Asian Journal of Bio Science

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Effect of Post Shooting Application of Urea and Sulphate of Potash at the Denavelled, Distal Stalk End of Banana Cv. Borjahaji


Affiliations
1 Krishi Vigyan Kendra, Jorhat (Assam), India
     

   Subscribe/Renew Journal


A field experiment was conducted at farmer's field under on farm trial during 2011-12, in Jorhat district of Assam, to study the impact of post shooting application of urea and sulphate of potash on the improvement of bunch weight of banana cultivar Borjahaji. The denavelled distal stalk end of the bunch was fed with urea, sulphate of potash blended with fresh cowdung soon after the fruit set. The results showed that when the bunch was fed with urea (7.5g), sulphate of potash (7.5g) blended with 500 g fresh cowdung (T4) all the yield attributing characters viz., length of fingers, weight of fingers of first hand, weight of fingers of last hand, girth of fingers, weight of first hand, weight of last hand and bunch weight were maximum as compared to denavelling and application of cowdung only (T2) and application of urea and cowdung at denavelled distal stalk end (T3). The minimum of all these characters and bunch weight were obtained in control (T1) where male bud was retained till harvest. The results revealed that the nutrients moved from the blend into the bunch and significantly enhanced the weight of fruits and bunch. When the bunch was fed with urea 7.5 g, sulphate of potash 7.5 g blended with cowdung 500 g (T4) the response was 34.77 per cent, 11 per cent and 5.9 per cent increase in weight of bunch over the treatments T1, T2 and T3, respectively.

Keywords

Urea, De-Navelling, Sulphate of Potash, Finger, Cowdung, Bunch.
Subscription Login to verify subscription
User
Notifications
Font Size


  • Ancy, T.K., Kurien, S., Augustin, A. and Balachandran, P.V. (1998). Urease activity in banana fruit. J. Plant Nutr., 21 (2) : 127-40.

  • Anonymous (2010). National Horticulture Board. Department of Agriculture and Cooperation, Ministry of Agriculture, Govt. of India, New Delhi, India.

  • Ancy, T.K. and Kurien, S. (2000). Bunch stalks feeding of urea in banana Musa (AAB group) ‘Nendran’. Sci. Hort., 84 : 205-12.

  • Badgujar, C.D., Pujari, C.V. and Patil, N.M. (2010). Evaluation of banana cultivars under different fertilizer regimes. Asian. J. Hort., 4(2): 332-335.

  • Barakat, M.R., Kosary, S.E. and Nafea, M.H.A. (2011). Enhancing Williams banana cropping by using some organic fertilization treatments. J. Hort. Sci. Ornamental Plants, 3(1): 29-37.

  • Bhalerao, N.M., Patil, N.M., Badgujar, C.D. and Patil, D.R. (2009). Studies on integrated nutrient management for tissue cultured Grand Naine banana. Indian J. Agric. Res., 43(2): 107-112.

  • Bharadwaj, V. and Omanwar, P.K. (1994). Long term effects of continuous rotational cropping and fertilization on crop yields and soil properties-II. Effects on EC, pH, organic matter and available nutrients of soil. J. Indian Soc. Soil Sci., 42(3): 387-392.

  • Buragohain, R. and Shanmugavelu, K.G. (1986). Studies on the effect of post shooting application of urea in Vayal Vazhai' banana (ABB). Banana Newslr., 9: 16-8.

  • Hazarika, B.N. and Ansari, S. (2010a). Effect of integrated nutrient management on growth and yield of banana to organic manuring. Trop. Agric., 133: 117-229.

  • Hazarika, B.N. and Ansari, S. (2010b). Effect of integrated nutrient management on growth and yield of banana cv. Jahaji. Indian J. Hort., 67(2): 270-273.

  • Kotur, S.C. and Keshava Murthy, S.V. (2008). Enhancing the fruit yield of Robusta banana (Musa × Paradisiaca) by de-navelling and feeding nitrogen, potassium and sulphur through the distal stalk-end of the bunch. Indian J. Agril. Sci., 78 (2): 109-15.

  • Kumari, Prassanna, Amma, S., Babylatha, A.K., Pushkaran, K. and Kurien, T. K. (1986). Studies on the effect of removing terminal hands and male bud on the yield and fruit size of banana Musa (ABB group) 'Palayankodan'. South Indian Hort., 34: 204-9.

  • Kurien, S., Anil, B.K., Rajeevan, R. K, Bharathan and Krishnan, S. (2000). Phosphorous mobilization to uneconomic tissues and effects of bunch trimming regimes in banana. Scientia Hort., 82: 25-35.

  • Lahav, E. and Turner, D.W. (1983). Banana nutrition. Internat. Potash Inst. Bull., 7: 33.

  • Singh, H.P. (2001). Banana (In) Handbook of Horticulture, p152. Chadha K.L. (Ed). Indian Council of Agricultural Research, New Delhi (INDIA).


Abstract Views: 403

PDF Views: 1




  • Effect of Post Shooting Application of Urea and Sulphate of Potash at the Denavelled, Distal Stalk End of Banana Cv. Borjahaji

Abstract Views: 403  |  PDF Views: 1

Authors

I. Sarma
Krishi Vigyan Kendra, Jorhat (Assam), India
R. Borgohain
Krishi Vigyan Kendra, Jorhat (Assam), India
M. Phukon
Krishi Vigyan Kendra, Jorhat (Assam), India

Abstract


A field experiment was conducted at farmer's field under on farm trial during 2011-12, in Jorhat district of Assam, to study the impact of post shooting application of urea and sulphate of potash on the improvement of bunch weight of banana cultivar Borjahaji. The denavelled distal stalk end of the bunch was fed with urea, sulphate of potash blended with fresh cowdung soon after the fruit set. The results showed that when the bunch was fed with urea (7.5g), sulphate of potash (7.5g) blended with 500 g fresh cowdung (T4) all the yield attributing characters viz., length of fingers, weight of fingers of first hand, weight of fingers of last hand, girth of fingers, weight of first hand, weight of last hand and bunch weight were maximum as compared to denavelling and application of cowdung only (T2) and application of urea and cowdung at denavelled distal stalk end (T3). The minimum of all these characters and bunch weight were obtained in control (T1) where male bud was retained till harvest. The results revealed that the nutrients moved from the blend into the bunch and significantly enhanced the weight of fruits and bunch. When the bunch was fed with urea 7.5 g, sulphate of potash 7.5 g blended with cowdung 500 g (T4) the response was 34.77 per cent, 11 per cent and 5.9 per cent increase in weight of bunch over the treatments T1, T2 and T3, respectively.

Keywords


Urea, De-Navelling, Sulphate of Potash, Finger, Cowdung, Bunch.

References