Results 91 to 100 of about 14,532 (226)

Field Assessment of the Effects of Transgenic Rice Expressing a Fused Gene of cry1Ab and cry1Ac from Bacillus thuringiensis Berliner on Nontarget Planthopper and Leafhopper Populations [PDF]

open access: yes, 2017
In 2003 and 2004, field studies were conducted at three sites in Zhejiang Province in China to assess the impacts of Bacillus thuringiensis (Bt) Berliner rice expressing a fused gene of cry1Ab and cry1Ac on nontarget planthoppers and leafhoppers ...
Chen, M.   +7 more
core  

Neither Menoscinae nor Lophopinae, a new genus that challenges the current classification of the Lophopidae Stål, 1866 (Hemiptera: Fulgoromorpha)

open access: yesEuropean Journal of Entomology, 2016
The monotypic genus Silvispina M. Wang & Soulier-Perkins, gen. n. and new species S. changpotou M. Wang & Soulier-Perkins, sp. n. belonging to the family Lophopidae Stål, 1866, from Yunnan Province in China, is described and illustrated.
Menglin WANG   +2 more
doaj   +1 more source

Identification of potential insect vectors of the Cape Saint Paul Wilt Disease of coconut in Ghana by PCR [PDF]

open access: yes, 2009
The vector of the phytoplasma responsible for the coconut lethal yellowing disease in West Africa is unknown to date. However, it is known that phytoplasmas are transmitted by leafhoppers and planthoppers, which are supposed to be the only ones able to ...
Descamps, Sophie   +7 more
core   +1 more source

Comparative Mitogenomics of Andini (Hemiptera: Cixiidae) Reveals Rapid Radiation, Clarifies Relationships, and Supports Taxonomic Revision Within the Tribe

open access: yesEcology and Evolution
Mitochondrial genomes from nine species representing three genera of the planthopper tribe Andini (Hemiptera: Cixiidae) are sequenced and analyzed, providing the first mitogenomic data for this group.
Sha‐Sha Lv   +5 more
doaj   +1 more source

Predation of Five Generalist Predators on Brown Planthopper (Nilaparvata Lugens Stål) [PDF]

open access: yes, 2011
Two generalist predators of brown planthopper,Metioche vittaticollis and Anaxipha longipennis (Gryllidae) have not been much studied in Indonesia. This research was conducted to study and compare the predatory ability of M. vittaticollis, A. longipennis (
Karindah, S. (Sri)
core  

Growth inhibition of Beauveria bassiana by bacteria isolated from the cuticular surface of the corn leafhopper, Dalbulus maidis and the planthopper, Delphacodes kuscheli, two important vectors of maize pathogens [PDF]

open access: yes, 2011
The phytosanitary importance of the corn leafhopper, Dalbulus maidis (De Long and Wolcott) (Hemiptera: Cicadellidae) and the planthopper, Delphacodes kuscheli Fennah (Hemiptera: Delphacidae) lies in their ability to transmit phloem-associated plant ...
Alippi, Adriana Mónica   +2 more
core   +1 more source

Whitebacked Planthopper Outbreak in Bangladesh

open access: yes, 1977
This article 'Whitebacked Planthopper Outbreak in Bangladesh' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice ...
Alam, S., Alam, M. B.
openaire   +1 more source

Effect of Planting Coleus blumei on Insect Populations in Taro (Colocasia esculenta) Fields in American Samoa [PDF]

open access: yes, 1993
In a Rapid Rural Appraisal Survey, conducted in American Samoa in November, 1990, farmers reported that planting Coleus blumei (pate in Samoan) with taro (Colocasia esculenta) kept armyworms (Spodoptera litura) and/or planthoppers (Tarophagus proserpina)
Aieti, R.   +4 more
core  

The Spread of Southern Rice Black-Streaked Dwarf Virus Was Not Caused by Biological Changes in Vector Sogatella furcifera

open access: yesMicroorganisms
The pandemic of Southern rice black-streaked dwarf virus (SRBSDV) in and after the late 2000s caused serious yield losses in rice in Southeast and East Asia.
Keiichiro Matsukura, Masaya Matsumura
doaj   +1 more source

Brown Planthopper in Borneo

open access: yes, 1977
This article 'Brown Planthopper in Borneo' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems.
openaire   +1 more source

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