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

Table 1: Fruits yield of guava, pods yield of summer groundnut and percent incidence of insects pest and diseases on summer groundnut under different treatments (Pooled data of three years) Guava ( Psidium Guajava )+Summer Groundnut ( Arachis Hypogea ) for Control of Biotic and Abiotic Harmful Factors © 2023 Global Journals 1 Year 2023 4 Global Journal of Science Frontier Research Volume XXIII Issue ersion I VI ( ) S.No. Treatment Yield (q/ha) System productivity (q/ha) Incidence of insects pest and diseases (%) Abiotic loss Fruits yield of guava Pods yield of summer ground-nut White grubs Termites Pod borers BND Wind erosion Moisture loss 1. Guava + groundnut cv. Dh-86 + soil application of neem leaves powder @ 50 kg/ha and spraying of neem oil on guava plants @ 2.5 lit/ha (T 1 ) 74.00 25.00 99.00 NIL 1.00 2.00 NIL NIL NIL 2. 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 (T 2 ) 76.00 30.30 106.30 NIL NIL 1.15 NIL NIL NIL 3. 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 (T 3 ) 77.00 24.00 101.00 NIL 1.00 2.10 NIL NIL NIL 4. 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 (T 4 ) 79.00 31.00 110.00 NIL NIL 1.25 NIL NIL NIL D