Results 91 to 100 of about 1,975 (208)

Effect of Abiotic Factors on the Incidence of Major Pests of Okra (Abelmoschus esculentus) and Natural Enemies

open access: yesMadras Agricultural Journal, 2019
The present research was aimed to study the seasonal incidence of major sucking pests and the natural enemies on okra Abelmoschus esculentus under field condition at the Department of Agricultural Entomology, Agricultural College and Research Institute ...
D. Deepika   +3 more
doaj   +1 more source

Abundance of Non-Target Coccinellids in Corn Rootworm-Resistant Maize

open access: yes, 2004
Ladybird beetles (Coleoptera: Coccinellidae) are important beneficial polyphagous predators of insect pests in maize fields. This study evaluated the impact of Cry3Bbl hybrid (corn rootworm-resistant maize) on adult abundance and life stages of ...
McManus, Bradley Lawrence
core   +1 more source

Factors Altering the Temporal and Within-Plant Distribution of Coccinellids in Corn and Their Impact on Potential Intra-guild Predation [PDF]

open access: yes, 2017
In New York, the primary coccinellid in corn and sweet corn (Zea mays, L.) has historically been Coleomegilla maculata (DeGeer). However, Harmonia axyridis (Pallas) has also been observed the last few years.
Shelton, Anthony M., Musser, Fred R.
core  

The use of using ladybugs to control the abundance of the chestnut moth

open access: yesКарантин і захист рослин
Goal. The aim of the work was to evaluate the possibilities of using the eggs of the chestnut moth to feed coccinellids in laboratory conditions. Methods. Research was conducted in the laboratory of pesticide application technology.
M. Bashchenko
doaj   +1 more source

Predation potential of some coccinellids upon maize aphid, Rhopalosiphum maidis Fitch [PDF]

open access: yes, 1981
In Himachal Pradesh, Rhopalosiphum maidls Fitch, is a pest of maize which infests central whorl of leaves, tassel and the cob leaves. Among the successful biotic agents, Coccinellids occupy an important position and to a large extent these are ...
Sharma, H C, Adlakha, R L
core  

Description de quelques Coccinellides nouvelles

open access: yesAnnales de la Société linnéenne de Lyon, 1872
Mulsant Étienne Martial. Description de quelques Coccinellides nouvelles. In: Annales de la Société linnéenne de Lyon, tome 18, Année 1870-71. 1872. pp. 321-327.
openaire   +2 more sources

Detecting common coccinellids found in sorghum using deep learning models. [PDF]

open access: yesSci Rep, 2023
Wang C   +3 more
europepmc   +1 more source

Predatory insects as biological control agents against walnut aphids in Kashmir, India

open access: yesActa Agriculturae Slovenica
Management of pests by biological control agents is a natural and environmental friendly method. It is an important part of integrated pest management programs where biological predators play a significant role in controlling various pests.
Shaziya GULL, Razia RASHEED
doaj   +1 more source

Comparative feeding behaviour of coccinellid beetles

open access: yes, 2007
It is evident from that IV instar grub of C. septempunctata and M. sexmaculatus consumed more individuals of aphid than the unstarved adults. The 24 h starved adults of C. septempunctata and M. sexmaculatus consumed more aphids as compared to unstarved adults.
SM, Haldhar, Jat BL, Choudhary DP
openaire   +2 more sources

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