Agriculture · Botany · Food Science & Post Harv. Tech.

Agronomy · Horticulture
This book offers a comprehensive overview of sugarcane research, varietal development, and cultivation practices in the Northeastern Region of India. It highlights the historical importance of sugarcane cultivation in India, tracing its origins back to the Vedic period. The publication discusses the major cultivated sugarcane species, including Saccharum barberi, Saccharum sinense, and Saccharum officinarum, and their contributions to crop improvement. It emphasizes the significance of sugarcane as an important cash crop for the Northeastern states. The book provides insights into the challenges of low productivity and the need for high-yielding, stress-tolerant varieties suited to diverse agro-climatic conditions. It documents the systematic sugarcane improvement initiatives undertaken by Assam Agricultural University since 1970. Special attention is given to varietal selection, introduction, hybridization, and the development of promising sugarcane lines. The publication highlights eight varieties recommended for commercial cultivation in the region. It also brings together decades of research experience, scientific knowledge, and practical cultivation techniques. The book serves as a valuable reference for agricultural researchers, scientists, students, and extension professionals. Progressive farmers can also benefit from its practical insights into improved sugarcane production. Overall, this publication aims to promote sustainable sugarcane cultivation, enhance crop productivity, and strengthen agricultural development in the Northeastern Region of India.
Sugarcane Cultivation In Assam And North Eastern Region Of India. by Ashutosh Roy , T. K. Borbora..
210 pages · English · Published 2027
Subjects: Agronomy, Horticulture
Dr. Ashutosh Roy (b. 1958) is a distinguished agricultural scientist who retired from Assam Agricultural University (AAU) on 31 March 2023. He served as Chief Scientist at the Regional Agricultural Research Station, AAU, Diphu (19 August 2011 – 11 January 2021) and subsequently as Principal Scientist-cum-Chief Scientist at the Sugarcane Research Station, AAU, Buralikson, Golaghat, Assam (January 2021 – September 2021), before concluding his distinguished service career at the same institution. Dr. Roy obtained his B.Sc. (Agriculture) and M.Sc. (Agriculture) degrees from Assam Agricultural University, Jorhat, Assam. His academic excellence was recognised with the prestigious Jawaharlal Nehru Memorial Fund Award in 1984 for his outstanding performance at the postgraduate level. His M.Sc. dissertation focused on “Genetic Studies on Ramie [Boehmeria nivea (L.) Gaud.]” He subsequently earned his Ph.D. in Plant Breeding from Chaudhary Charan Singh Haryana Agricultural University (CCSHAU), Hisar, Haryana, as a recipient of the ICAR Senior Research Fellowship. Throughout his career, he has maintained a tradition of academic mentorship, guiding young researchers in the field of crop improvement. With over three decades of research experience spanning diverse agro-ecological zones of Assam — 22 years in the Hill Zone, 10 years in the Upper Brahmaputra Valley Zone, and 3 years in the Central Brahmaputra Valley Zone — Dr. Roy has conducted extensive research on a wide array of crops, including rice, rapeseed, mustard, sesame, pigeonpea, sugarcane, jute, cotton, and ramie. He has served as Principal Investigator for several externally funded collaborative projects related to rice, rapeseed, cotton, and jhum-land cropping systems. Since the early years of his scientific career, he has been an active member of numerous professional scientific bodies and associations. During his tenure in the hill regions of Assam, Dr. Roy made significant contributions to crop variety development, with emphasis on the suitability of cultivars for jhum (shifting cultivation) land conditions. Notably, three drought-tolerant rice varieties — ‘Inglongkiri’, ‘Ronghang’, and ‘Dehangi’ — were developed, released, and notified in the Gazette of India in 2017. Several additional varieties were released and notified by the Central Variety Release Committee (CVRC) for Assam, including rice varieties ‘Haccha’, ‘Langpi’, and ‘Diyung’ (notified in 2022), rice variety ‘Amreng’ (notified in 2024), sesame variety AST-1 (notified in 2020), and rapeseed variety AAU TS-38 (notified in 2021, as Coworker). He also developed two chilli varieties, ‘Bireek-1’ and ‘Bireek-2’, specifically suited to the agro-climatic conditions of Assam. A prolific author and researcher, Dr. Roy has published more than 70 scientific papers in reputed national and international peer-reviewed journals. He has authored two books — Ramie – The Strongest Vegetable Fibre and New Released Crop Varieties of AAU-ZRS, Diphu — in addition to several book chapters, booklets, and technical bulletins on various crops. He has also served as an External Examiner for M.Sc. and Ph.D. theses in the Department of Plant Breeding at the School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema, and at Assam Agricultural University, Jorhat. The present volume on Sugarcane Cultivation in Assam and North Eastern Region of India draws upon Dr. Roy’s rich field experience across multiple agroecological zones and his deep engagement with sugarcane research at Buralikson, bringing together scientific rigour and practical insight for the benefit of farmers, researchers, and extension workers in the region.
