Results 91 to 100 of about 4,488 (212)

How does insect resistance to phosphine affect insect control costs of stored-grain? [PDF]

Crop Production/Industries,
Adam, Brian D., Arthur, Frank, Mann, John T.   +2 more
core   +1 more source

Study of an outbreak of Prostephanus truncatus (Horn) in Tanzania. Report of the Tropical Products Institute (G164) [PDF]

, 1982
A comprehensive survey of the Tabora region of Tanzania was undertaken to observe the distribution of Prostephanus truncatus (the greater grain borer), a pest of stored maize. The pest was found in grain stores in 46 villages from a total of 56 examined,
Golob, P., Hodges, R.
core  

Dampak Perbedaan Kepadatan Populasi Rhyzopertha dominica dan Jenis Serealia Terhadap Populasi Rhyzopertha dominica dan Kerusakan Serealia

Biospecies
Abstrak. Penelitian bertujuan untuk mengetahui pengaruh kepadatan populasi Rhyzopertha dominica dan jenis serealia terhadap populasi dan kerusakan serealia. Penelitian dilaksanakan di Laboratorium Hama dan Penyakit Tanaman, Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Malikussaleh.
openaire   +1 more source

Mortalidade e reprodução de Rhyzopertha dominica (Fabr.) em arroz irradiado.

Anais da Sociedade Entomológica do Brasil, 1974
Carunchos da espécie Rbyzopetba dominica (Fabr.) foram criados em arroz irradiado. A dieta foi tratada com doses de 0, 20, 100, 500, 1500, 3000 e 5000 krad de radiação gama. Os insetos foram estudados sob os aspectos da longevidade e reprodução, sendo que os resultados obtidos indicam um aumento em ambos os parâmetros.
Wiendl, F. M., Arthur, V.
openaire   +2 more sources

Obrada površinskog sloja zrnene robe s pomoću dijatomejske zemlje radi suzbijanja kukaca [PDF]

, 2000
This paper describes an alternative method to synthetic insecticides used for protection of stored agricultural products the purpose of which is to minimise the everyday human exposure to those chemicals.
Andrew Mackay, Zlatko Korunić
core  

Identificação dos principais Coleoptera (Insecta) associados a produtos armazenados. [PDF]

, 2011
bitstream/CNPT-2010/40693/1/p-do75 ...
PEREIRA, P. R. V. da S., SALVADORI, J. R.   +1 more
core   +1 more source

Improving detection probabilities for pests in stored grain [PDF]

, 2010
BACKGROUND: The presence of insects in stored grains is a significant problem for grain farmers, bulk grain handlers and distributors worldwide. Inspections of bulk grain commodities is essential to detect pests and therefore to reduce the risk of their ...
Elmouttie, David, Hamilton, Grant, Kiermeier, Andreas   +2 more
core   +2 more sources

Impact of pirimiphos-methyl and cold temperatures on arthropod populations in stored wheat [PDF]

, 1994
Appliqué à une concentration moyenne de 6,4 mg m.a. kg-1 à 5 t de ble (Triticum aestivum) dans un grenier du sud du Manitoba, l'insecticide pyrimiphos-méthyl est resté actif pendant plus de 24 mo. La plupart des insectes et des acariens qui vivaient dans
Jayas, D.S., Sinha, R.N., White, N.D.G.
core   +1 more source

PENGHAMBATAN REPRODUKSI Rhyzopertha dominica F. (COLEOPTERA: BOSTRICHIDAE) MENGGUNAKAN FUMIGAN TABLET BERBASIS MINYAK MIMBA

Jurnal HPT (Hama Penyakit Tumbuhan), 2013
ABSTRAK Penelitian ini dilaksanakan di Laboratorium Hama, Jurusan Hama dan Penyakit Tumbuhan, Fakultas Pertanian, Universitas Brawijaya, mulai bulan Juni 2010 sampai Desember 2010.
Richa Ratih Damayanti, Toto Himawan, Ludji Pantja Astuti   +2 more
doaj  

Calidad molinera de las variedades de arroz SD20a y payara 1FL, y su resistencia a Sitophilus oryzae (L.) y Rhyzopertha dominica (F.)

Revista U.D.C.A Actualidad & Divulgación Científica, 2018
La agroindustria requiere de variedades de arroz, que permitan obtener granos enteros durante su procesamiento y que resistan el ataque de insectos. En este estudio, se determinó la calidad molinera de las variedades SD20A y Payara 1FL y su resistencia a
Laury Rangel, Yohan Solano Rojas, Dilcia Hernández, Marlene De Padua, José Morales Sánchez   +4 more
doaj   +1 more source