Results 131 to 140 of about 13,533 (233)

Helicoverpa armigera: conhecer para combater! [PDF]

open access: yes, 2017
A ocorrência e surtos de Helicoverpa armigera nas lavouras de soja, milho, algodão, feijão, melancia, entre outras culturas, na fronteira agrícola do MATOPIBA aponta para a oportunidade de retomada do Manejo Integrado de Pragas (MIP).
FRAGOSO, D. de B.
core  

Common receptor for Bacillus thuringiensis toxins Cry1Ac, Cry1Fa, and Cry1Ja in Helicoverpa armigera, Helicoverpa zea and Spodoptera exigua

open access: yes, 2015
Binding studies using 125I-Cry1Ac and biotinylated Cry1Fa toxins indicate the occurrence of a common receptor for Cry1Ac, Cry1Fa, and Cry1Ja in Helicoverpa armigera, Helicoverpa zea, and Spodoptera exigua.
Hernández Rodríguez, Carmen Sara   +1 more
core   +1 more source

Histological study of SlNPV infection on body weight and peritrophic membrane damage of Spodoptera litura larvae [PDF]

open access: yes, 2010
Sanjaya, Machmudin D, Kurniawati ND. 2010. Kajian histologis infeksi SlNPV terhadap berat badan dan kerusakan membran peritrofik larva Spodoptera litura. Nusantara Bioscience 2: 135-140.
KURNIAWATI, NANIN DIAH   +2 more
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Efficient Refuge policies for Bt cotton in India

open access: yes
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 ...
Singla, Rohit   +2 more
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Breeding for Resistance to Heliothisl Helicoverpa: Effectiveness and Limitations [PDF]

open access: yes, 2005
Helicoverpa armigera (Hiibner) has been identified as an important pest problem globally. Only a few insect pests cause as much loss to vegetative and reproductive plant parts in a range of tropical and subtropical crops around the world as ...
Singh, B B   +9 more
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Management of pyrethroid and endosulfan resistance in Helicoverpa armigera (Lepidoptera: Noctuidae) in Australia

open access: yes, 1993
his issue is devoted to various aspects of an insecticide resistance management (IRM) strategy introduced into the summer rainfall cropping areas of eastern Australia in the 1983-84 season.
Bird, L. J.   +3 more
core  

Integrated Pest and Disease Management in Tomato: An Economic Analysis

open access: yes
The adoption of IPM technology in tomato using African marigold as a trap crop, root dipping of seedlings in Imidacloprid, soil application of neem/pongamia cake, spraying of botanicals like pongamia soap and biopesticide like Ha NPV has been found ...
Raghunatha, R.   +4 more
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Breeding and Molecular Characterization of Insect-Resistant Transgenic Cotton. [PDF]

open access: yesPlants (Basel)
Zhang X   +8 more
europepmc   +1 more source

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