Results 121 to 130 of about 10,599 (220)

In vitro pathogenicity evaluation of South African and exotic strains of Beauveria bassiana against two Coleopteran storage pests: Sitophilus zeamais (Motschulsky) and Lasioderma serricorne (Fabricius) [PDF]

open access: yes, 2009
Entomopathogenic fungi are ubiquitous, soil borne microorganisms of scientific importance owing to their potential use as biological control agents of a wide range of arthropod pests of agricultural produce.
Sakupwanya, Masiyiwa Ngoni
core  

Behavior of maize weevil at doses of permethrin

open access: yesComunicata Scientiae, 2013
The maize weevil, Sitophilus zeamais Motsch. (Coleoptera: Curculionidae), is among the most destructive and globally well distributed pests of stored grain; the main method of control is the use of insecticides. This study aimed to compare, under laboratory conditions (27±2°C, 70%±10% RH, LD 12:12), the behavior of maize weevil populations exposed to ...
Silva, Luciana Barboza   +5 more
openaire   +1 more source

Maize in Indonesia: Production Systems, Constraints, and Research Priorities [PDF]

open access: yes
Crop Production/Industries, Research and Development/Tech Change/Emerging Technologies,
Gerpacio, Roberta V.   +6 more
core   +1 more source

Propiedades insecticidas del polvo de Laurelia sempervirens L. para el control de Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae) [PDF]

open access: yes, 2015
Sitophilus zeamais is a key pest of stored cereals. The insecticidal properties of Laurelia semper v irens powder against S. zeamais were assessed in laboratory.
AGUILAR MEDEL, SOTERO   +19 more
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Biologi, Gejala Serangan, Dan Pengendalian Hama Bubuk Jagung Sitophilus Zeamais Motschulsky (Coleoptera: Curculionidae) [PDF]

open access: yes, 2015
Salah satu kendala dalam penyimpanan jagung adalah serangan hamagudang. Salah satu hama gudang jagung adalah Sitophilus zeamaisMotschulsky (Coleoptera: Curculionidae). Hama ini ditemukan didaerah panas maupun lembap.
Muis, A. (Amran), Nonci, N. (Nurnina)
core  

An economic assessment of banana genetic improvement and innovation in the Lake Victoria Region of Uganda and Tanzania: [PDF]

open access: yes
"This research report highlights findings from a set of studies undertaken by applied economists on the impact of improved banana cultivars and recommended management practices in the East African highlands.
Smale, Melinda   +1 more
core  

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