An investigation was conducted on population dynamics of whitefly, Bemisia tabaci and incidence mungbean yellow mosaic India virus (MYMIV) blackgram during Kharif 2015-16.observations adult whitefly recorded at weekly interval through sticky trap the field by installing just above crop canopy for 24 hours percent disease MYMIV recorded.Results revealed that first observed from 28 th SMW (15.83 whiteflies -1 ).During this period maximum minimum temperature 30.4 0 C 24.2 while morning evening...

ABSTRACT Field trial was conducted during Kharif season with six microbial treatments against foliage feeders of soybean crop. On the basis overall mean differences in larval population Chrysideixis acuta among different were found significant over control. Among these treatments, Bacillus thuringiensis var. kurstaki (4.26 larvae/mrl) to be most effective followed by Beauveria bassiana (5.06 larvae/mrl), Metarhizium anisopliae (6.06 Spinosad 45 SC (6.40 and Dipel (7.56 larvae/mrl)....

The present investigation study on Seasonal Incidence of Insect Pest Species Paddy Collected Through Light Trapat Jabalpur was carried out at the Krishi Nagar experimental farm, Adhartal, JNKVV, Jabalpur, Madhya Pradesh during period between last week June to December, 2015.Result showed that all 8 species were identified as pests paddy having regular occurrence in light trap catches i.e. Rice gundhi bug, Leptocorisa acuta (Thunberg), Green leaf hopper, Nephotettix virescens (Distant), Army...

An experiment was carried out to investigate the bioefficacy of Emamectin benzoate against larvae Helicoverpa armigera and its natural enemies on chickpea at Breeding Seed Production Farm, JNKVV, Jabalpur, Madhya Pradesh, India, consecutively for two years during rabi season 2009 2010.The trial laid in Randomized Block Design with seven treatments three replications.The pooled data indicated that 5% WG @ 9.4 8.1 g a.i.ha -1 were found be most effective dose reducing H. larval population pod...

A laboratory experiment was conducted to study the bionomics of Corcyra cephalonica on different coloured sesame genotypes viz., Swetha (white), GT-10 (black), and YLM-17 (brown). According results, duration egg, larvae, pupae adult were observed be significantly longest (6.40, 31.16,14.87 10.70 days, respectively) in black seeded genotype GT-10. Whereas, it shortest (3.64, 24.12, 7.80 7.26 white Swetha. All tested showed significant impact head capsule width, body length width larval...

The present investigation entitled Study the impact of abiotic factors on population fluctuation major insect pest field pea was conducted at Experiment Department Plant breeding, seed Breeding farm, JNKVV Jabalpur (MP), Madhya Pradesh during Rabi season 2020-21. Positive correlation Acryothosiphon pissum, pod borer, and leafhopper with Maximum Temperature (0.581, 0.581, 0.582) Acrythosiphon pissum morning vapour pressure (0.453) may be given due weightage in formulating forewarning modules...

The experiment was conducted to assess the effectiveness of different botanicals for eco-friendly management red flour beetle (Tribolium castaneum) infesting stored sesame. assessed based on parameters viz., per cent seed damage, weight loss, number adults emerged and germination percentage at 6 months after storage. From this study, it observed that treatment sweet flag rhizome powder @ 10 g/kg sesame seeds recorded lowest adult emerging (2.3 adults), damage (11.7%), loss (2.9%) highest...

This study investigates the relationship between climatic factors and population dynamics of rice earhead bug (Leptocorisa acuta) in Balaghat district Madhya Pradesh. Through correlational analysis, we examined associations rainfall, rainy days, morning relative humidity (RH), evening RH, vapour pressure, wind velocity, maximum temperature, evaporation, sunshine, prevalence bugs. Results indicate a negative correlation both rainfall suggesting potential suppression effect increased...

The article aims to explore the theme of women as powerful sites resistance in Toni Morrison's Beloved and Mahasweta Devi's Draupadi. analysis focuses on how Sethe Dopdi Draupadi navigate through oppressive racial injustices, patriarchal structures societal expectations. Through lens intersectionality, investigates these redefine power dynamics challenge forces that seek subjugate control them. also similarities between America India perspectives two authors from different cultural...

A field experiment on effect of population density lac insect Kerria lacca Kerr. its growth and survival was conducted Cajanus cajan, with seven treatments replicated thrice, during the year 2018-19. Lac 40, 50, 60, 80, 100, natural per 2.5cm2 as well no were highest from brood inoculation to harvest 81.53 percent in 40 insects 2.5cm2. Highest male 6.67 settlement 127.39 2.5cm2, while least 1.39 60 Male emergence observed between 129th 143rd day after inoculation.

