Social and technological dimensions; and constraint analysis in sugarcane cultivation of Theni district of Tamil Nadu, India
Journal Title: Journal of Applied and Natural Science - Year 2019, Vol 11, Issue 2
Abstract
Bridging the yield gap in any crop cultivation should be the prime objective of any research efforts. By following the recommended production-cum-protection technologies, farmers can bridge the yield gap in any crop. As per sugarcane is concerned, the average cane yield in Tamil Nadu is 101 t/ha, which is lower than the potential yield of 203.7 t/ha resulting in yield gap of 50.42%. With this in mind, a study has been initiated to explore the social and technology dimensions and constraints involved in cane cultivation to addressing the issue of yield gap. Six blocks from Theni district under Rajshree Sugars & Chemicals Ltd were selected as study area. Information collected from sixty sugarcane farmers with semi structured interview schedule. The study revealed that majority (91.7%) of the respondents had more than 5 years of experience in sugarcane cultivation. Further, it revealed that the technologies, seed rate (83.3%), planting season (75.00%), primary tillage with mould board / disc plough (67%), gap filling, two split application of N and K (58.3%) and Organic fertilizer application (58.3%), stubble shaving, off baring (50.0%) had adoption rate of more than 50 percentage. Major constraints faced by cent per cent of the respondents were; non availability of labour and high labour cost, prolonged drought and water scarcity, low procuring cost per by sugar factory, yield reduction due to continuous cultivation of sugarcane. The novelty and importance of the study is that it mainly analysis all the sugarcane production and protection technologies from seed rate to harvest in three point continuum viz., fully adopted, partially adopted and not adopted.
Authors and Affiliations
C. Karpagam, T. Selvaraj, P. Mooventhan , V. Venkatasubramanian
Keywords
Related Articles
- EP ID EP588703
- DOI 10.31018/jans.v11i2.2102
- Views 92
- Downloads 0
Seed yield of linseed varieties grown as ‘paira’ crop as influenced by dates of sowing
Linseed is an industrial crop cultivated for its seeds, fibres and oil purpose. Linseed crop can met their requirement i.e. moisture and nutritional demand from stored soil moisture and residual fertility status in "uter...
Statistical relationship between date of sowing and the sorghum shootfly (Atherigona Soccata, Rondani L)
The present study was based on the available data of eleven years for shoot fly from 2000-2010 for kharif season. Different models viz., linear and non linear were tried to fit, Amongst, the linear, quadratic and cubic m...
A study on Tornabea scutellifera (Lichenized Ascomycete, Lecanorales) in northeastern Iran
The present study shows the morphology, anatomy and chemistry of Tornabea scutellifera occurring in north eastern Iran. Most thalli are corticolouse, even though its thalus also shows some degree of vegetation on rocky s...
Exploration, collection and conservation of multicrop germplasm from Kishtwar district of Jammu and Kashmir, India
Systematic exploration and germplasm collection trips were conducted across Kishtwar district of Jammu and Kashmir state covering Chatroo valley, Padder valley and Kishtwar main including areas of Dachan, Surror, Sarthal...
Studies on site specific nutrient management (SSNM) on hybrid sunflower seed production in Southern Karnataka
A field experiment was conducted at the Main Research Station, University of Agricultural Sciences, Hebbal, Bangalore, to know the effect of Site Specific Nutrient Management (SSNM) on growth (plant height (cm), Leaf are...