Potatoes Tuberous Reproduction Productivity Dependence On Seedlings Growing Technique
- DOI
- 10.2991/agrosmart-18.2018.38How to use a DOI?
- Keywords
- potatoes, tuberous reproduction, seedlings
- Abstract
The analysis of various methods of obtaining potatoes seedlings was conducted. The study objects were the first and second tuberous reproduction of the hybrid generative progeny of the Nikulinsky and Breeze varieties. The aerial portion of potato plants was estimated by their height. The yield structure analysis during harvesting was determined by the total number of tubers, the mass of tubers - from the bush, yield and marketability. The transplanting method of obtaining seedlings of potato plants from seedless one is characterized by an increase in yield structure indicators and an increase in the yield of tubers. There is a decrease in all the studied quality indicators in the second tuberous reproduction in comparison with the first one. The highest yield was obtained in the variant with the transplanting method of obtaining seedlings, and superiority is observed throughout the entire period of research. The average increase in the tuber yield of the first tuber reproduction in the experimental variant was 4.8 t/ha. The marketed product yield in the first tuberous reproduction, obtained by the transplanting method of growing seedlings, was 77% for an average of three years, which is 7% above control. The increase in the second tuberous reproduction also amounted to 7%.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - S. A. Filippova AU - L.V. Eliseeva AU - G.A. Mefodiev AU - L. G. Shashkarov PY - 2018/12 DA - 2018/12 TI - Potatoes Tuberous Reproduction Productivity Dependence On Seedlings Growing Technique BT - International scientific and practical conference "AgroSMART - Smart solutions for agriculture" (AgroSMART 2018) PB - Atlantis Press SP - 196 EP - 200 SN - 2352-5401 UR - https://doi.org/10.2991/agrosmart-18.2018.38 DO - 10.2991/agrosmart-18.2018.38 ID - Filippova2018/12 ER -