Effect of fertigation strategies on growth and production of soilless cucumber (Cucumis sativus)


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Authors

  • RAVINDRA D RANDHE ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • MURTAZA HASAN ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • D K SINGH ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • S NARESH KUMAR ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • PRAMOD KUMAR ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • WASI ALAM ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
  • RAKESH PANDEY ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India

https://doi.org/10.56093/ijas.v92i4.124015

Keywords:

Cucumber, Fertigation scheduling, Grow bag, Soilless cultivation, Weight

Abstract

Weight-based fertigation scheduling strategies optimized for cucumber production in coco-peat grow bag under greenhouse conditions. The experiment was conducted using treatments comprised of four different levels of nutrient solution replenishment based on weight loss of growing bags along with plants, viz. full replenishment, 10% and 20% less replenishment and 20% more replenishment. Significantly, maximum cucumber yield (96.88–104.89 t/ha), number of fruits per plant (25–25.33) and yield per plant (2.42–2.62 kg/plant) were observed under full replenishment of nutrient solution against weight loss. It was also at par with treatment, which received 20% more nutrient solution as compared to full replenishment. The physiological attributes, viz. plant height (184 cm), number of nodes per plant (29.33), dry biomass and root parameters were observed higher in the full replenishment strategy which received 100% fertigation against the weight loss. Water use efficiency was found higher in the full replenishment followed by 20% less replenishment and lowest (811.38 kg/ha-mm) in 20% more replenishment of nutrient solution. Fertigation strategy which received the 100% nutrient solution against the weight loss, allowed the plant to grow fully with maximum yield and water use efficiency (WUE). Hence, 100% and more replenishment of nutrient solution against weight loss were found to be highly suitable strategies for controlling the fertigation scheduling through the weightbased sensing system.

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References

Chen W T, Yeh Y H F, Liu T Y and Lin T T. 2016. An automated and continuous plant weight measurement system for plant factory. Frontiers of Plant Science 7: 392. DOI: https://doi.org/10.3389/fpls.2016.00392

Ghehsareh A M, Khosravan S and Shahabi A A. 2011. The effect of different nutrient solutions on some growth indices of greenhouse cucumber in soilless culture. Journal of Plant Breeding and Crop Science 3(12): 321–6.

Grunert O, Reheul D, Van Labeke M C, Perneel M, Hernandez- Sanabria E, Vlaeminck S E and Boon N. 2016. Growing media constituents determine the microbial nitrogen conversions in organic growing media for horticulture. Microbial Biotechnology 9(3): 389–99. DOI: https://doi.org/10.1111/1751-7915.12354

Mazahreh N, Nejatian A and Mousa M. 2015. Effect of different growing medias on cucumber production and water productivity in soilless culture under UAE conditions. Merit Research Journal of Agricultural Science and Soil Science 3: 131–8.

Rouphael Y, Raimondi G, Caputo R and De Pascale S. 2016. Fertigation strategies for improving water use efficiency and limiting nutrient loss in soilless Hippeastrum production. HortScience 51(6): 684–89. DOI: https://doi.org/10.21273/HORTSCI.51.6.684

Saha U K, Papadopoulos A P, Hao X and Khosla S. 2008. Irrigation strategies for greenhouse tomato production on rockwool. HortScience horts 43(2): 484–93. DOI: https://doi.org/10.21273/HORTSCI.43.2.484

Singh M C, Singh K G and Singh J P. 2018b. Yield of soilless cucumbers planted under partially controlled greenhouse environment in relation to deficit fertigation. Indian Journal of Horticulture 75(2): 259–64. DOI: https://doi.org/10.5958/0974-0112.2018.00044.0

Singh M C, Singh K G, Singh J P and Mahal A K. 2019. Performance of soilless cucumbers in relation to differential fertigation under naturally ventilated greenhouse conditions. Journal of Plant Nutrition 42(11–12): 1316–32. DOI: https://doi.org/10.1080/01904167.2019.1609507

Sonneveld C and Voogt W. 2009. Nutrient solutions for soilless cultures. Plant Nutrition of greenhouse Crops, pp. 257–75. Sonneveld C and Voogt W (Eds), Springer. DOI: https://doi.org/10.1007/978-90-481-2532-6_12

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Submitted

2022-05-18

Published

2022-05-18

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Section

Short-Communication

How to Cite

RANDHE, R. D. ., HASAN, M. ., SINGH, D. K. ., KUMAR, S. N. ., KUMAR, P. ., ALAM, W. ., & PANDEY, R. . (2022). Effect of fertigation strategies on growth and production of soilless cucumber (Cucumis sativus). The Indian Journal of Agricultural Sciences, 92(4), 541-544. https://doi.org/10.56093/ijas.v92i4.124015
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