Open AccessPrimary seed production of drug-free varieties of cannabis in the Middle Volga region
Author(s) -
Ирина Владимировна Бакулова
Publication year - 2021
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2021i5pp4-8
Subject(s) - cannabis sativa , sowing , volga region , plant reproductive morphology , cannabis , yield (engineering) , production (economics) , biology , agronomy , horticulture , materials science , medicine , ethnology , macroeconomics , psychiatry , economics , metallurgy , history
The article discusses the practical aspects of seed production of monoecious Ko noble planting. It is shown that the production of varietal seeds, maintenance of economically valuable traits, properties and preservation of biological purity of hemp varieties at a high level is possible only with a well-established seed production system. Long-term experimental data on the assessment of plants from 1-year breeding nurseries for the content of tetrahydrocannabinol (THC) by gas-liquid chromatography (GC) are presented. Techniques that ensure the formation of high varietal and sowing qualities as well as yield properties of seed material are considered.