Resource Management in Rice Systems: Nutrients Papers presented at t
Rice is the major staple food in Asia, and food security means rice security for most Asians. By the year 2025, we need to produce about 60% more rice than we do today to meet the growing demand. Efficient use of inputs is vital to safely produce the addi
- PDF / 41,619,388 Bytes
- 359 Pages / 553 x 737 pts Page_size
- 22 Downloads / 191 Views
The titles published in this series are listed at the end of this volume.
RESOURCE MANAGEMENT IN RICE SYSTEMS: NUTRIENTS
Resource Management in Rice Systems: Nutrients Papers presented at the International Workshop on Natural Resource Management in Rice Systems: Technology Adaptation for Efficient Nutrient Use, Bogor, Indonesia, 2-5 December 1996
Edited by
V. BALASUBRAMANIAN J.K. LADHA and
G.L. DENNING
Partly reprinted from Nutrient Cycling in Agroecosystems, Volume 53, No. 1 (January 1999)
" ~
SPRINGER SCIENCE+BUSINESS MEDIA, B.V.
Llbrary orcongress CataAogjng.ln.PubllcaUon Oala
A C.I,P, Catalogue record for this book is available from the Library of Congt'ess,
ISBN 978-94-010-6133-9 ISBN 978-94-011-5078-1 (eBook) DOI 10.1007/978-94-011-5078-1
Pri"Jtd on acidjru jXJptr
AII Rights Reserved
@ 1999SpringerScience+BusinessMediaDordrecht Original ly published by Kl uwer Academic Publishers in 1999 Softcover reprint of the hardcover 1st edition 1999 No part of the material protected by this copyright notice may be reproduced Of utilized in any fonn Of by any means, electronic or mechanical, including pholocopying, record ing Of by any infonnalion slorage and retrieval systcm, without written pennission from the copyright
owner,
Contents
Foreword
ix
Preface
xi
PART I: NUTRIENT MANAGEMENT STRATEGIES AND OPTIONS
*1.
Strategies for nutrient management in irrigated and rainfed lowland rice systems A. Dobennann, P.E White
*2. Sustaining productivity of lowland rice soils: issues and options related to N availability D.K. Kundu, J.K. Ladha
27
*3. Interpreting fertilizer use efficiency in relation to soil nutrient-supplying capacity, factor productivity, and agronomic efficiency D.C. Olk, K.G. Cassman, G. Simbahan. P.C. Sta. Cruz, S. Abdulrachman, R. Nagarajan, Pham Sy Tan, S. Satawathananont
45
*4. Nitrogen placement technologies for productivity. profitability, and environmental quality of 'Tainfed lowland rice system S.K. Mohanty, U. Singh, V. Balasubramanian, K.P. Jha
57
*5. On-fann adaptation of knowledge-intensive nitrogen management technologies for rice systems V. Balasubramanian, A.C. Morales, R.T. Cruz, S. Abdulrachman
79
6. Resource management options for upland areas of Indonesia Z. Zaini, A.M. Fagi
95
*7. The role of legume fallows in intensified upland rice-based systems of West Africa M. Becker, D. Johnson
105
*8. Soil and crop management technologies for enhancing rice production under micronutrient constraints P. Savithri, R. Perumal, R. Nagarajan
121
9. Strategies for developing and promoting innovative fertilizer fonnulations for efficient crop production: industry's view O.C. B0ckman, M. Lregreid, S. Nyvold
137
• Chapters indicated with an asterisk are reprinted from Nutrient Cycling in Agroecosystems Volume 53, No.1 (January 1999)
PART II: FARMER ADOPTION OF NUTRIENT MANAGEMENT TECHNOLOGIES: CONSTRAINTS AND OPPORTUNITIES
*10.
Farmer adoption of improved nitrogen management technologies in rice farming: technical constraints and opportunities for improvement V.
