Výsledky vyhledávání - "Neneng Sri Widayani"

Akademický článek

Resistance Level and Enzyme Activity of Spodoptera litura F. to Chlorpyrifos and Their Sensitivity to the Oil Formulation of Azadirachta indica Juss. and Cymbopogon nardus (L.) Rendl.

Autor: R. Arif Malik Ramadhan, Neneng Sri Widayani, Danar Dono, Yusup Hidayat, Safri Ishmayana

Publikováno v: AGRIVITA Journal of Agricultural Science, Vol 44, Iss 3, Pp 419-430 (2022)

This study aimed to obtain resistance information of S. litura from Karangpawitan and Lembang districts (West Java, Indonesia) against chlorpyrifos insecticides (200 g/l) and their sensitivity to oil mixture of A. indica and C. nardus (1:1) using fee

Externí odkaz: https://doaj.org/article/34cbf1dbef8d4e1185de5ad617a5ba15

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Laboratory Evaluation of Neem formulation bioactivity against Crocidolomia pavonana F. larvae

Autor: Raden Arif Malik Ramadhan, Neneng Sri Widayani, Yusup Hidayat, Danar Dono, Lindung Tri Puspasari

Publikováno v: CROPSAVER. 1

This study aims to evaluate the bioactivity of the formulation of Neem 50 EC against Crocidolomia pavonana larvae in the laboratory. The study using six treatments and three replications. The treatment consisted of the formulation of neem 50 EC at co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aabd2919a3760a8ef446985fd193c7a3
https://doi.org/10.24198/cs.v1i1.20334

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Susceptibility of Brown Planthopper (Nilaparvata lugens Stal.) from Cipunagara and Banyuwangi Population to Neem Oil Formulation

Autor: Yusup Hidayat, Neneng Sri Widayani, Danar Dono

Publikováno v: CROPSAVER. 1:98

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e3c0b9ef52aa038be8e01f8740e9ac
https://doi.org/10.24198/cs.v1i2.20331

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Testing The Effect of Temperature, Storage Time, The Residual Test of Neem Oil Formulation (Azadirachta indica A. JUSS) and Bitung Formulation (Baringtonia asiatica) to Its Toxicity Against Large Cabbage Heart Caterpillar (Crocidolomia pavonana F)

Autor: Yusup Hidayat, Afifah Nashirotul Haq, Danar Dono, Neneng Sri Widayani, Lindung Tri Puspasari

Publikováno v: CROPSAVER - Journal of Plant Protection. 1:27

This study aims to determine the effect of temperature and storage time of neem formulation and residual test of neem formulation and bitung formulation to its toxicity on C. pavonana larvae. The formulations tested on the storability and temperature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfffd754aa046d3e2e3f0417d437b2de
https://doi.org/10.24198/cropsaver.v1i1.16996

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