公園害蟲種類調(diào)查及綠色防治

摘要" 為掌握和分析常德市屈原公園的害蟲種類與為害情況，做好該公園的園林植物害蟲的綠色防治工作。于2021—2023年，采用重點(diǎn)調(diào)查和踏查等方法對公園園林植物進(jìn)行害蟲調(diào)查，分析該公園內(nèi)害蟲種類、受害植物、為害部位和為害程度等。調(diào)查表明，共記錄到主要園林害蟲46種，隸屬6目29科，其中半翅目22種，鱗翅目10種和鞘翅目8種，為害嚴(yán)重害蟲主要有紫薇長斑蚜、蚊母新胸蚜和秋四脈綿蚜等8種，其主要為害部位包括葉片、枝干和樹干，以半翅目刺吸式害蟲為主，是防治的重點(diǎn)；針對該公園的害蟲為害情況，對園林害蟲治理提出了園林技術(shù)防治、物理防治和生物防治建議，為研究區(qū)園林植物害蟲防治提供參考。

關(guān)鍵詞" 公園；園林害蟲；種類調(diào)查；綠色防治

中圖分類號" S436.8"""""" 文獻(xiàn)標(biāo)識碼" A"""""" 文章編號" 1007-7731（2024）22-0084-04

DOI號" 10.16377/j.cnki.issn1007-7731.2024.22.018

基金項(xiàng)目 學(xué)生創(chuàng)新創(chuàng)業(yè)訓(xùn)練項(xiàng)目（S202213809111，S202213809112，S202213809115，S202213809025）；湖南省教育廳項(xiàng)目 （22A0714）；湖南省“十四五”應(yīng)用特色學(xué)科（林學(xué)）（湘教通〔2022〕351）；湖南應(yīng)用技術(shù)學(xué)院博士科研啟動(dòng)項(xiàng)目（2023HYBS01）。

作者簡介 唐麗（1989—），女，湖南常德人，碩士，講師，從事生態(tài)學(xué)研究。

通信作者 桂炳中（1963—），男，河北河間人，高級工程師，從事園林植物保護(hù)研究。

收稿日期 2024-09-29

Investigation and green prevention and control of pest species in parks

TANG Li1""" SONG Fen2""" GUI Bingzhong1""" HU Xianglin1""" XIE Fan1

（1College of Agriculture and Forestry Science and Technology， Hunan Applied Technology University， Changde 415100， China;

2Central South University of Forestry and Technology， Changsha 410004， China）

Abstract" To grasp and analyze the types and damage situation of pests in Qu Yuan Park， Changde City， and to do a good job in the green prevention and control of garden plant pests in the park. From 2021 to 2023， a pest investigation were conducted on the plants in the park’s gardens using methods such as key surveys and field trips. The types of pests， affected plants， affected areas， and degree of damage were analyzed within the park. According to the survey， a total of 46 major garden pests were recored， belonging to 6 orders and 29 families， including 22 species in the Hemiptera ， 10 species in the Lepidoptera， and 8 species in the Coleoptera. The main pests that cause serious damage included Tinocallis kahawaluokalani， Neothoracaphis yanonis and Tetraneura akinire. The main damage site included the leaves，branches and trunks， with the Hemiptera order being the most common piercing and sucking pests， which were the focus of prevention and control; In response to the pest damage situation in the park， suggestions had been put forward for garden pest control， including technical control， physical control， and biological control. This research provided references for pest control of garden plants in the research area.

Keywords" park; garden pests; type investigation; green prevention and control

園林植物是園林綠地的重要組成部分之一，其生長發(fā)育過程中，易遭受多種害蟲為害，導(dǎo)致植株生長發(fā)育不良，植物器官或組織常出現(xiàn)缺刻、孔洞等現(xiàn)象。若蟲害防治不及時(shí)，會直接導(dǎo)致植株死亡，影響綠化效果和觀賞價(jià)值。因此，在城市園林建設(shè)中，園林植物蟲害的綜合防治尤為重要。……