Results 121 to 130 of about 14,844 (219)

PADRÃO DE DISTRIBUIÇÃO TEMPORAL DE APHIS GOSSYPII EM ALGODOEIRO IRRIGADO E DE SEQUEIRO NO ESTADO DO CEARÁ

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2010
O pulgão do algodoeiro, Aphis gossypii (Hemiptera: Aphididae), é uma séria praga dessa Malvaceae no nordeste do brasileiro. O objetivo desta pesquisa foi testar a estabilidade de distribuição da população padrão de Aphis gossypii no tempo e no espaço ...
Gerônimo Ferreira da Silva   +4 more
doaj  

Aphids of Pepper in Strumica Region

open access: yesJournal of Agriculture and Plant Sciences, 2013
The purpose of these work was to extend a new contribution of knowing of pepper Aphids.The qualitative analisis it was consider that in the region of Strumica there were five species of pepper Aphids: Myzus persicae Sulz.; Aphis gossypii Glov.; Aphis ...
Dusan Spasov
doaj  

Pengaruh Larutan Daun Gamal (Gliricidia sepium) Terhadap Mortalitas Kutu Daun Aphis gossypii) pada Cabai (Capsicum annum L) [PDF]

open access: yes, 2019
Salah satu ancaman dari serangan hama cabai yaitu Aphis gossypii yang menjadi vector virus daun. Pengendalian hama ini masih menggunakan insekstisida kimia, sehingga diperlukan insektisida atau alternatif pengendalian yang lebih aman dan ramah lingkungan,
Aidawati, Noor   +2 more
core  

Development and Fecundity of Aphis gossypii (Homoptera: Aphididae) on Cotton

open access: yes, 1987
Cotton aphids. Aphis gossypii. from a source near Phoenix. AZ were found to have an optimal developmental temperature of 27.5 °C with a developmental time of 5 days. Fecundity was optimal at 25 °C with 2.85 mean nymphs/day. Both development and fecundity
Akey, David H., Butler, George D.
core   +1 more source

Studi Keberadaan Hiperparasitoid dalam Mempengaruhi Perilaku Imago Parasitoid pada Kutudaun, Aphis gossypii (Hemiptera: Aphididae) [PDF]

open access: yes, 2012
Study Hyperparasitoid Existing Affected to Adul Parasitoid Behavior on Aphid, Aphis gossypii (Hemiptera: Aphididae). In general, hyperparasitoid is needed for establishing food and chain webs, but in contrary, it could become a limiting factor in ...
IRSAN, CHANDRA
core  

CONTROLE DO PULGÃO Aphis gossypii (Glover) EM PEPINO COM INSETICIDAS DO GRUPO DAS NITROGUANIDINAS

open access: yes, 2007
Treatments of cucumber plant with jet application (foliar spray and root flood simultaneously) with Nitroguanidin insecticides group (Imidacloprid) eight days after plant germination were highly efficient in controlling the Aphis gossypii (Glover) until ...
Silveira, Cláudio Aparecido da   +3 more
core  

The Prospect of Nanoinsecticide in Controlling Citrus Aphids Aphis gossypii [PDF]

open access: yesProceedings of the International Conference and the 10th Congress of the Entomological Society of Indonesia (ICCESI 2019), 2020
null Harwanto, Susi Wuryantini
openaire   +1 more source

Χωροταξική κατανομή του Aphis gossypii στο βαμβάκι

open access: yesENTOMOLOGIA HELLENICA, 1998
The spatial distribution of Aphis gossypii (Glover) on cotton was studied by using Taylor’s power law, the negative binomial parameter k and the iδ-index of aggregation. Both k and iδ were related to density with curvilinear relationships and indicated that aggregation decreases as density increases up to densities of, approximately, two individuals ...
Kapatos, E. T.   +4 more
openaire   +1 more source

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