Results 91 to 100 of about 2,333 (188)

Diversidade de plantas da cobertura vegetal herbácea do olival e sua correlação com a diversidade de artrópodes [PDF]

open access: yes, 2012
A vegetação herbácea do olival representa um potencial habitat para a artropodofauna auxiliar como fonte de alimento (pólen, néctar, meladas ou presas/hospedeiros alternativos) e abrigo.
Aguiar, Carlos   +5 more
core  

Comparaison de quelques caractéristiques biologiques entre Dinarmus basalis Rond. (Hymenoptera: Pteromalidae) élevé soit sur son hôte habituel Callosobruchus maculatus F. (Coleoptera: Bruchidae) soit sur Acanthoscelides macrophthalmus Schaef. ou Bruchidius lineatopygus Pic. identifiés comme hôtes de substitution [PDF]

open access: yes, 2006
Comparison of some Biological Characteristics between Dinarmus basalis Rond. (Hymenoptera: Pteromalidae) Reared either on his Habitual Host Callosobruchus maculatus F. (Coleoptera: Bruchidae) or on Acanthoscelides macrophthalmus Schaef.
Amevoin, K.   +4 more
core  

Report of Torymus lapsanae (Hym.: Torymidae), a parasitoid of Diplolepis rosae (Hym.: Cynipidae) from Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2008
جهت شناسایی پارازیتوئیدهای زنبور گالزای رز، Diplolepis rosae (L.) (Hym.: Cynipidae)، نمونه برداری‌هایی از رزهای زینتی و نسترن در نقاط مختلف استان‌های فارس و تهران صورت گرفت.
S. S. Miresmaili   +7 more
doaj  

Composition and abundance of wood-boring beetles of Acacia xanthophloea and their associated natural enemies in Thika, Kenya

open access: yesJournal of Asia-Pacific Biodiversity, 2018
Study was conducted on abundance, composition, and damage of wood-boring beetles on Acacia xanthophloea, and associated natural enemies. Infested wood samples were collected, placed in containers, and kept in the laboratory for emergence of beetles and ...
Ruth Kahuthia-Gathu   +2 more
doaj   +1 more source

Perbandingan Keanekaragaman Hymenoptera Parasitoid pada Agroekosistem Kedelai dengan Aplikasi dan tanpa Aplikasi Insektisida [PDF]

open access: yes, 2017
Sistem pengelolaan tanaman kedelai dengan penggunaan insektisida sintetik yang intensif akan menurunkan keanekaragaman jenis Hymenoptera parasitoid.
Hendrival, H. (Hendrival)   +1 more
core  

Struktur Komunitas Hymenoptera Parasitoid Pada Tumbuhan Liar Di Sekitar Pertanaman Padi Di Daerah Aliran Sungai (DAS) Cianjur, Jawa Barat [PDF]

open access: yes, 2008
Hymenoptera Parasitoid Community Structure on Non-crops Vegetation Around Rice fields in Cianjur Watershed, West Java. Hymenoptera parasitoids have an important role in agroecosystem because of their ability in suppressing pest population. Their presence
dan L.B. Prasetyo., Yaherwandi, S. Manuwoto, D. Buchori, P. Hidayat
core  

Biologische Bekämpfung des Maiskäfers Sitophilus zeamais (L.) (Coleoptera: Curculionidae) in Mais mit der Lagererzwespe Lariophagus distinguendus (Förster) (Hymenoptera: Pteromalidae) sowie der Reismotte Corcyra cephalonica (Stainton) (Lepidoptera: Pyralidae) in Reis mit der Mehlmottenschlupfwespe Habrobracon hebetor (Say) (Hymenoptera: Braconidae) [PDF]

open access: yes, 2008
Maize and rice constitute some of the most important cereals cultivated in the world, being used as staple food for people especially in Africa. The rice moth, Corcyra cephalonica, and the maize weevil, Sitophilus zeamais, are major pests of stored ...
Adarkwah, Charles   +5 more
core  

Observaciones sobre el daño y plantas hospedantes de Abyarachryson signaticolle (Blanchard) (Coleoptera: Cerambycidae) en Chile central

open access: yesRevista Chilena de Entomología, 2018
Resumen. Se describe el daño causado por Abyarachryson signaticolle (Blanchard, 1851), en ramas secas de “encino” (Quercus robur L., Fagaceae) y “olmo” (Ulmus sp., Ulmaceae) en el sector urbano de la ciudad de Santiago, Región Metropolitana de Santiago ...
Douglas Jackson
doaj  

Arthropod diversity in peas with normal or reduced waxy bloom [PDF]

open access: yes, 2004
Crop traits can alter economically important interactions between plants, pests, and biological control agents. For example, a reduced waxy bloom on the surface of pea plants alters interactions between pea aphids and their natural enemies. In this study,
Biggam, Russell C.   +3 more
core   +2 more sources

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