CAJ | 학술논문

2005～2008年,采用踏查和定点调查方法,对信阳市浉河区、平桥区、罗山县、新县、光山县、固始县、商城县等地茶区害虫进行调查,共采集昆虫标本1 600多个带回实验室整理,依据相关资料并请相关专家鉴定.经调查分析可知,信阳茶区害虫分属鳞翅目Lepidoptera、同翅目Homoptera、鞘翅目 Coleoptera、直翅目Orthoptera、半翅目 Hemiptera、等翅目Isoptera、缨翅目Thysanoptera和螨类Acalodes,共计35科70种.其中,以鳞翅目种类最多,包括12科30种;同翅目次之,包括8科17种;鞘翅目居其后,包括4科9种;以等翅目和缨翅目害虫种类最少,分别有蓟马科的茶黄蓟马1种和黑白蚁1种.另外,还有螨类,包括3科4种.绝大部分种类在各茶园均有分布,其中,危害较重的害虫依次为茶尺蠖、茶毛虫,茶黑毒蛾、茶刺蛾.茶蓑蛾、茶小卷叶蛾、绿鳞象甲、柑桔灰象甲、小绿叶蝉、茶蚜、黑刺粉虱11种.应对信阳茶区主要害虫的种类进行全面系统调查,摸清其发生规律,分别制定防治的技术要点,建立信阳茶区有害生物无公害治理技术体系.
2005～2008년,채용답사화정점조사방법,대신양시사하구、평교구、라산현、신현、광산현、고시현、상성현등지다구해충진행조사,공채집곤충표본1 600다개대회실험실정리,의거상관자료병청상관전가감정.경조사분석가지,신양다구해충분속린시목Lepidoptera、동시목Homoptera、초시목 Coleoptera、직시목Orthoptera、반시목 Hemiptera、등시목Isoptera、영시목Thysanoptera화만류Acalodes,공계35과70충.기중,이린시목충류최다,포괄12과30충;동시목차지,포괄8과17충;초시목거기후,포괄4과9충;이등시목화영시목해충충류최소,분별유계마과적다황계마1충화흑백의1충.령외,환유만류,포괄3과4충.절대부분충류재각다완균유분포,기중,위해교중적해충의차위다척확、다모충,다흑독아、다자아.다사아、다소권협아、록린상갑、감길회상갑、소록협선、다아、흑자분슬11충.응대신양다구주요해충적충류진행전면계통조사,모청기발생규률,분별제정방치적기술요점,건립신양다구유해생물무공해치리기술체계.
In order to improve the development step of tea industry,the pest investigation was carded out in main Xinyang tea producing area from the year of 2005 to 2008,and 1600 specimens were collected.The results showed that there were 70 species pests,containing 8 orders and 35 families.Among the pests,there were 11 species such as Boarmia obliqua Wehrli,Euproctis pseudoconspersa Strand,Dasychira barbarana Matsumura,Iragoides fasciata Morre.Clania minuscula Butler,Adoxophyes orana Fisher von Roslerstam,Hypomeces squamosus Fabricius.Sympiezomia citre Chao.Empoasca flavescens Fabricius,Toxoptera aurantii Boyer and Aleurocanthus spiniferus Quaintance,which were significantly harmful to the tea plant.Pest non-pollution control techniques were developed.