Results 131 to 140 of about 10,684 (221)

Maize and the maize weevil: advances and innovations in postharvest control of the pest [PDF]

Food Quality and Safety, 2018
openaire   +1 more source

Chromosome-level genome assembly and annotation of the maize weevil (Sitophilus zeamais Motschulsky). [PDF]

Sci Data
Bai Y, Zeng F, Zhang M, Zhao C, Pang S, Wang G.   +5 more
europepmc   +1 more source

Insecticidal activities of constituents of Litsea cubeba fruit extracts effective against the maize weevil (Coleoptera: Curculionidae). [PDF]

J Insect Sci, 2017
Zhang HJ, Zheng LH, Zhao K, Chen Y, Yi Z.   +4 more
europepmc   +1 more source

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

"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, Tushemereirwe, Wilbeforce K.   +1 more
core  

Azadirachtin-Mediated Responses in the Maize Weevil, <i>Sitophilus zeamais</i> (Coleoptera: Curculionidae). [PDF]

Insects
Quintero H, Quintero Cortes J, Plata-Rueda A, Martínez LC.   +3 more
europepmc   +1 more source

Argentine stem weevil: A pest of maize

Proceedings of the New Zealand Weed and Pest Control Conference, 1966
W.M. Kain, M.A. Barker
openaire   +2 more sources

Institutional Change and Discontinuities in Farmers' Use of Hybrid Maize Seed and Fertilizer in Malawi: Findings from the 1996-97 CIMMYT/ MoALD Survey [PDF]

This study records the use of hybrid maize seed and fertilizer by small-scale farmers in Malawi, as well as their opinions about these inputs, from 1989-90 through 1996-97. Its main purpose is to determine whether the principal constraint to smallholders
Phiri, Alexander, Smale, Melinda
core   +1 more source

Efeito de pós vegetais sobre Sitophilus zeamais (Mots., 1855) (Coleoptera: Curculionidae)

Arquivos do Instituto Biológico
Objetivou-se testar a atividade inseticida de pós vegetais em Sitophilus zeamais. Foram testados os pós de Anadenanthera colubrina (folhas); Annona muricata (sementes); Azadirachta inidica (folhas e flores); Caesalpinia pyramidalis (folhas), Chenopodium ...
A. Lima-Mendonça, S.M.F. Broglio, A.M.N. de Araújo, D.O.P. Lopes, N.S. Dias-Pini   +4 more
doaj  

Resistance to pyrethroids in the maize weevil, Sitophilus zeamais [PDF]

The maize weevil is a pest of stored crop products, predominantly maize across humid areas of the world. The Sitophilus zeamais were controlled with pyrethroids until resistance emerged in areas across Brazil. This resistance was found to be conveyed by a super-kdr mutation in the voltage gated sodium channel (VGSC).
openaire  

Chemical composition and insecticidal potential of bioactive fractions from Brucea antidysenteric (abalo) stem bark extract against Sitophilus zeamais. [PDF]

BMC Chem
Aychiluhim TB, Duba BK, Dilika MD.
europepmc   +1 more source