Activity spectrum of spinosad and indoxacarb : rationale for an innovative pyrethroid resistance management strategy in West Africa [PDF]
To face pyrethroid resistance in the cotton ballworm Helicoverpa armigera (Hübner), endosulfan (700 g/ha) has been used in a resistance management strategy for four years in Côte d'Ivoire, West Africa.
Martin, Thibaud, Ochou, Ochou G.
core
Abstract The presence of Thrips parvispinus (Karny, 1922) is reported for the first time in Italy. Prior to this finding, within Europe the pest was only known to be established in Spain. The discovery happened in a greenhouse cultivating gerberas in south‐eastern Sicily, a region recognized as Italy's primary and one of Europe's most important ...
Giuseppe Massimino Cocuzza +2 more
wiley +1 more source
Report of Coccinella magnopunctata (Col.: Coccinellidae) from Iran [PDF]
In a faunistic survey of aphids and their aphidophagous predators in cereal fields of Mashhad and vicinity, during 2006-2008, several coccinellid species were collected and determined.
S. Farahi, H. Sadeghi Namaghi
doaj
Instant messaging clients - Relaxed, free & enjoyable English learning and training tools [PDF]
In a demanding world of using English as a second language, computer technology and the internet are being dominantly used as they provide an incredible boost to language learning environment.
Abu Bakar, Hanif Suhairi +1 more
core
Long-term changes in communities of native coccinellids: population fluctuations and the effect of competition from an invasive non-native species [PDF]
1. We assessed the changes in abundance and community composition of native species of coccinellids (Coleoptera: Coccinellidae) on deciduous trees that occurred between 1970s and 2010s, in the Czech Republic. 2.
Dixon, Anthony F.G. +4 more
core +1 more source
Biological control in French Guiana, Guadeloupe and Martinique [PDF]
Several biological control agents have been introduced successfully in Guyana, and / or Guadeloupe and Martinique: three tachinid dipterans and one hymenopteran for control of sugarcane borers, a ladybird and a hymenopteran parasitoid against the pink ...
Ryckewaert, Philippe +1 more
core +1 more source
SỰ ĐA DẠNG VÀ PHONG PHÚ CỦA BỌ RÙA (COCCINELLIDAE) TRÊN MỘT SỐ LOẠI CÂY TRỒNG TẠI THÀNH PHỐ CẦN THƠ
Đề tài được thực hiện trên 5 nhóm cây trồng (lúa, rau, bắp, cây ăn trái, cây hoa) từ tháng 4/2004 đến tháng 12/2005. Kết quả ghi nhận có 21 loài bọ rùa thuộc 5 phân họ Coccinellinae, Coccidulinae, Scymninae, Chilocorinae và Epilachninae.
Nhâm Nguyễn Trọng
doaj
Reduced oviposition by ladybirds in the presence of tracks of fourth instar larvae owing to the presence of oviposition deterring pheromones is well established across many genera.
Geetanjali MISHRA +3 more
doaj +1 more source
SEBARAN POPULASI PREDATOR Coccinella sp., Paederus fuscifes DAN Lycosa pseudoanulata PADA BEBERAPA VARIETAS TANAMAN PADI SAWAH [PDF]
Musuh alami termasuk predator merupakan serangga berguna yang berperan dalam menekan laju populasi serangga hama. Pada pertanaman padi terdapat beberapa jenis predator yang biasa memangsa hama antara lain Coccinella sp., Paederus fuscifes dan Lycosa ...
Koswanudin, Dodin
core +1 more source
doublesex regulates sexual dimorphism in elytral color patterns of Harmonia axyridis by downregulating the color patterning gene h in males. This regulatory link diverged in derived color morphs, coinciding with the loss of sex‐specific elytral color patterns.
Soichi Yeki +7 more
wiley +1 more source

