EFEKTIVITAS BIOINSEKTISIDA TANAMAN MAJAPAHIT (Crescentia cujete) DALAM PENGENDALIAN HAMA Helicoverpa armigera PADA TANAMAN KEDELAI (Glycine max) [PDF]
, 2013 Helicoverpa armigera merupakan hama yang umum menyerang tanaman kedelai serta berbagai sayuran, kacang-kacangan dan tembakau. Aplikasi insektisida nabati selama ini dinilai belum efektif, sehingga penggunaan tanaman majapahit (Crescentia cujete) sebagai ...
SOLICHAH, AISHA ROMADHONA
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Entomopoxvirus of cotton bollworm, Helicoverpa armigera (Hbn.).
Indian journal of experimental biology, 2003 Occurrence of an Entomopoxvirus (EPV) from a lepidopteran insect viz;. cotton bollworm, H. armigera (HaEPV) along with gross pathological symptoms is reported for the first time in India. Histopathological study revealed that the fat body being the most favoured site of infection followed by haemocytes and gut epithelium.
openaire +2 more sources
Efficient Refuge policies for Bt cotton in India [PDF]
This study examined the efficient refuge policies for Bt cotton for three cotton growing regions in India. This was accomplished by developing a single-pest, dual-toxin biological model simulating bollworm resistance to the Bt toxin and synthetic ...
Johnson, Phillip N. +2 more
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Uji Efektivitas JamurMetarhizium Anisopliae (Metch.) Dan Helicoverpa Armigera Nuclear Polyhedrosis Virus (HaNPV) Terhadap Larva Penggerek Tongkol Jagung Helicoperva Armigera Hubner (Lepidoptera: Noctuidae) Di Lapangan [PDF]
, 2015 The aim of this research was to know effective concentrationof M. anisopliae and HaNPV to Helicoperva armigera in the field. This research was carried out in Desa Tanjung Makmur Subdistrict Tandem Hulu 1 District Deli Serdang. This research used sampling
Lubis, L. (Lahmuddin) +2 more
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Developing Cotton IPM by Conserving Parasitoids and Predators of the Main Pest [PDF]
, 2011 On early development of intensive cotton program, insect pests were considered as an important aspect in cotton cultivation, so that it needed to be scheduled sprays.
Nurindah, N. (Nurindah) +1 more
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Effectiveness and chemical pest control of Bt-cotton in the Yangtze River Valley, China [PDF]
The sustainability of Bt-cotton in China, at least along Yellow River Valley, has been questioned, so this paper examines its effectiveness along Yangtze River Valley, where Bt-cotton is also widely sown, to determine what might be the factors beneath ...
Lixin Bai +3 more
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Interaksi Antara Trichogrammatoidea Bactrae N. Dan Trichogrammatoidea Armigera N. Pada Telur Kama Penggerek Buah Kapas Helicoverpa Armigera Hbn. [PDF]
, 2005 Trichogrammatoidea bactrae N, The objective of this research is to studythe interaction between T. bactrae (emerged from P. gossypiella collectedfrom Lamongan (7". bactrae - L) and collected from Asembagus T. bactrae- A)) with T. armigera.
NURINDAH, N. (NURINDAH) +2 more
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PLoS ONEThe Kashmir range of North-Western Himalayas harbours a large number of medicinal plants that have insecticidal, antifeedent or insect repellent properties.
Mohd Yaseen +7 more
doaj +1 more source
Cotton pest management programmes using threshold-based interventions developed by CIRAD and its partners in sub-Saharan African countries [PDF]
, 2011 In the late 1980s, after a long period during which insecticides were sprayed at preset dates to control cotton pests and their damage, some French-speaking countries in sub-Saharan areas decided to disseminate a more sustainable crop protection approach
Adegnika, Moïse Obayomi +9 more
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