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Phukon, M.
- Effect of Post Shooting Application of Urea and Sulphate of Potash at the Denavelled, Distal Stalk End of Banana Cv. Borjahaji
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Authors
Affiliations
1 Krishi Vigyan Kendra, Jorhat (Assam), IN
1 Krishi Vigyan Kendra, Jorhat (Assam), IN
Source
Asian Journal of Bio Science, Vol 9, No 2 (2014), Pagination: 296-298Abstract
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
- 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).
- Efficacy of Metarhizium Anisopliae, Beauveria Bassiana and Neem Oil against Tomato Fruit Borer, Helicoverpa Armigera under Field Condition
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Authors
Affiliations
1 Krishi Vigyan Kendra (A.A.U.), Kaliapani Changmaigaon (Assam), IN
2 Krishi Vigyan Kendra (A.A.U.), Kajalgaon, Chirang (Assam), IN
3 Directorate of Extension Education, Assam Agricultural University, Jorhat (Assam), IN
1 Krishi Vigyan Kendra (A.A.U.), Kaliapani Changmaigaon (Assam), IN
2 Krishi Vigyan Kendra (A.A.U.), Kajalgaon, Chirang (Assam), IN
3 Directorate of Extension Education, Assam Agricultural University, Jorhat (Assam), IN
Source
Asian Journal of Bio Science, Vol 9, No 2 (2014), Pagination: 151-155Abstract
A field study was conducted at farmers field of Jorhat, Assam during 2010-11 to evaluate the efficacy of three commercial biopesticides, two based on insect pathogenic fungi viz., Beauveria bassiana and Metarhizium anisopliae and one botanical-Neem oil in comparison with chemical-cypermethrin against the tomato fruit borer (Helicoverpa armigera). The study revealed the reduction in fruit damage was upto 92.20 per cent in cypermethrin treated plot followed by 91.12 per cent, 88.74 per cent and 87.01 per cent in the plots treated with Neem oil, B. Bassiana and M. Anisopliae, respectively due to H. armigera larvae over control. The study showed that neem oil was nearly as effective as cypermethrin in reducing fruit damage leading to increased yield. The highest increase in yield over control was noticed in cypermethrin treated plots (62.85%) followed by neem oil treated plots (41.83%). The entomopathogenic fungi- Beauveria bassiana and Metarhizium anisopliae could be effectively used as pest management option in production of organic tomato to reduce the pest population below economic threshold level and increased yield.Keywords
Metarhizium anisopliae, Beauveria bassiana, Neem Oil, Helicoverpa armigeraReferences
- Basedow, Th., Ossiewatsch, H.R., Bernal, Vega, J.A., Kollman, S., Elshafie, H.A.F. and Nicol, C.M.Y. (2002). Control of aphids and whiteflies (Homoptera, Aphididae and Aleyrodidae) with different neem preparations in laboratory, greenhouse and field: effects and limitations. J. Plant Dis. & Protec., 109 (6) : 612-623.
- Deshpande, M., Venkatesh, K., Rodrigues, V. and Hasan, G. (2000). The inositol 1,4,5-trisphosphate receptor is required for maintenance of olfactory adaptation in Drosophila antennae, J. Neurobiol., 43(3) : 282-288.
- Dhandapani, N., Umeshchandra, S.R. and Murugan, M. (2003). Biointensive pest management (BIPM) in major vegetable crops: an Inadian perspective. Food Agric. Environ., 1 (2) : 333-339.
- El-Shafie, H.A.F. (2001). The use of neem products for sustainable management of homopterous key pests on potato and eggplant in Sudan. Ph.D. Thesis, Institute of Phytopathology and Applied Zoology Experimental station Justus Liebig University of Giessen, Germany.
- Elshafie, H.A.F. and Basedow, Th. (2003). The efficacy of different neem preparations for the control of insects damaging potatoes and eggplants in the Sudan. Crop Protec., 22 (8): 1015-1021.
