BIOINTENSIVE MANAGEMENT OF SOIL-BORNE DISEASES OF FRENCH BEAN

S  V  Pawar; S  B  Sarode; R  D Baghele; S  B  Talekar

doi:10.48165/jpds.2023.1802.12

Authors

S V Pawar AICRP on Safflower, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani - 431 402 (MS) 2 College of Agriculture, Badnapur- 431 402 (MS)
S B Sarode College of Agriculture, Badnapur- 431 402 (MS)
R D Baghele Horticulture Research Scheme(Vegetable), VNMKV, Parbhani- 431 402 (MS)
S B Talekar College of Agriculture, Badnapur- 431 402 (MS)

DOI:

https://doi.org/10.48165/jpds.2023.1802.12

Keywords:

Root rot complex, Biointensive, Management,, Frenchbean

Abstract

The experiment was conducted in the experimental farm of AICRP on Vegetable, VNMKV, Parbhani during Rabi season using the local variety. The plot size (5 m x 3 m) with plant spacing 40 x 20 cm was laid out in Randomized Block Design (RBD) with four replication of each seven treatment. The rseults revealed that, significantly the lowest soil borne disease incidence ( Root rot complex) on French bean wasrecorded (7.79%) in the treatment T5 (Seed treatment by talk based Trichoderma asperellum + Bacillus subtillis (CRB-7)@ 10 g/kg seed and soil drenching @ 1 % in root zone at the time of earthing) followed by treatments T1 (Seed treatment by talk based Trichodermaasperellum (IIVR) @ 10 g/kg seed and soil drenching @ 1 % in root zone at the time of earthing)(9.89 %). Among all, the treatment T5recorded highest yield (87.1q/ha) followed by the treatment T1 (86.8 q/ha) which was statistically significant overall other treatment, whereas control recorded the lowest fruit yield (67.3q/ha). Also the maximum shoot length and root length in cm 25 DAS was found intreatment T5 with 37.02 and 27.29 cmrespectively followedby the treatment T1

References

Abd El Moity, T.H. and A.I. Hanna, 1994: Effect of some biocontrol agents against Rhizoctonia disease of broad bean on some other beneficial microorganisms. Menoufia J. Agric. Res., 19(1): 2873-2882.

Abd-El-Khair., H, R. Kh.Khalifa, M. Karima and H.E. Haggag, 2011: Effect of Trichoderma species on damping off diseases incidence, some plant enzymes activity and nutritional status of bean plants. J. Am. Sci. 7: 156 -167.

Dubey, S. C., M. Suresh and B. Singh, 2007: Evaluation of Trichoderma species against Fusarium oxysporum f.sp. ciceris for integrated management of chickpea wilts. Biol. Control 40: 118-127.

El-Mohamedy, R.S.R., 2004 : Bio-priming of okra seeds to control damping off and root rot diseases. Annals Agric. Sci. 49(1):339-356.

El-Mohamedy, R.S.R. , M.A. Abd–Alla and R.I. Badiaa, 2006: . Soil amendment and biopriming treatments as alternative fungicides for controlling root rot diseases on cowpea plants in Nobria province. Research J Agric and Biological Sci.; 2(6):391-398.

FAO STAT: 2020 : h t t p: / / f a o s t a t. f a o. o r g / s i Te

Kumar M.,2018: Evaluation of bio-control agents against root rot disease of french bean caused by Rhizoctonia solani under field condition. Journal of Pharmacognosy and Phytochemistry; 1: 1581-1584.

Ha, T. N., 2010 : Using Trichoderma species for biological control of plant pathogens in Vietnam. J. ISSAAS. 16(1): 17-21.

Harman, G.E., 1996 : Trichoderma for biocontrol of plant pathogens : from basic research to commercialized products. Cornell Community, conference on biological Control, Cornell Univ, 7. Harman, G. E., C.R. Howell, A. Viterbo, I. Chet and

M. Lorito, 2004: Trichoderma species opportunistic, avirulent plant symbionts. Nat. Rev. Microbiol., 2(1): 43-56.

Khalifa, N.A., N. M. Abou- Zeid, N.A. Mahmoud, M.S. Abbasand H.M. Sobhy, 2016: Enzyme activity and biochemical changes associated with induction of systemic resistance of faba bean against damping off disease. Egypt. J. Biol. Pest Control, 26(2): 395-404.