Results 11 to 20 of about 345,158 (309)

The phytochemical composition of Melia volkensii and its potential for insect pest management [PDF]

open access: yes, 2020
Due to potential health and environmental risks of synthetic pesticides, coupled with their non-selectivity and pest resistance, there has been increasing demand for safer and biodegradable alternatives for insect pest management.
Backx, Simon   +9 more
core   +2 more sources

The Influence of Trap and Refugia Plants on Populations and Attacks of Leaf-Miner Flies Liriomyza sp. on Shallots Cultivation

open access: yesJTPP: Journal of Tropical Plant Protection, 2023
Leaf miners (Liriomyza sp.) are one of the pests affecting shallot plants. Attacks by Liriomyza sp. on shallot plants lead to tuber rot and leaves drying out, resembling burn damage. One control method is to utilize trap plants and refugia.
Lia Setiawati   +2 more
doaj   +1 more source

Segmentation techniques in X-ray images for the analysis of mango stem boring insects [PDF]

open access: yes, 2014
Mango plants are generally affected by various pests. The stem borer is a very harmful pest as its grub feeds on the internal parts of the tree leaving very little external evidence of damage to the host plant.
Crocker, T., Nagar, A. K., Thamburaj, R.
core   +1 more source

Oviposition deterrent and ovicidal properties of Calotropis gigantea (L.) leaf extract to Paraeucosmetus pallicornis (Dallas) in rice

open access: yesJournal of Plant Protection Research, 2017
Paraeucosmetus pallicornis (Dallas) is a new pest in Indonesia which decreases rice production and quality. This pest causes the grains to become flat, hollow, brownish, break easily when milled, and bitter.
Sjam Sylvia   +5 more
doaj   +1 more source

RNA-seq analysis of gene expression changes during pupariation in Bactrocera dorsalis (Hendel) (Diptera: Tephritidae)

open access: yesBMC Genomics, 2018
Background The oriental fruit fly, Bactrocera dorsalis (Hendel) has been considered to be one of the most important agricultural pest around the world. As a holometabolous insect, larvae must go through a metamorphosis process with dramatic morphological
Er-Hu Chen   +9 more
doaj   +1 more source

Exploration of Indole-3-Acetic Acid (IAA)-Producing Rhizosphere Fungi in Environmentally Friendly And Conventional Cabbage Fields at The UB Agrotechnopark

open access: yesJTPP: Journal of Tropical Plant Protection, 2023
Soil is a habitat for many types of microbes that have a role in maintaining soil nutrition, and most of them grow around plant roots. Factors that are quite influential in the growth process are the hormone auxin, which has a role in stem bending and ...
Bagas Hadameon   +2 more
doaj   +1 more source

Antimicrobial peptide gene BdPho responds to peptidoglycan infection and mating stimulation in oriental fruit fly, Bactrocera dorsalis (Hendel)

open access: yesAMB Express, 2018
Phormicins belong to defensin family, which are important antimicrobial peptides (AMPs) in insects. These AMPs are inducible upon challenging by immune triggers.
Shi-Huo Liu   +7 more
doaj   +1 more source

Rearing Host Dependency of Ovariole Number and Body Size in Campoletis chlorideae Uchida (Hymenoptera: Ichneumonidae)

open access: yesInsects, 2023
Campoletis chlorideae has great biocontrol potential against some major noctuid pests. In order to achieve the commercial development and utilization of C.
Liangheng Tian   +7 more
doaj   +1 more source

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