Improving the technological process for the mini-tubers production of the original seed of Jerusalem artichoke
| Autor: | V. I. Starovoitov, O. A. Starovoitova, A. A. Manokhina |
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| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | IOP Conference Series: Earth and Environmental Science. 395:012091 |
| ISSN: | 1755-1315 1755-1307 |
| DOI: | 10.1088/1755-1315/395/1/012091 |
| Popis: | The purpose of the research is the development and improvement of the technological process of production of mini-tubers of the original seed Jerusalem artichoke to increase the quantitative yield of the standard seed fraction “original seed Jerusalem artichoke” in accordance with the requirements of GOST R 55757-2013. The development of the technological process of production of the original seed Jerusalem artichoke was carried out with the introduction into the culture and reproduction through meristem; cuttings of plants from test tubes were carried out for their further reproduction; then, plants from test tubes were planted in propagatory specially made at the Institute installation for aerogydromassage the method of obtaining the minitubers. Introduced into the culture in vitro and propagated ten varieties (hybrids) of Jerusalem artichoke. In the production 1000 in vitro micro plants, the costs amounted to 76.5 thousand RUB From one plant turned out more than 15 pieces of size more than 10 mm when growing minitubers in aerohydroplane propagator. The proposed methods can increase almost 2 times the volume of production of superelites of standard quality and increase profitability by 29%, for practical implementation with the greatest efficiency they can be implemented on the basis of modern well-equipped high-tech enterprises that are specialized in the original seed Jerusalem artichoke. |
| Databáze: | OpenAIRE |
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