18 End Pages
References
Balasubramaniyan, P. and Sp. Palaniappan, 2001, Principles and Practices of Agronomy. Agrobios (India), Jodhpur 342002
Cheema, S.S., Dhaliwal, B.K. and Sahota, T.S. 1991 Agronomy-Theory and Digest.
Gopal Chandra De, 1995, Fundamentals of Agronomy, Oxford and IBH Publishing Co. Pvt. Ltd. New Delhi 110092
Gupta, O. P. 2010, Modern weed management, Agrobios, Jodhpur
ICAR, 2013, Hand book of Agriculture Indian Council of Agricultural Research, Krishi Anusandhan Bhavan I, Pusa NewDelhi-110012
ICAR, Agriculture in Ancient India
Reddy, S.R., 1999, Principles of Agronomy. Kalyani Publishers, New Delhi. Sankaran, S. and Subbiahmuduliar, V. T. 1991, Principles of Agronomy, The Bangalore printing and publishing Co. Ltd. Mysore Road, Bengaluru 560018
Singh, S.S., Principles and Practices of Agronomy, 1998, Kalyani Publishers, 1/1 Rajinder Nagar Ludhiana -141008
Tisdale, S.L., Nelson, W.L., Beaton, J.D. and Havlin, J.L., 2002 Soil fertility and Fertilizers. Prentice Hall of India Pvt. Ltd.New Delhi 11001
Wilsie, C.P. 1974, Crop Adaptation and Distribution.
Yellamanda Reddy T. and Sankara Reddy, G.H., 2012, Principles of Agronomy, Kalyani Publishers, 1/1 Rajinder Nagar Ludhiana -141008
References
Balasubramaniyan, P. and Sp. Palaniappan, 2001, Principles and Practices of Agronomy. Agrobios (India), Jodhpur 342002
Cheema, S.S., Dhaliwal, B.K. and Sahota, T.S. 1991 Agronomy-Theory and Digest.
Gopal Chandra De, 1995, Fundamentals of Agronomy, Oxford and IBH Publishing Co. Pvt. Ltd. New Delhi 110092
Gupta, O. P. 2010, Modern weed management, Agrobios, Jodhpur
ICAR, 2013, Hand book of Agriculture Indian Council of Agricultural Research, Krishi Anusandhan Bhavan I, Pusa NewDelhi-110012
ICAR, Agriculture in Ancient India
Reddy, S.R., 1999, Principles of Agronomy. Kalyani Publishers, New Delhi. Sankaran, S. and Subbiahmuduliar, V. T. 1991, Principles of Agronomy, The Bangalore printing and publishing Co. Ltd. Mysore Road, Bengaluru 560018
Singh, S.S., Principles and Practices of Agronomy, 1998, Kalyani Publishers, 1/1 Rajinder Nagar Ludhiana -141008
Tisdale, S.L., Nelson, W.L., Beaton, J.D. and Havlin, J.L., 2002 Soil fertility and Fertilizers. Prentice Hall of India Pvt. Ltd.New Delhi 11001
Wilsie, C.P. 1974, Crop Adaptation and Distribution.
Yellamanda Reddy T. and Sankara Reddy, G.H., 2012, Principles of Agronomy, Kalyani Publishers, 1/1 Rajinder Nagar Ludhiana -141008