Global Journal of Science Frontier Research, D: Agriculture and Veterinary, Volume 23 Issue 1

Global Journal of Science Frontier Research: D Agriculture and Veterinary Volume 23 Issue 1 Version 1.0 Year 2023 Type: Double Blind Peer Reviewed International Research Journal Publisher: Global Journals Online ISSN: 2249-460x & Print ISSN: 0975-587X Guava ( Psidium Guajava )+Summer Groundnut ( Arachis Hypogea ) for Control of Biotic and Abiotic Harmful Factors By R. A. Singh, I. P. Singh, V. R. Chaudhary, R. K. Singh & Dharmendra Yadav C.S. Azad University of Agriculture and Technology GuavaPsidiumGuajava+SummerGroundnutArachisHypogeaforControlofBioticandAbioticHarmfulFactors Strictly as per the compliance and regulations of: © 2023. R. A. Singh, I. P. Singh, V. R. Chaudhary, R. K. Singh & Dharmendra Yadav. This research/review article is distributed under the terms of the Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0). You must give appropriate credit to authors and reference this article if parts of the article are reproduced in any manner. Applicable licensing terms are at https://creativecommons.org/licenses/by-nc-nd/4.0/. Abstract- The field study was laid out during three consecutive years of 2005-06 to 2007-08 at Mainpuri, Farrukhabad and Kannauj districts. The operational area located between catchments area of Ganga and Kali rivers. The experimental soils were loamy sand, sandy loam and light loam in texture. The analysis of composite soil sample displayed low status of plant nutrients. The four treatments i.e, guava + groundnut cv. Dh-86 + soil application of neem leaves power @ 50 kg/ha and spraying of neem oil on guava plants @ 2.5 lit/ha, guava + groundnut cv. Dh-86 + soil application of neem leaves powder @ 100 kg/ha and spraying of neem oil on guava plants @ 2.5 lit/ha, guava + groundnut cv ICGV 93468 + soil application of neem leaves powder @ 50 kg/ha and spraying of neem oil on guava plants @ 2.5 lit/ha and guava + groundnut cv. ICGV-93468 + soil application of neem leaves powder @ 100 kg/ha and spraying of neem oil on guava plants @ 2.5 lit/ha were tested. The farmers were suggested for plantation of guava at the spacing of 6x6 m 2 . The cultivars Dh-86 and ICGV-93468 (Avtar) were selected and planted between 5-10 March of experimental years. The 20 rows of groundnut were planted between two rows guava. The sowing of groundnut was made at spacing of 25 cm in rows. Keywords: BND, Dh-86, ICGV-93468, summer groundnut, white grubs. GJSFR-D Classification: DDC Code: 843.91 LCC Code: PQ2637.A274