THE PRODUCTION OF PINE ROSIN AND THE WAYS OF STRENTHENING ROSIN COLLECTION[J]. Journal of Southwest Forestry University, 1991, 11(1): 83-90. DOI: 10.11929/j.issn.2095-1914.1991.01.013
Citation:
THE PRODUCTION OF PINE ROSIN AND THE WAYS OF STRENTHENING ROSIN COLLECTION[J]. Journal of Southwest Forestry University, 1991, 11(1): 83-90. DOI: 10.11929/j.issn.2095-1914.1991.01.013
THE PRODUCTION OF PINE ROSIN AND THE WAYS OF STRENTHENING ROSIN COLLECTION[J]. Journal of Southwest Forestry University, 1991, 11(1): 83-90. DOI: 10.11929/j.issn.2095-1914.1991.01.013
Citation:
THE PRODUCTION OF PINE ROSIN AND THE WAYS OF STRENTHENING ROSIN COLLECTION[J]. Journal of Southwest Forestry University, 1991, 11(1): 83-90. DOI: 10.11929/j.issn.2095-1914.1991.01.013
THE PRODUCTION OF PINE ROSIN AND THE WAYS OF STRENTHENING ROSIN COLLECTION
The main sources of home-made pine rosin and turpentine oil come from forest turpentining.This paper presents a brief introduction to rosin production and studies the ways of strenthening rosin collection by means of increasing rosin productivity of pine forests, using advanced turpentining apparatus, and popularizing chemical stimulation and physical active ways of stimulation.
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