Dr. Tridib Kumar Borbora was born in 1971 at Golaghat, Assam. He completed his B.Sc. (Agriculture) in 1994 from the College of Agriculture, Assam Agricultural University, Jorhat, and subsequently earned his M.Sc. (Agriculture) in Genetics and Plant Breeding from the same university under the guidance of Dr. G.N. Hazarika. He joined Assam Agricultural University in 1999 as a Research Associate, a position he held until 2008, during which he worked on three major research initiatives: the ICAR ad hoc project “Enhancement of Genetic Yield Potential of Rainfed Lowland Rice with Special Emphasis on Semi-Deepwater Ecology,” the NATP (Mission Mode) project “Sustainable Management of Plant Biodiversity,” and the Central Sector Scheme for Implementation of PVP Legislation under NSP (Crops). In 2009, he moved to Krishi Vigyan Kendra (KVK), Jorhat, as Farm Manager. From 2011 to 2015, he served as Subject Matter Specialist at KVK Lakhimpur and KVK Sivasagar, where he contributed extensively to participatory quality seed production and the popularization of rice, toria and pulses among farmers in the Lakhimpur, Dhemaji and Sivasagar districts of Assam. In 2015, he joined the Rice Research Station, Titabor, where he worked on the characterization of Assam’s Chokuwa rice germplasm and contributed to the development of the Chokuwa rice variety ‘Dilaima.’ In 2017, he joined the Sugarcane Research Station, Buralikson, as Sugarcane Breeder under the All India Coordinated Research Project (AICRP) on Sugarcane, where he has since been engaged in developing improved sugarcane varieties suited to the agro-climatic conditions of North East India. He was awarded a Ph.D. in Genetics and Plant Breeding in 2024 under the guidance of Dr. Prakash Borah. His doctoral thesis was entitled “Morpho-Metric Characterization and Jaggery Quality Assessment of Sugarcane Clones (Saccharum spp. L.) and Their Stability under Organic vs. Conventional Methods of Cultivation.” With nearly nine and a half years of experience in sugarcane breeding, Dr. Borbora has contributed to the development of several promising sugarcane clones currently under evaluation, namely CoBln 04174, CoBln 19501, CoBln 19502, CoBln 22501, CoBln 22502, CoBln 23501, CoBln 23502, CoBln 24501, CoBln 24503 and CoBln 24504. Over the course of his career, he has authored 11 research papers in national and international journals, 24 research bulletins, and several popular articles for the benefit of farmers and the scientific community.
�Introduction. �Climatic Requirements of Sugarcane. �Origin, Species and Cytogenetics of Sugarcane. �Botany and Breeding of Sugarcane. �Diseases of Sugarcane in Assam and NER of India. �Insect Pests of Sugarcane in Assam and NER of India. �Package of Practices for Sugarcane Cultivation in Assam and North Eastern Region of India. �Limitations and Constraints of Sugarcane Cultivation in Assam and the North Eastern Region of India. �Technology Developed at AAU-Sugarcane, Medicinal and Aromatic Plants Research Station, Buralikson. �Future Strategies to Enhance Sugarcane Productivity and Profitability in Assam and NER of India. �References