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Mechanization Status in Karaya Gum Tapping and Scope for Improvement: A Review

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Title Mechanization Status in Karaya Gum Tapping and Scope for Improvement: A Review
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Creator S. C. Sharma, S. K. Pandey and N. Prasad
 
Subject Gum tapping, Karaya gum, Tools, Mechanization
 
Description All India Network Project on HPVA of NRG
Natural gums are among the important non timber forest products and are produced from a wide range of plants. Karaya gum is the dried exudate produced from Sterculia urens tree, which is an important raw material for textile, cosmetic, food, pharmaceutical and other industries. Gums are produced by
exposing the gum ducts on the stem of the trees by making suitable incision. The existing tapping technique
and devices are traditional, location specific, less efficient and time consuming. Tools and equipments developed for karaya gum tapping may be used to enhance productivity of the gum tappers, reduction in time of operation, drudgery and manpower requirement with increase in karaya gum production. Similarly, improved tapping technique and tools will minimize injury to the trees and help in sustainable production of gums with conservation of natural population of karaya trees. Increase in sustainable livelihood of rural and tribal people might be possible with adoption of scientific methods of karaya gum tapping to get remunerative prices of the products. The gum production systems need to be improved for efficient utilization of natural resource with higher yield and reduced manpower requirement. There is need to follow scientific methods of tapping and collection of the karaya gums in order to get remunerative prices of the products. Battery operated tools/equipments may be given preference in karaya gum tapping work especially in remote areas where electricity is a problem so that productivity of the person involved in karaya gum tapping work may be
enhanced.
Indian Council of Agricultural Research, New Delhi
 
Date 2024-05-22T14:46:12Z
2024-05-22T14:46:12Z
2023-12-27
 
Type Research Paper
 
Identifier Sharma, S. C., Pandey, S. K. and Prasad, N. 2023. Mechanization Status in Karaya Gum Tapping and Scope for Improvement: A Review. Agricultural Mechanization in Asia, Africa and Latin America, 54 (2): 18-29
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http://krishi.icar.gov.in/jspui/handle/123456789/82915
 
Language English
 
Relation Not Available;
 
Publisher Farm Machinery Industrial Research Corporation in SHIN-NORINSHA Co., Ltd, Japan