The oviposition preference of c. maculatus

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August undefined, 2024

Webb1 mars 2015 · The cowpea beetle, Callosobruchus maculatus, is a highly damaging and destructive pest of pulse seeds, which is widely distributed in tropical and subtropical areas.In this research, the effects of the seeds of six pulse species (broad bean, cowpea, lentil, green gram, chickpea, and soybean) were assessed on life history and energy … Webb31 juli 2024 · Compared with other cultivars tested, oviposition preference of C. maculatus was the lowest on Nekador. The developmental time of C. maculatus differed from …

Oviposition decisions in the seed beetle, Callosobruchus …

WebbFox, C. W. (1993). A quantitative genetic analysis of oviposition preference and larval performance on two hosts in the bruchid beetle,Callosobruchus maculatus.Evolution 47: … WebbMoreover, in a comparison of the oviposition preference for ethanol and acetic acid between the two flies, although the two flies do not show different oviposition preferences for ethanol, D. melanogaster shows a high preference for acetic acid at each concentration tested, whereas D. suzukii avoids high concentrations of acetic acid, which is mostly … list of famous alchemists

Evidence for Ovipositional Preference of Callosobruchus maculatus …

Webb16 nov. 2024 · The optimum temperature for oviposition is high in C. maculatus, about 30-35°C and low in C. chinensis, 23°C. As the eggs are laid, they are firmly glued to the … Webb1 juni 1975 · Kanayo F. Nwanze, E. Horber, C. W. Pitts, Evidence for Ovipositional Preference of Callosobruchus maculatus for Cowpea Varieties , Environmental Entomology, Volume 4, Issue 3, 1 June 1975, ... (F.) prefers smooth- to rough-seeded varieties and cheeks to other areas of the seeds for oviposition on cowpeas. Webb1 jan. 2024 · Callosobruchus maculatus showed the highest preference for egg-laying on cultivar Mahta as compared to other tested cultivars. Oviposition preference of the pest negatively correlated with the seed size and weight, and positively correlated with the starch content and the seed coat phenolics. list of famous alcoholics

Comparative resistance and susceptibility of different chickpea (C

Rhagoletis cerasi: Oviposition Reduction Effects of Oil Products

WebbGenetic Correlation Studies among Different Indices for Resistance to Bruchid Infestation (Callosobruchus maculatus F.) using Stabilized Lines (F7 families) of Inter-Specific Cross between Cowpea X Rice Bean Webb1 mars 2015 · Oviposition preference, developmental time, adult emergence and adult longevity Oviposition preference, developmental rate, and emergence of C. chinensis on different leguminous seeds dried to a consistent moisture level were examined at 27.8–28.2 °C, photoperiod of 16:8 h (L:D) and 50–55% relative humidity. imagined border definitionWebb1 dec. 2024 · We studied the differences in the resistance and susceptibility of seven commercial chickpea cultivars (Adel, Ana, Ata, Mansour, Nosrat, Saeed, and Samin) to C. maculatus based on the free-choice oviposition preference, food consumption, life history/life table parameters, and digestive enzyme activity. imaginedancechallenge/watch-live

"WebbResults: Compared with other cultivars tested, oviposition preference of C. maculatus was the lowest on Nekador. The developmental time of C. maculatus differed from 40.34 … " - The oviposition preference of c. maculatus

The oviposition preference of c. maculatus

Callosobruchus maculatus - University of Florida

Webb1 jan. 2003 · For instance, Mitchell and Thanthianga (1990) list three reasons that C. maculatus oviposition behavior deviates from randomness, none of which include … Webb15 mars 2010 · The morphological characteristics of seeds used as hosts for C. maculatusdevelopment are summarized in Table 1. Size and weight of the two Bambara groundnut cv. were higher than those of the cowpea cv., while the seed texture was smooth for both cowpea and Bambara seeds.

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WebbThe cowpea weevil, Callosobruchus maculatus (F.) (Coleoptera: Chrysomelidae) is a destructive pest of cowpea grains in the field and storage. Effects of two chemical fertilizers (triple superphosphat Webb1 feb. 1993 · In this paper, I estimate the amount of genetic variation in oviposition preference and larval performance present in two California populations of a …

WebbThe presence of positive genetic correlations between oviposition or feeding preference for hosts, ... Genetic correlations were found to be positive for all characters in both populations of C. maculatus (range 0.132 to 0.542). Keywords: Callosobruchus maculatus; genetic variation; larval performance; oviposition preference; plant ... WebbHowever, mated C. maculatus females laid eggs on cowpea seeds treated with monoterpenoids 3 weeks before to the day of experimentation. The monoterpenoids did not exhibit residual toxicity to the cowpea beetles. These monoterpenoids could be further investigated for the postharvest management of seed beetles of grain legumes.

Webb1 juli 2024 · Results: Compared with other cultivars tested, oviposition preference of C. maculatus was the lowest on Nekador. The developmental time of C. maculatus differed … Webb1 jan. 2024 · Further, there was a negative and non-significant correlation between oviposition preference of C. maculatus and seed colour and seed shape of cowpea. Soumia et al (2024) ...

Webb13 apr. 2024 · Overall mean temperatures were around 15°C at low altitude and between 10 and 12°C at high altitude sites (Tables S1, S2); mean relative humidity was around 95% at low altitude and around 89% at high altitude sites, measurements taken at night. Mosquitoes. In total, 3316 mosquitoes were collected in the CDC traps, and 68 in the … imagined 8 crossword clueWebb19 mars 2024 · The outcomes of this study represented that red kidney bean grains (22.54%) contained more egg-laying preference for C. maculatus as compared to other tested legumes while desi chickpea grains (14 ... list of famous artists a-zWebb21 maj 2016 · Under the preference-performance hypothesis, natural selection will favor females that choose oviposition sites that optimize the fitness of their offspring. Such a preference-performance relationship may entail important consequences mainly on fitness-related traits. We used the well-characterized cactus-Drosophila system to … list of famous australiansWebb27 juni 2024 · Free-choice test was used to evaluate the oviposition preference of C. maculatus (in five replicates) toward the seeds of faba bean cultivars in plastic containers (18.5 cm in diameter and 7 cm... list of famous babiesWebbMeasurement of Preference and Perfor-mance. -Oviposition preference in C. mac-ulatus was estimated in test arenas consist-ing of 14 cowpea seeds and approximately 33 … imagined 2 wearWebb1 juni 1975 · Callosobruchus maculatus (F.) prefers smooth- to rough-seeded varieties and cheeks to other areas of the seeds for oviposition on cowpeas. It does not oviposit on … imagined by nellWebbThe most suitable factitious host was C. maculatus, which was the most preferred of the three species by C. grandis females and 80.2% of the larvae completed development on this species ( Rojas et al., 1998 ). list of famous assassins