Efficacy of Mulching Materials on Growth Performance and Yield Characters of Summer Squash (Cucurbita pepo cv Shlesha 1214) in Mahottari, Nepal

  • Radhika Regmi Undergraduate Student of Faculty of Agriculture, Agriculture and Forestry University, Chitwan, NEPAL
  • Nabin Bhusal Assistant Professor, Department of Genetics and Plant Breeding, Faculty of Agriculture, Agriculture and Forestry University, Chitwan, NEPAL
  • Sudip Neupane Undergraduate Student of Faculty of Agriculture, Agriculture and Forestry University, Chitwan, NEPAL
Keywords: Growth, Mulching, Summer squash, Yield

Abstract

An experiment was conducted to study the effect of mulching materials on growth performance, and yield characters of summer squash under water constraint condition during February to May 2020 in Mahottari district, Nepal. Shlesha 1214 variety of summer squash was used and the experiment was laid in single factor Randomized Complete Block Design (RCBD) with 4 replications in an area of about 600 m2. Four different mulching materials black plastic mulch, silver on black plastic mulch, rice straw mulch and sawdust mulch were used as treatments, un-mulched plot serving as control. The effect of mulching materials on growth parameters was found to be statistically significant. Plant height, number of leaves per plant and leaf petiole length were the highest in silver plastic mulch. Effect of mulches on days to opening of first male flower had non-significant effect but had the significant effect on days to opening of first female flower, total number of male and female flowers per plant, Sex ratio, Fruit length, Number of fruits per plant, total number of pickings and the yield. Highest yield (72.16 Mt/ha) was recorded with silver plastic mulch and lowest (46.73 Mt/ha) was recorded with saw dust mulch. Highest B:C (3.46) ratio was obtained  from silver plastic mulch and the lowest (1.98) being at saw dust mulch. The use of plastic mulch (plasticulture) mainly silver on black plastic mulch is a better tool for promoting vegetable production in the research area.   

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References

Acharaya, U.K. (2004). Effect of plant growth regulators on growth and yield of spring summer season okra under inner Terai condition of Chitwan, Nepal. Thesis, M. Sc. Tribhuwan University, Institute of Agriculture and Animal Science, Rampur, 74p.

Andino, J., & Motsenbocker, C. (2004). Coloured plastic mulches influence cucumber beetle populations, vine growth and yield of watermelon. Hort. Science, 39(6): 1246-1249.

Ansary, S., & Roy, D. (2005). Effect of irrigation and mulching on growth, yield and quality of watermelon (Citrullus lanatus Thunb). Environment and Ecology , 23 (Spl-1): 141-143.

Bhujbal, P., Tambe, T., & Ulemale, P. (2015). Effects of mulches on flowering, fruiting, yield and pest-disease incidence of tomato (Lycopersicon esculentum mill.).The Bioscan, 10(1): 465-468.

Chauhan, D.V.S. (1972). Vegetable production in India. Ram Prasad and Sons, Agra, 3, 122p.

Choudhary, B. (1979). Vegetables. National Book Trust India. New Delhi. 125p.

Dattatraya, M. Y. (2014). Studies on effect of different mulches on growth and yield of chilli (Capsicum annuum L.) Cv. Phule Jyoti. Rahuri: College of Agriculture, Kolhapur Mahatma Phule Krishi Vidyapeeth.

Decotcau, D. (2007). Leaf area distribution of tomato plants as influenced by polyethylene mulch surface color. Hort Technology , 17: 341-345.

Decoteau, D., Kasperbauer, M., Daniels, D., & Hunt, P. (1988). Plastic mulch color effects on reflected light and tomato plant growth. Scientia Hort , 34: 169-175.

Hanna, H. (2000). Black polyethylene mulch does not reduce yield of cucumbers double-cropped with tomatoes under heat stress. Hort. Sci, 35(2): 190-191.

Mbagwu, J.S.C., & Adesipe, F.A. (1987). Response of three okra (Abelmoschus esculentus L. Moench) cultivars to irrigation at specific growth stages. Scientia Horticultur ,31, 35-43.

MoAD. (2016). STATISTICAL INFORMATION ON NEPALESE AGRICULTURE 2015/2016. Singha Durbar, Kathmandu: Triveni chhapakhana.

Parmar, H., Polara, N., & Viradiya, R. (2013). Effect of mulching materia on growth, yield and quality of watermelon (Citrullus lanatus thunb) Cv. Kiran . Universal Journal of Agricultural Research , 1(2): 30-37.

Rajablariani, H., Hassankhan, F., & Rafezi, R. (2012). Effect of colored plastic mulches on yield of tomato and weed biomass . International Journal of Environmental Science and Development , 3(6).

Robinson, Walters, D., & Warren, R. (1997). Cucurbits. Cab. International.

Saif, U., Maqsood, M., Hussain, S., & Habib, A. (2003). Effect of planting patterns and different irrigation levels on yield and yield component of maize (Zea mays, L.). International Journal of Agriculture and Biology , 64-66.

Sarkar, M., & Sirohi, P. (2011). Diallel analysis of quantitative character in cucumber (Cucumis sativus).

Sebastian, P. S. ((2010)). Proceedings of National Academy of Sciences.

Sharma, H., & Agrawal, N. (2004). Effect of different color mulches on the growth and yield of tomato under drip irrigation. Plant Archives, 4(1): 93-99.

Tindall, James, A., Beverly, R., & Radcliffe, D. (1991).Mulch effect on soil properties and tomato growth using micro-irrigation. Agronomy Journal, 83: 1028-1034.

Tiwari, K., Singh, A., & Mal, P. (2003). Effect of drip irrigation on yield of cabbage (Brassica oleracea L. var. capitata) under mulch and non-mulch conditions. Agricultural Water Management , 58, 19-28.

Published
2021-01-11
How to Cite
Radhika Regmi, Nabin Bhusal, & Sudip Neupane. (2021). Efficacy of Mulching Materials on Growth Performance and Yield Characters of Summer Squash (Cucurbita pepo cv Shlesha 1214) in Mahottari, Nepal. International Journal for Research in Applied Sciences and Biotechnology, 8(1), 57-63. https://doi.org/10.31033/ijrasb.8.1.7