The Asian Journal of Horticulture

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Nutrient Uptake Pattern in Various Growth Stages of Watermelon


Affiliations
1 Department of Vegetable Crops, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
2 Department of Fruit Crop, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
3 Department of Remote Sensing and GIS, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
     

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An experiment was conducted to find the effect of different levels of nutrients through water soluble fertilizers along with Azophosmet and humic acid on nutrient uptake pattern of hybrid watermelon 'Kiran'. Application of 125 per cent of water soluble fertilizers viz., 250:125:125 kg/ha of NPK in addition to Azophosmet and humic acid showed the best performance in almost all the parameters studied in both seasons I and II, as it recorded the highest nitrogen uptake, phosphorus uptake and potassium uptake by plant and it showed an increasing trend from 30th to 75th DAS invariably in all the treatments during both the seasons studied. Control plots showed un-satisfactory results regarding all the parameters.

Keywords

Watermelon, Fertigation and Water Soluble Fertilizer, Azophosmet, Humic Acid, Nutrients Uptake.
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  • Gaur, A.C. (1985). Phosphate solubilizing micro organisms and their role in plant growth and crop yields. Proc. National Symbosium on soil Biology, Hissar, pp.125-133.

  • Hebber, S.S., Ramachandrappa, B.K., Nanjappa, H.V. and Prabhakar, M. (2004). Studies on NPK determined by nuclear and traditional techniques. Nutr. Cycl. Agroecosyst., 68 : 1-11.

  • Hebber, S.S., Ramachandrappa, B.K., Nanjappa, H.V. and Prabhakar, M. (2005). Studies on NPK drip fertigationin in tomato. European J. Agron., 23 : 1-11.

  • Kundu, B.S. and Gaur, A.C. (1980). Effect of phosphobacteria on the yield and phosphate uptake of potato crop. Curr. Sci., 49 : 159.

  • Lin, W.Y., Okon, Y. and Harely, R.W.F. (1993). Enhanced mineral uptake by Zea mays and Sorghum bicolor ischolar_mains inoculated with Azospirillum brasilense. Appl. Environ. Microbiol. Fertil. Soils, 4 : 103-108.

  • Panse, V.G. and Sukhatme, P.V. (1978). Statistical methods for agricultural workers, II Edn. ICAR, New Delhi. pp.134-192.

  • Samuel, G.M. (1984). Interaction between VAM and phosphobacteria in certain vegetable crop plnats. M.Sc. (Ag.) Thesis, Tamil Nadu Agriculture University, Coimbatore, T.N. (INDIA).

  • Shyamaa, I.S., Sahar, M.Z. and Yassen, A.A. (2009). Effect of method and rate of fertilizer application under drip irrigation on yield and nutrient uptake by tomato. Ocean J. Appl. Sci., 2 (2) :130-147.

  • Subba-Rao, N.S. (1982). Response of crops to Azospirillum inoculants in India. In: Associative N fixation Vol.1. (ed.P.B. Vose and A.P. Ruschel) pp. 137-143. CKC Press, Boca Raton, F. L.

  • Subbiah, K. (1991). Studies on the effect of nitrogen and Azospirillum on okra. South Indian J. Hort., 39 (1) : 37-44.

  • Subbiah, K. (1994). Effect of N, P and biofertilizers on yield and nutrient utake in chilli and bellary onion.Madras Agric. J., 81(5) : 227-279.

  • Sundia (2007). Watermelon production and consumption demographics. Sundra Corp, pp: 35-40.

  • Vasane, S.R., Bhoi, P.F. and Tumbare, A.D. (1996). Effect of liquid fertilizer through drip irrigation on yield and NPK uptake of tomato. J. Maharastra agric. Univ., 21(3): 488-489.


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  • Nutrient Uptake Pattern in Various Growth Stages of Watermelon

Abstract Views: 347  |  PDF Views: 0

Authors

J. P. Sajitha
Department of Vegetable Crops, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
R. M. Vijayakumar
Department of Fruit Crop, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
L. Pugalendhi
Department of Vegetable Crops, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
D. Durga Devi
Department of Fruit Crop, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India
Jagadeeswaran
Department of Remote Sensing and GIS, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore (T.N.), India

Abstract


An experiment was conducted to find the effect of different levels of nutrients through water soluble fertilizers along with Azophosmet and humic acid on nutrient uptake pattern of hybrid watermelon 'Kiran'. Application of 125 per cent of water soluble fertilizers viz., 250:125:125 kg/ha of NPK in addition to Azophosmet and humic acid showed the best performance in almost all the parameters studied in both seasons I and II, as it recorded the highest nitrogen uptake, phosphorus uptake and potassium uptake by plant and it showed an increasing trend from 30th to 75th DAS invariably in all the treatments during both the seasons studied. Control plots showed un-satisfactory results regarding all the parameters.

Keywords


Watermelon, Fertigation and Water Soluble Fertilizer, Azophosmet, Humic Acid, Nutrients Uptake.

References