| 轮台县杏树小蠹虫天敌种类及小蠹蒲螨生物学特性研究初探 |
| |
| 引用本文： | 张鲁豫,赵莉,范毅,李炳军,任金龙,张磊. 轮台县杏树小蠹虫天敌种类及小蠹蒲螨生物学特性研究初探[J]. 新疆农业大学学报, 2011, 0(6): 507-511 |
| |
| 作者姓名： | 张鲁豫 赵莉 范毅 李炳军 任金龙 张磊 |
| |
| 作者单位： | [1]新疆农业大学农学院,乌鲁木齐830052 [2]新疆轮台县森林病虫害防治检疫站,轮台841600 [3]新疆巴音郭楞蒙古自治州森林病虫害防治检疫站,库尔勒841000 |
| |
| 基金项目： | 新疆维吾尔自治区林业科技专项资金;新疆维吾尔自治区科技厅重点攻关项目（200731136-2）;新疆维吾尔自治区科技厅重点专项（200931101-4） |
| |
| 摘 要： | 通过野外对小蠹虫天敌种类调查，发现其主要天敌种类有郭公甲（ClerusdealbatusKraatz）、小蠹蒲螨（PyemotesscolytiOudemans）、果树四斑金小蜂（CheiropachusqucdrumFabricius）、白翅啄木鸟（Dendrocopoleucopterus）等。在对小蠹蒲螨进行寄生能力的初步研究结果表明，在26～29。C条件下，小蠹蒲螨完成1代需7～14d，单头膨腹体产螨量为（60．6±3．8）头，其中雌性占产螨总量的93．7％～98．0％，在杏园内释放小蠹蒲螨，多毛小蠹的寄生可达48．0％。
|
| 关 键 词： | 多毛小蠹 天敌 小蠹蒲螨 生物学 |
A Preliminary Discussion on the Natural Enemy Species of Almond Bark Beetle and the Biological Characteristics of Pyemotes scolyti Oudemans in Luntai County |
| |
| ZHANG Lu-yul,ZHAO Li,FAN Yi,LI Bing-jun,REN Jin-longI,ZHANG Lei. A Preliminary Discussion on the Natural Enemy Species of Almond Bark Beetle and the Biological Characteristics of Pyemotes scolyti Oudemans in Luntai County[J]. Journal of Xinjiang Agricultural University, 2011, 0(6): 507-511 |
| |
| Authors: | ZHANG Lu-yul ZHAO Li FAN Yi LI Bing-jun REN Jin-longI ZHANG Lei |
| |
| Affiliation: | ( College of Agronomy, Xinjiang Agricultural University, Urumqi 830052, China; Luntai County Control and Quarantine Station of Forest Diseases and Pests, Xinjiang, Luntai 841600, China; Control and Quarantine Station of Forest Diseases and Pests, Xinjiang Bayinguoleng Mongolia Autonomous Prefecture,Kuerle 841000,China) |
| |
| Abstract: | Several natural enemies of bark beetle such as Clerus dealbatus Kraatz, Pyemotes scolyti Oude- roans, Cheiropachus qucdrum Fabricius,Dendrocopo leucopterus were found in the field. The parasitic abil- ity of Pyemotes scolyti Oudemans was also studied. Results showed that in the condition of 26-29 °C Pyemotes scolyti Oudemans can finish one generation in 7-14 d. Mature Pyemotes scolyti Oudemans which account for 93.7% - 98.0% of the total amount of female mite reproduction. The parasitic rate of Scolytus seulensis Murayama in apricot orchard is high,up to 48.0%. |
| |
| Keywords: | Scolytus seulensis Murayama natural enemies Pyemotes scolyti Oudemans biology |
| 本文献已被 维普 等数据库收录！ |
|
