Postharvest insect resistance in maize

LM López-Castillo, SE Silva-Fernández… - Journal of Stored …, 2018 - Elsevier
One of the main challenges for the 21st century is ensuring global food security. Today,
maize is the largest staple crop produced worldwide. Postharvest primary insect pests …

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

LC Nwosu - Food Quality and Safety, 2018 - academic.oup.com
The review focused on recent advances and innovations on the use of maize varietal
resistance and plant materials in the control of Sitophilus zeamais Motschulsky. New …

[PDF][PDF] Screening of stored maize (Zea mays L.) varieties grain for tolerance against maize weevil, Sitophilus zeamais (Motsch.)

S Muzemu, J Chitamba, S Goto - International Journal of Plant …, 2013 - academia.edu
Insect pests cause major damage to stored maize grain thereby reducing its weight, quality
and germination vigour. Five open pollinated maize varieties (ZM401, ZM309, ZM521 …

Chemical bases for maize grain resistance to infestation and damage by the maize weevil, Sitophilus zeamais Motschulsky

LC Nwosu - Journal of Stored Products Research, 2016 - Elsevier
It was suggested that the factors that confer resistance on a maize variety against Sitophilus
zeamais Motschulsky are chemically based. To test this hypothesis, resistance indices of the …

Resistance of maize to the maize weevil: III. Grain weight loss assessment and implications for breeding

J Derera, KV Pixley, DP Giga, I Makanda - Journal of Stored Products …, 2014 - Elsevier
The maize weevil (Sitophilus zeamais) is a significant pest of stored maize grain in tropical
and subtropical regions worldwide. As a further step towards finding maize genotypes with …

Identification of Resistance to the Corn Weevil (Sitophilus zeamais M.) in Mexican Maize Races (Zea mays L.)

JC Jiménez-Galindo, A Castillo-Rosales… - Agronomy, 2023 - mdpi.com
Sitophilus zeamais (Motsch.)(Coleoptera: Curculionidae) has a global distribution and is
one of the most important post-harvest pests of maize (Zea mays L.). Some Mexican maize …

Genetic basis of maize resistance to multiple insect pests: Integrated genome-wide comparative mapping and candidate gene prioritization

A Badji, DB Kwemoi, L Machida, D Okii, N Mwila… - Genes, 2020 - mdpi.com
Several species of herbivores feed on maize in field and storage setups, making the
development of multiple insect resistance a critical breeding target. In this study, an …

Relative susceptibility of 20 elite maize varieties to infestation and damage by the maize weevil, Sitophilus zeamais (Coleoptera: Curculionidae)

LC Nwosu, CO Adedire, EO Ogunwolu… - International Journal of …, 2015 - cambridge.org
Susceptibility studies keep farmers informed, and enhance breeding programmes' testing
against infestation and damage by stored product pests. Therefore, the susceptibility of 20 …

[PDF][PDF] Insect pests associated to stored maize and their bio rational management options in sub-Sahara Africa

B Hiruy, E Getu - International Journal of Academic Research and …, 2018 - researchgate.net
Maize (Zea mays L.) is one of the most important cereals crop in the world both as food for
man and feed for animals. However, its productions and yields in Ethiopia in particular, and …

Feeding site preference of Sitophilus zeamais (Coleoptera: Curculionidae) on maize grain

LC Nwosu, CO Adedire, EO Ogunwolu - International Journal of …, 2015 - cambridge.org
The possibility that Sitophilus zeamais Motschulsky prefers a particular grain side and a
grain side area for feeding, and the implications and value in maize programmes' breeding …