Technological processes of sowing seeds for growing seedlings with a closed root system with manual and automatic mulching of cassettes
https://doi.org/10.53374/1993-0135-2025-5-71-78
Abstract
The object of the study is the technology of growing seedlings with a closed root system (CRS) and the analysis of the technological process of sowing seeds in cassettes in greenhouses of the Krasnoyarsk forestry with manual and automatic mulching of cassettes when sowing seeds for growing seedlings with a closed root system. The purpose of the research is to compare the technology of automatic and manual mulching, to determine the efficiency and reliability of the experimental sample of the precision seeding equipment complex for growing seedlings with a closed root system in comparison with manual sowing, and to identify possible improvements in the design and operation of the equipment. The main objectives included: determining the mechanical efficiency; developing corrective measures; drawing up a process map of the equipment operation.
Tests of the experimental sample were carried out in various operating modes. The tests included the evaluation of the following parameters: productivity was measured by the number of cassettes in which holes were formed per unit of time; the depth and location of the hole were estimated visually and using measuring instruments; the number and time of stops were recorded indicating the reasons; mechanical efficiency was determined by the stability of operation.
About the Authors
A. G. Avdeev
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
D. E. Shpagin
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
N. L. Rovnykh
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
E. V. Avdeeva
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
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Review
For citations:
Avdeev A.G., Shpagin D.E., Rovnykh N.L., Avdeeva E.V. Technological processes of sowing seeds for growing seedlings with a closed root system with manual and automatic mulching of cassettes. Conifers of the boreal area. 2025;43(5):71-78. (In Russ.) https://doi.org/10.53374/1993-0135-2025-5-71-78
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