- Elshafie, H.A.F. and Abdelraheem, B.A., (2012). Field evaluation of three biopesticides for integrated management of major pests of tomato, Solanum lycopersicum L. in Sudan. Agric. Bio. J. N. Am., 3 (9) : 340-344.
- Faria, M.R. and de Wraight, M.P. (2007). Mycoinsecticides and mycoacaricides: a comprehensive list with worldwide coverage and international classification of formulation types. Biological Control, 43 (3) : 237-256.
- Kumari, Beena, Madan, V.K., Kumar, R. and Kathpal, T.S. (2002). Monitoring of seasonal vegetables for pesticide residues. Environ. Monit. Assess., 74 (3) : 263-270.
- Lowery, D.T., Isman, M.B. and Brad, N.L. (1993). Laboratory and field evaluation of neem for the control of aphids (Homoptera: Aphididae). J. Econom. Entomol., 86 (3) : 864-870.
- Mochiah, M.B., Banful, B., Fening, K.N., Amoabeng, B.W., Offei Bonsu, K., Ekyem, S., Braimah, H. and Owusu-Akyaw, M. (2011). Botanicals for the management of insect pests in organic vegetable production. J. Entomol. & Nematol., 3 (6) : 85-97.
- Mudathir, M. and Basedow, T. (2003). Field experiments on the effects of neem products on pests and yield of okra Abelmoschus esculentus, Tomato, Lycopersicon esculentum and onion, Allium cepa in Sudan. Mitt. Deut. Ges. Allg. Angew. Entomol., 14 (1-6) : 407-410.
- Nguyen, T.H. Nguyen, Borgemeister, C., Poehling, H.M. and Zimmermann, G. (2007). Laboratory investigations on the potential of entomopathogenic fungi for biocontrol of Helicoverpa armigera (Lepidoptera: Noctuidae) larvae and pupae. Biocon. Sci. Tech., 17(8) : 853-864.
- Naher, P., Yadav, P., Kulye, M., Hadapad, A., Hussani, M., Tour, U., Keller, S., Chandler, A.G., Thomas, B. and Deshpande, M.V. (2004). Evaluation of indigenous fungal isolates, Metarhizium anisopliae M34412, Beauveria bassiana B3301 and Nomuraearileyi N812 for the control of Helicoverpa armigera (Hubner) in pigeonpea field. J. Biol. Control, 18 (1) : 1-8.
- Neupane, F. P. and Sah., L.N. (1988). Efficacy of some insecticides against the chickpea pod borer, Heliothis armigera Hubner. J. Inst. Agric. Anim. Sci., 9 : 103-105.
- Nagaraju, N., Venkatesh, H.M., Warburton, H., Muniyappa, V., Chancellor, T.C.B. and Colvin, J. (2002). Farmers’ perceptions and practices for managing tomato leaf curl virus disease in southern India. Internat. J. Pest Mgmt., 48 (4) : 333-338.
- Orden, M.E.M., Patricio, M.G. and Canoy, V.V. (1994). Extent of pesticide use in vegetable production in Nueva Ecija: Empirical evidence and policy implications. Research and Development Highlights 1994, Central Luzon State University, Republic of the Philippines. pp.196-213.
- Pandey, A.K., Namgyal, D., Mehdi, M., Mir, M.S. and Shikh, B.A. (2006). A case study : Major insect pest associated with different vegetable crops in cold arid region, Ladakh of Jammu and Kashmir. J. Entoml. Res., 30 (2) : 169-174.
- Reddy, S.G.E., Sharma, D. and Kumar, N.K. Krishna (2007). Residues of sweet pepper and tomato grown under greenhouse and open field cultivation. Pest. Res. J., 19 (2) : 239-243.
- Rijal, J.P., GC, Y.D., Thapa, R.B. and Kafle, L.N. (2008). Efficacy ofMetarhizium anisopliae and Beauveria bassiana against Helicoverpa armigera in Chickpea, under Field conditions in Nepal. Formosan Entomol., 28 (4) : 249-258.
