Japanese Journal of Applied Entomology and Zoology最新文献_第10页

Estimating the Dispersal Ability of Bradysia odoriphaga（Diptera: Sciaridae）嗜臭慢翅虫的传播能力评估(双翅目:轻蛾科)

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.107

Yuki Ishihara, Y. Tagami

引用次数: 2

名誉会員桐谷圭治氏追悼文「哀悼―桐谷圭治先生（享年91歳）」名誉会員桐谷圭治氏追悼文「哀悼―桐谷圭治先生（享年91歳）」

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.151

俊一宮井

引用次数: 0

Pre-planting Estimation of Damage Risk and Selection of Control Methods for the Soybean Pod Borer, Leguminivora glycinivorella（Lepidoptera: Tortricidae）大豆螟虫(leuminivora glycinivorella)种前危害风险评估及防治方法选择

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.115

H. Takeuchi, M. Ishimoto, K. Aso, D. Iwata, J. Kurihara, N. Endo, Kazuki Shibuya

{"title":"Pre-planting Estimation of Damage Risk and Selection of Control Methods for the Soybean Pod Borer, Leguminivora glycinivorella（Lepidoptera: Tortricidae）","authors":"H. Takeuchi, M. Ishimoto, K. Aso, D. Iwata, J. Kurihara, N. Endo, Kazuki Shibuya","doi":"10.1303/jjaez.2020.115","DOIUrl":"https://doi.org/10.1303/jjaez.2020.115","url":null,"abstract":"To estimate the damage risk and select control methods for the soybean pod borer, Leguminivora glycinivorella(Matsumura)(Lepidoptera: Tortricidae), over 200 soybean fields cultivated by farmers and treated with insecticides 0–2 times for the borer were surveyed in Niigata and Nagano Prefectures from 2015 to 2018. A decision tree analysis was performed on the non-treated data. The tree-model had four terminal nodes and was split by three factors: soybean continuous cropping year, damage rate in the previous year, and distance to the nearest field where soybeans were cropped in the previous year. The four terminal nodes were ordered from low to high according to the damage level of the fields classified to each node. The order of nodes did not differ between the modeling data and test data, which were data from other uncontrolled fields. As the number of insecticide treatments increased, the ratio of low-damage-level fields increased to > 90% in all terminal nodes except the highest-damage-level node. These results indicate that the order of the four terminal nodes may represent the order of damage risk. The tree-model may enable rational selection of the number of insecticide treatments or rotation of soybean to rice before planting.","PeriodicalId":14568,"journal":{"name":"Japanese Journal of Applied Entomology and Zoology","volume":"6 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87567052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Contents of Japanese Journal of Entomology (New Series) Vol. 23, No. 2 日本昆虫学杂志(新编)第23卷第2期目录

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.155

引用次数: 0

Approach of an Extension Organization for the Establishment and Dissemination of an IPM Program Using Natural Enemies in Japanese Agriculture 日本农业中利用天敌建立和传播IPM计划的推广组织的途径

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.93

Naoto Kusama, S. Yamanaka

{"title":"Approach of an Extension Organization for the Establishment and Dissemination of an IPM Program Using Natural Enemies in Japanese Agriculture","authors":"Naoto Kusama, S. Yamanaka","doi":"10.1303/jjaez.2020.93","DOIUrl":"https://doi.org/10.1303/jjaez.2020.93","url":null,"abstract":"Since 2006, we have worked on the establishment and dissemination of an Integrated Pest Management (IPM)program in cooperation with agricultural extension officers, related research organizations, and IPM product companies in Japan. Today, 12 years have passed, and the use of IPM with biological control agents(BCA)has spread to many agricultural production sites. Dissemination and extension activities of IPM were promoted not only in the greenhouse cultivation of tomatoes, strawberries, sweet peppers, cucumbers, eggplants, melons, watermelons, ornamentals, and citruses, but also spreading to eggplants in the open field from 2015. As a result, in strawberries, sweet peppers, eggplants, cucumbers, and citruses grown in greenhouse, IPMs, which are mainly used by natural enemies as the main BCA, are considered to have increased dramatically due to the following three major contributions. 1)For a stable and successful IPM program, it was important to let the natural enemy density grow before increasing pest insects by using generalist predatory mites, such as Neoseiulus californicus and Amblyseius swirskii. 2)Demonstration tests were conducted in which extension officers planned, verified, and evaluated with the growers, which led to an improvement in their knowledge and skills. 3)As we conducted multifaceted demonstration tests in Japan, the sharing of information on the techniques of using IPM programs has progressed in a short period of time. However, for tomatoes, ornamentals, melons, and watermelons, a lack of solution tools against disease control and the cost performance of control programs have been issues, and the use of IPM programs is becoming less popular. In order to establish IPM techniques, we think it is important to conduct dissemination activities for showing the benefits of IPM leading to problem-solving for each region and grower, and for growers to recognize the merit of selecting IPM.","PeriodicalId":14568,"journal":{"name":"Japanese Journal of Applied Entomology and Zoology","volume":"108 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79190114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Number of Annual Generations of Cletus punctiger（Heteroptera: Coreidae）Estimated Using Developmental Zeros and Effective Accumulative Temperatures of Individuals Carrying Symbiotic Bacteria 利用携带共生细菌个体的发育零和有效积温估算刺虎(异翅目:蠓科)年代数

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.125

Reo Konishi, Toshiya Shigemori, Runa Tamura, H. Itoh, Y. Kikuchi, H. Higuchi

引用次数: 1

Contents of Entomological Science Vol. 23, Issue 2, 117–230 《昆虫科学》第23卷第2期，117-230页

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-08-25 DOI: 10.1303/jjaez.2020.154

引用次数: 0

A solanum beetle on a fabaceous weed: A consequence of the disappearance of an alien host plant from a habitat 一种豆科杂草上的茄属甲虫:一种外来寄主植物从栖息地消失的结果

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-06-25 DOI: 10.20848/KONTYU.23.2_54

N. Fujiyama, S. Kahono

引用次数: 2

Automatic Counting of Spodoptera litura（Lepidoptera: Noctuidae）Using a Pheromone Trap with a Photoelectric Sensor and Single-board Computer. 光电传感器-单板计算机信息素诱捕器对斜纹夜蛾(鳞翅目:夜蛾科)的自动计数。

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-05-25 DOI: 10.1303/jjaez.2020.79

D. Iwata, Yutaka Kobayashi, M. Ishimoto

引用次数: 1

Establishment Potential and Wing Diphenism of an Invasive Thrips, Frankliniella fusca（Thysanoptera: Thripidae）, in Kyoto, Japan 日本京都入侵蓟马Frankliniella fusca(蓟翅目:蓟马科)的孳生潜力及翅双害性

IF 0.5 4区农林科学

Japanese Journal of Applied Entomology and Zoology Pub Date : 2020-05-25 DOI: 10.1303/jjaez.2020.69

Chisako Chikamori, Shiro Nakao

引用次数: 1