Results 71 to 80 of about 1,288 (189)

Uji Efektifitas Entomophatogenic Fungi Beauveria Bassiana terhadap Kematian Blattella Germananica (L) [PDF]

open access: yes, 2016
Blattella germanica (L) is an insect vectors and pests. One of controlling effort by using a Entomophatogenic fungi. The study aims to measure the effectiveness of Entomophatogenic fungi Beauveria bassiana against Blattella germanica (L).
Arusyid, W. B. (Whawan)   +2 more
core  

Effect of sweetpotato genotype, storage time and production site on feeding and oviposition behavior of the sweetpotato weevil, Cylas formicarius (Coleoptera: Apoinidae) [PDF]

open access: yes, 2001
The effect of sweetpotato genotype, storage time and production site on Cylas formicarius (Fab.) feeding and oviposition was investigated. Sweetpotato genotype had a significant effect on feeding and oviposition rates in both no-choice and choice arenas.
Hammond, A. M.   +3 more
core   +2 more sources

Dinamika Gejala Infeksi Awal dan Penurunan Viabilitas Formulasi Kering Metarhizium anisopliae Selama Penyimpanan Tropis

open access: yesJurnal Pertanian Terpadu
Penelitian ini bertujuan untuk mengevaluasi efektivitas formulasi bubuk kering Metarhizium anisopliae terhadap mortalitas kumulatif dan progresi gejala infeksi Cylas formicarius setelah penyimpanan dalam durasi berbeda di suhu ruang tropis.
Nina Jeny Lapinangga   +3 more
doaj   +1 more source

Clave de taxones superiores de gorgojos sudamericanos basada en caracteres de los adultos (Coleoptera, Curculionoidea) [PDF]

open access: yes, 2005
Los gorgojos (Coleoptera: Curculionoidea) de América del Sur se clasifican actualmente en las siguientes familias y subfamilias: Nemonychidae (Rhinorhynchinae), Anthribidae (Anthribinae), Belidae (Belinae y Oxycoryninae), Attelabidae (Attelabinae y ...
Lanteri, Analía Alicia   +1 more
core  

STEMS AND TUBERS FOR REARING SWEET POTATO WEEVIL

open access: yesAnnals of Tropical Research, 1980
Sweet potato weevil, Cylas formicarius elegantulus Fabr. was successfully reared on mature stems using longitudinal halves and on tubers using thin chips held between plastic rearing blocks.
EA Vasquez, DP Gapasin
doaj  

Xác định loài, đặc diểm sinh học và bước đầu đánh giá hiệu quả trừ sùng khoai lang (Cylas formicarius Fabricius) trong điều kiện phòng thí nghiệm của các chủng nấm Beauveria ký sinh trên côn trùng gây hại phân lập tại Đồng bằng sông Cửu Long

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2016
Kết quả phân lập và định danh đã xác định 16 chủng nấm Beauveria thuộc loài Beauveria b’];assiana ký sinh trên côn trùng gây hại tại 7 tỉnh Đồng bằng sông Cửu Long.
Huỳnh Hữu Đức, Trần Văn Hai
doaj   +1 more source

Inventaire des insectes des cultures maraîchères de Mayotte. Rapport de mission du 14 au 18 janvier 2019 [PDF]

open access: yes, 2019
Une deuxième mission a été réalisée à Mayotte en janvier 2019en saison des pluies dans le cadre du projet RITA/INNOVEG2 afin de compléter l'inventairedes insectes et acariens ravageurs des cultures maraichères de l'ileet leurs ennemis naturels.
Ryckewaert, Philippe
core  

Sweetpotato Volatile Chemistry in Relation to Sweetpotato Weevil (Cylas formicarius) Behavior

open access: yesJournal of the American Society for Horticultural Science, 2002
The sweetpotato weevil (SPW) [Cylas formicarius elegantulus (Summers) (Coleoptera: Curculionidae)] is the single most devastating pest of the sweetpotato [Ipomoea batatas (L.) Lam.] worldwide. Attempts to develop host-plant resistance have been only moderately successful due in part to deficiencies in parent and progeny selection methods.
Yan Wang, Stanley J. Kays
openaire   +1 more source

Sensitivity of the Quarantine Pest Rough Sweetpotato Weevil, Blosyrus asellus to Postharvest Irradiation Treatment [PDF]

open access: yes, 2016
Rough sweetpotato weevil, Blosyrus asellus (Olivier), is a new quar- antine pest of Hawaii sweetpotatoes. Currently, sweetpotatoes can be exported from Hawaii to the U.S. mainland using a postharvest irradiation treatment of 150 Gy to control three other
Follett, Peter A.   +3 more
core  

Effects of X-ray irradiation on male sperm transfer ability and fertility in the sweetpotato weevils Euscepes postfasciatus (Coleoptera: Curculionidae) and Cylas formicarius (Coleoptera: Brentidae) [PDF]

open access: yes, 2018
application/pdfGamma radiation from isotopic sources has been used in sterile insect technique (SIT) programs worldwide, but it might be difficult to continue using these sources in future SIT programs because of social issues.
0000-0003-2803-8660   +7 more
core   +1 more source

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