- Schmutterer, H. (Ed.) (1995). The neem tree. Source of unique natural products for integrated pest management, medicine, industry and other purposes. Weinheim, New York, Basel, Cambridge, Tokyo (VCH).
- Siddig, S.A. (1987). A proposed management programme including neem treatments for combating potato pests in Sudan, pp. 449-459. In: Natural pesticides from the neem tree (Azadirachta indica A. Juss) and other Tropical Plants. (eds. H. Schmutterer and K.R.S. Ascher), Proceedings of 3rd International Neem Conference, Nairobi, 1986.
- Siddig, S.A. (1991). Evaluation of neem seed and leaf water extracts and powders for the control of insect pests in Sudan. Technical Bulletin 6. Agriculture Research Corporation, Shambat Research Station, 39pp.
- Saxena, R.C. (2011). Neem in pest management. J. Eco-friendly Agric., 6 (2) : 105-116.
- Tefera, Tadele and Pringle, K.L. (2004). Evaluation of Beauveria bassiana and Metarhizium anisopliae for Controlling Chilo partellus (Lepidoptera: Crambidae) in Maize. Biocon. Sci. Tech., 14 (8) : 849-853.
- Walstad, J.D., Anderson, R.F. and Stambaugh, W.J. (1970). Effects of environmental condition of two species of muscardine fungi, Beauveria bassiana (Bals.) Vuill and Metarhizium anisopliae (Metsch.) Sorokin. J. Invertebr. Pathol., 16: 221-226.
- Effect of Organic Manure, Vermicompost and Neemcake on Growth, Yield and Profitability of Turmeric (Curcuma longa L.) Variety-Megha Turmeric-1
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Authors
Affiliations
1 Krishi Vigyan Kendra (A.A.U.), Jorhat (Assam), IN
1 Krishi Vigyan Kendra (A.A.U.), Jorhat (Assam), IN
Source
Asian Journal of Bio Science, Vol 10, No 2 (2015), Pagination: 133-137Abstract
A field experiment was conducted during 2012-2013 at farmer's field of Jorhat district to investigate the effect of different organic nutrients on growth, yield and economics of turmeric cultivation. The experiment was laid out in Randomized Block Design with four treatments and five replications. Application of different combinations of organic manure, vermicompost and neemcake influenced the growth and yield of turmeric variety Megha Turmeric-1. The results revealed that the combined applications of FYM + vermicompost + neemcake i.e. T4 increased plant height, number of fingers, girth of rhizome, weight of rhizome and rhizome yield. While minimum of these were observed in the absolute control i.e. T1. Highest rhizome yield (20.48 t ha-1) with maximum benefit-cost ratio (3.6) was obtained in the treatment combination T4 and the lowest yield (12.50 t ha-1)) was obtained in the treatment T1 with minimum benefit- cost ratio (3.1).Keywords
Organic, Turmeric, Vermicompost, FYM, Neemcake.References
- Albiach,R., Canet, R., Pomares, F. and Ingelmo, F. (2000). Microbial biomass content and enzymatic activities after application of organic amendments to a horticultural soil. Bioresour. Technol., 75 : 43-48.
- Albiach,R., Canet, R., Pomares, F. and Ingelmo, F. (2005). Package of Practices for Horticultural Crops of Assam. Department of Agriculture, Assam, India and Assam Agricultural University, Jorhat, Assam, India.
- Arancon, N.Q., Edwards, C.A. and Bierman, P. (2006). Influences of vermicompost on field strawberries: Part 2. Effects on soil microbial and chemical properties. Bioresour. Technol., 97: 831-840.
- Azarmi, R., Giglou, M.T. and Taleshmikail, R.D. (2008). Influence of vermicompost on soil chemical and physical properties in tomato field. African J. Biotechnol., 7 (14): 2397-2401.