Growth and health of plants depends on the substrate or soil, while growth survival phytophagous insects its host plants. Similarly, phloem feeders, including Lac (Kerria lacca) quality quantity sap access to it. K lacca produce natural resin which is a cash crop commodity export. Commercially, reared naturally standing trees Butea monosperma, Zizyphus mauritiana Schleicheria oleosa. But when it cultivated annual shrubby hosts like Cajanus cajan, soil matters. In this context, field...

An investigation was carried out at Experimental Farm, JNKVV, Jabalpur (MP) during 2016 - 2017 to know the population dynamics of major phototactic insect pests using Jawahar light trap in chickpea ecosystem. The present study revealed that gram pod borer first recorded 45th SW trap. activity period Helicoverpa armigera noticed from November April with two distinct peaks 13th and 14th SW. highest peak observed 14thSW. Cutworm 46th Three were 4th, 12th 16th Tobacco caterpillar also firstly...

Investigations on “Bio-efficacy of newer insecticides and bio pesticides against thrips, Scirtothrips dorsalis Hood Pomegranate” were conducted at pomegranate Research Block H-25 ICAR-NRCP, Solapur cv. ‘Bhagawa’ during Hasta Bahar seasons in 2016-17 2017-18. Statistically data was designed RBD with eight treatment three replications. Observations recorded three, seven ten days after spraying. On the basis number thrips found per plant all five sprays Chlorantriniliprole 8.8 % + Thiomethoxam...

Twenty-two (22) genotypes of onion (Allium cepa Lin.) was screened against Thrips tabaci Lind. in the experimental field Department Horticulture Maharajpur, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, Madhya Pradesh, India during late wet season year 2010-11. The incidence T. observed from 45th standard metrological week (SMW) to 3rd SMW, that is, transplanting till harvesting, all 22 genotypes. mean population varied 0.45-6.64 per plant this period among Out tabaci, BKHO 1018 had...

In the rabi season of 2020-21, a field trial was executed at Breeder Seed Production Farm, JNKVV, Jabalpur, M.P., aimed assessing resistance 71 pea genotypes against Aphid, Leaf hopper, and Gram pod Borer. Through weekly observations subsequent statistical analysis, were categorized into distinct groups. Prominent findings revealed that JP-180, Matar Rangpur, Aman 1-206 exhibited high to aphids borers. Additionally, Kashi Samriddhi, Rangpur demonstrated leafhoppers. Conversely, B-22, DDR-39,...

Sesame provides excellent food, nutrition, health care, edible oil, and biomedicine. Insect pest infestations in stored sesame have been a problem of major concern recent years. Two hermetic storage bags, viz., high density polyethylene (HDPE) bag double layered polythene (DLP) bag, were evaluated alone combination with botanical treatment (sweet flag rhizome powder @ 10 g/kg seed) against rice moth red flour beetle under condition comparison conventional farmers’ bags (jute gunny cloth...

Tobacco caterpillar, Spodoptera litura (F.) is a polyphagous pest widely distributed in south east Asia which an economically important as it can cause 25 to 100 per cent crop loss by defoliation. Heavy use of insecticides caused gain resistance over almost all groups insecticides. Use botanicals conventional approach for management two-tier being eco-friendly and also manages the population. Therefore, present study was carried out determine ovicidal repellent activities viz., Datura leaf...

Chickpea crop suffers due to the losses caused by various insect pests and diseases. It is attacked eleven species of pests. Among these pests, pod borer, Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae) most serious pest in chickpea growing areas world. damages leaves flowers pods at different stages growth yield up 50 per cent or even more, have been recorded incidence this pest. Several control measures, especially chemical insecticides, are applied Chemical means plant protection...

Spodoptera litura (F.) is a polyphagous insect among which soybean one of its hosts. Six different botanicalsi.e., three plant extracts (Datura leaf extract, Marigold extract and Annona extract) oils (Neem oil, Eucalyptus oil Karanj oil) were used by preparing 5% aqueous solutions. Soybean leaves treated with botanicals dip method fed to prestarved second instar larvae further studied their growth indices. The results indicated that showed least larval index (0.45 in 3rd instar, 0.47 4th...

Field experiment was conducted to screen thirteen genotypes of mungbean against major sucking and lepidopteran pests. The incidence pests assessed at 15 DAS (Days after sowing) continued till maturity weekly intervals. results revealed that least mean whitefly Bemisia tabaci (Genn.) incidence/plant observed in genotype Virat (5.17), TM-37 (5.31) Shikha (5.40). Similarly, the aphid Aphis craccivora Koch on (2.73), (2.77), (2.89) PDM-139 (2.91). genotypes, (1.26), (1.30) (1.31) were with...