Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Pudjianto Pudjianto"'
Publikováno v:
Jurnal Entomologi Indonesia, Vol 19, Iss 3, Pp 203-213 (2022)
Age structure of coconut rhinoceros beetle and brown rhinoceros beetle (Coleoptera: Scarabaeidae) in oil palm plantations at PTPN VIII Parakan Salak, Sukabumi District. The coconut rhinoceros beetle (Oryctes rhinoceros L.) and brown rhinoceros beetle
Externí odkaz:
https://doaj.org/article/e68c63cba41c43c0a80ef6c175375359
Publikováno v:
Jurnal Hama dan Penyakit Tumbuhan Tropika, Vol 20, Iss 2, Pp 130-139 (2020)
Influence of host stage on oviposition, development, and sex ratio of Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), a parasitoid of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae). The parasitoid Anagyru
Externí odkaz:
https://doaj.org/article/81a99c175b8a4e1196fe0f462cf4118e
Publikováno v:
Jurnal Perlindungan Tanaman Indonesia, Vol 23, Iss 1, Pp 39-46 (2019)
Parasitoids play an important role in controlling pests, including pests of oil palm. To maximize biological control technique using parasitoids, interactions between pests and parasitoids need to be studied. This research aimed to study parasitoid d
Externí odkaz:
https://doaj.org/article/41f55bdba5434143b92aa721d8f8224a
Publikováno v:
Jurnal Hama dan Penyakit Tumbuhan Tropika, Vol 19, Iss 1, Pp 52-63 (2019)
Aspects of biology of Acerophagus papayae Noyes & Schauff (Hymenoptera: Encyrtidae), parasitoid of papaya mealybug. Acerophagus papayae Noyes & Schauff (Hymenoptera: Encyrtidae) is an important parasitoid of the papaya mealybug, Paracoccus marginatus
Externí odkaz:
https://doaj.org/article/4250abae5d434a3f89a1abd7ee77801b
Publikováno v:
AGRIVITA Journal of Agricultural Science, Vol 40, Iss 1, Pp 107-117 (2017)
Presence of insects in agricultural habitat is affected by the surrounding circumstances such as the complexity and structure of landscape. Landscape structure is often formed as a consequence of the fragmentation of semi-natural habitat, which can n
Externí odkaz:
https://doaj.org/article/edfc732f5992428284f459076206032c
Publikováno v:
Jurnal Entomologi Indonesia, Vol 16, Iss 2 (2019)
Fruit fly (Diptera: Tephritidae) is one of the important pest in horticultural plants which can cause quantitative and qualitative losses of production. One of the potential natural enemies to control the fruit flies is parasitoid. The aim of this re
Externí odkaz:
https://doaj.org/article/a4bb3dbc86be4cf8bdb66123e32bdf6a
Publikováno v:
Jurnal Entomologi Indonesia, Vol 15, Iss 3 (2019)
The complexity of agricultural landscape can affect biodiversity in agroecosystem. Complex landscape tend to have higher diversity and composition of spesies than simple landscape. The aim of this research was to study the diversity and species compo
Externí odkaz:
https://doaj.org/article/3d930eb8ed9349c9a55c318fb43607d8
Publikováno v:
Jurnal HPT (Hama Penyakit Tumbuhan), Vol 3, Iss 3, Pp 111-125 (2016)
ABSTRAK Parasitoid relatif sulit menetap pada agroekosistem tanaman semusim karena drastisnya perubahan lingkungan dan tingginya faktor penghambat akibat campur tangan manusia dalam usahanya memaksimalkan panen. Penelitian lapangan dilakukan untuk m
Externí odkaz:
https://doaj.org/article/e69fc65d65b44ab0abfd22afa68df32b
Publikováno v:
Jurnal Entomologi Indonesia, Vol 15, Iss 1 (2018)
Infestation of pest is a major problem in the seedling and field of Jabon (Neolamarckia cadamba [Roxb.] Bosser) in Indonesia, especially in South Sumatra. Arthroschista hilaralis Walk. (Lepidoptera: Pyralidae) is one defoliator pest attacked jabon st
Externí odkaz:
https://doaj.org/article/fb32310dd87447e192fb94473089a9c4
Publikováno v:
Jurnal Entomologi Indonesia, Vol 14, Iss 3 (2018)
Presence of insects in agricultural habitat is affected by several factors such as natural habitat. The objective of this research was to study the effect of natural habitat on diversity and abundance of flower-visiting insects in cucumber fields. Ec
Externí odkaz:
https://doaj.org/article/aae24ccd88dd4220983fcd4440ccd065