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Keywords

Surkhandarya, industrial hemp, hemp fiber, disintegration, aerodynamic separation, discretization, hurd content, technical length, inflorescence, linear density, resource saving.

How to Cite

TECHNOLOGICAL BASES FOR CULTIVATING INDUSTRIAL HEMP STALKS AND PRODUCING HIGH-QUALITY HOMOGENEOUS FIBER UNDER THE SOIL AND CLIMATIC CONDITIONS OF THE SURKHANDARYA REGION. (2025). Yangi O’zbekistonda Tabiiy Va Ijtimoiy-Gumanitar Fanlar Respublika Ilmiy Amaliy Konferensiyasi, 3(1), 190-196. https://www.universalpublishings.com/index.php/gumanitar/article/view/20886

Abstract

 This extended thesis covers the determination of the anatomical,  morphological, and decortication characteristics of industrial (non-narcotic) hemp stalks  grown under the hot, dry climate and irrigated, saline soil conditions of the Surkhandarya  region, as well as the technological parameters for producing one-type (homogeneous) hemp  fiber. The research scientifically substantiates the mathematical models and physical mechanical indicators of stalk discretization (cutting into 55–60 cm segments), disintegration  under sliding bending forces, and aerodynamic-inertial separation to remove hurd (shive) and dust. 

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References

1. Zhukova, S. V. Investigation of technological properties of stems and fiber of new varieties of Central Russian hemp and justification of process parameters for obtaining homogeneous hemp fiber. Ph.D. Dissertation in Technical Sciences: 05.19.02, 05.19.01. — Kostroma: KSTU, 2012. — 183 p

2. Pashin, E. L. Instrumental assessment of the technological quality of hemp. — Kostroma: VNIIKL, 2010. — 156 p.

3. Pashin, E. L., & Pashina, L. V. New directions in harvesting and processing bast fiber crops. Machinery in Agriculture, 2011, No. 4, pp. 12–15.

4. Pavlovsky, E. I., & Vnukov, V. G. Development of disintegration machines for decorticating stems of bast crops. Proceedings of Higher Educational Institutions. Technology of Textile Industry, 2008, No. 2, pp. 45–48.

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