V. S. Acharya

POPULATION DYNAMICS OF WHITEFLY, BEMISIA TABACI AND THEIR CORRELATION WITH ABIOTIC FACTORS

Nanu Ram Sharma, Surendra Kumar Yadav, V. S. Acharya, Bablu Sharma et autres

A field experiment was conducted during the Kharif seasons of 2023 and 2024 to study the population dynamics of whitefly, B. tabaci and their correlation with abiotic factors. The study was carried out at instructional farm, Department of Entomology, College of Agriculture, …

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The biology of tobacco caterpillar, Spodoptera litura under laboratory condition

Ankita Yadav, V. S. Acharya

The present investigation was carried out during the Rabi seasons of 2023-24 and 2024-25 a Laboratory of the Department of Entomology, College of Agriculture, Bikaner. The experimental site is situated approximately 9 km from Bikaner city along the Sri Ganganagar road. Spodoptera …

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Evaluation of Fungicides against Anthracnose Disease in Green Gram under in vitro and Pot Conditions

Kailash Patel, Anamika Yadav, D.R. Kumhar, Ashok Kumar et autres

Background: Green gram (Vigna radiata L.) is one of the most important legume crops which is a rich source of protein (24.5%), fat (1.3%), Minerals (3.5%) and Carbohydrates (56.7%). Anthracnose disease of green gram caused by Colletotrichum truncatum is a major fungal …

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Quantitative Assessment of Post-Harvest Losses of Guava (Psidium guajava) in Rajasthan

Vikash Vikash, Satyveer Singh Meena, Amita Sharma, Susheel Kumar et autres

The present research was done for the quantitative assessment of post-harvest losses in guava. Factors responsible for the post-harvest losses in guava were identified and evaluated. The study was performed in Sawai Madhopur district of Rajasthan because the district has the highest …

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Insect Pollinators of Mustard and their Foraging Behaviour

Adlin Prajula J G, V. S. Acharya, Syed Mohamed Ibrahim S

Mustard provides both nectar and pollen, so it is attractive to various insect visitors. To study the diversity and foraging behaviour, mustard crop was grown at the Research Farm, College of Agriculture, Swami Keshwanand Rajasthan Agricultural University, Bikaner. It was revealed that …

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Bio-efficacy of different New Insecticidal Molecules and Botanicals against Hadda Beetle, Henosapilachna vigintioctopunctata on Brinjal

Mahendra, V. S. Acharya, Rukshana, Bishana Ram

The present study was conducted to find out the bio-efficacy of different new molecules and botanicals against Hadda beetle, Henosapilachna vigintioctopunctata on brinjal during Rabi, 2017-18 at Research Farm, College of Agriculture, Swami Keshwanand Rajasthan Agricultural University, Bikaner. The evaluation of bioefficacy …

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Diversity of hemipteran insects with different Kharif crops in Rajasthan

Rukshana, V. S. Acharya, Mahendra

The present investigation entitled Diversity of Hemipteran Insects with different Kharif crops in Bikaner vicinity, Rajasthan was carried out during the year 2020-2021 in the Department of Entomology, College of Agriculture, Swami Keshwanand Rajasthan Agricultural University, Bikaner. The collection of hemipteran insects …

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Biopesticides and their mode of action against insect pests: A review

Vimal Singh Rajput, Jayshree Jhala, V. S. Acharya

Biopesticides including entomopathogenic viruses, bacteria, fungi, nematodes, and plant secondary metabolites, are gaining increasing importance as they are alternatives to chemical pesticides and are a major component of many pest control programs. The virulence of various biopesticides such as nuclear polyhedrosis virus …

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Seasonal incidence of leaf webber and capsule borer, Antigastra catalaunalis (Dup.) on sesame in relation to abiotic factors

Rakesh Yalawar, V. S. Acharya, Renuka Hiremath

A field study on seasonal incidence of leaf webber and capsule borer, Antigastra catalaunalis (Dup.) on sesame was carried out at research farm College of Agriculture, Bikaner (Rajasthan) during Kharif, 2019. The incidence of A. catalaunalis initially observed from 33rd standard meteorolgical …

Bio efficacy of different insecticides against leaf webber and capsule borer, Antigastra catalaunalis (Dup.) on sesame

Rakesh Yalawar, V. S. Acharya, Renuka Hiremath

The present experiment was carried out on bio efficacy of different insecticides against leaf webber and capsule borer, Antigastra catalaunalis (Dup.) at research farm College of Agriculture, Bikaner (Rajasthan) during Kharif, 2019. Two sprays of different insecticides were carried out against A. …

Seasonal Incidence of Fruit Fly, Bactrocera cucurbitae on Bottle Gourd and their Correlation with Abiotic Factors

D. S. Meena, V. S. Acharya, Dinesh Kumar

An investigation was carried out on seasonal incidence of fruit fly, Bactrocera cucurbitae on bottle gourd and their correlation with abiotic factors at agronomy instructional farm, College of Agriculture, SKRAU Bikaner during summer, 2017 and 2018. The incidence of fruit fly observed …

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Effect of Dates of Transplanting on Incidence of Sucking Pests in Chilli, Capsicum annum L.

Amit Yadav, V. S. Acharya

The experiment to examine the effect of five dates of transplanting on the incidence of major sucking pests was laid out in a randomized block design with four replications.The sowing of chilli variety RCH-1 was done at 10 days intervals in different …

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