新方法，以期为松材线虫病疫木找到安全利用的新途径。
应用推荐