- Bhende, Siddhesh Shamrao, Jessykutty, P.C., Duggi, Shrishail, Magadum, Santoshkumar, Handral, Harish K. and Shruthi, S.D. (2013). Studies on growth, yield and economic parameters of kasthuri turmeric (Curcuma aromatica Salisb.) under organic manuring practices. Internat. J. Advancements Res. & Technol., 2 (5) : 414-420.
- Ekinci, M. and Dursun, A. (2009). Effects of different mulch materials on plant growth, some quality parameters and yield in melon (Cucumis melo L.) cultivars in high altitude environmental condition. Pakistan J. Bot., 41(4): 1891-1901.
- Jat, R.S. and Ahlawat, I.P.S. (2004). Effect of vermicompost, biofertilizer and phosphorus on growth, yield and nutrient uptake by gram (Cicer arientinum) and their residual effect on fodder (Zea mays). Indian J. Agric. Sci., 74 : 359-361.
- Mascolo, A., Bovalo, F., Gionfriddo, F. and Nardi, S. (1999). Earthworm humic matter produces auxin like effects onDaucus carota cell growth and nitrogen metabolism. Soil Biol. & Biochem., 31 : 1303-1313.
- Meelu, O.P. (1996). Integrated nutrient management for ecologically sustainable agriculture. J. Indian Soc. Soil Sci., 44 : 582-592.
- Patidar, M. and Mali, A.L. (2004). Effect of farmyard manure, fertility level and biofertilizers on growth, yield and quality of sorghum (Sorghum bicolor). Indian J. Agron., 42 : 117-120.
- Prabha, K.P., Loretta, Y.L.and Usha, R.K. (2007).An experimental study of vermin-biowaste composting for agricultural soil improvement. Bioresour. Technol., 99 :1672-1681.
- Rao, A.M., Rao, V.P., Reddy, Y.N. and Reddy, M.S.N. (2005). Effect of organic and inorganic manuerial combination on growth, yield and quality of turmeric (Curcuma longa L.). J. Plant Crops, 33 (3) : 198-205.
- Sadanandan, A.K. and Hamza, S. (1997). Effect of organic farming in nutrient uptake, yield and quality of ginger (Zingiber officinale), In: Sadanandan, A.K., Krishnamurthy, K.S., Kandiannan, K. and Korikanthinath, Y.S., (eds.) proceedings of national seminar on water and nutrient management for sustainable production and quality of spices: 5-7 October, 1997; Calicut. Indian Institute of spices Research, pp.89-94.
- Sarma, I., Phookan, D.B. and Boruah, S. (2011). Effect of organic manures and biofertilizers on yield and economics of cabbage, Brassica oleracea var. capitata. J Eco-friendly Agric., 6(1): 6-9.
- Sathianathan, K.N. (1982). Increasing nitrogen use efficiency in upland soils. M.Sc. (Ag.) Thesis, Kerala Agricultural University, Thrissur, 110 pp.
- Sharma,V., Kanwar,K. and Dev, S.P.(2004). Efficient recycling of obnoxious weed plants (Lantana camera L.) and congress grass (Parthenium hysterophorus L.) as organic manure through vermicompost. J. Indian Soc. Soil Sci., 52:112-113.
- Shinde, P.H., Naik, R.L., Nazirkar, R.B., Kadam, S.K. and Khaire, V.M. (1992). Evaluation of vermicompost. Proceedings of national seminar on Organic Farming; 19-21 April, 1992; Pune, College of Agriculture, Pune, pp.54-55.
- Singh, S.P., Choudhary, R. and Mishra, A.K. (2009). Effect of different combinations of organic manure on growth and yield of ginger Zinziber officinale. Rose.). J Eco-friendly Agric., 4(1): 22-24.
- Sreenivas,C., Murlidhar, S. and Rao, M.S. (2000). Vermicompost-a viable component of IPNSS in nitrogen nutrition of ridgegourd. Ann. Agric. Res., 21:108-113.
- Sultan, I. (1995). Earthworms in soil fertility management. In: Thampan, P.K. (ed.), Organic in soil health and crop production.Peekay Tree Crops Development Foundation, Cochin, pp.78-100.