The study of quantitative characters of Fl Hybrids of Salvia Sclarea L., with diferent vegetative period
Închide
Articolul precedent
Articolul urmator
308 0
SM ISO690:2012
COTELEA, Ludmila, GONCEARIUC, Maria, BALMUSH, Zinaida, BUTNARASH, Violeta, MAŞCOVŢEVA, Svetlana. The study of quantitative characters of Fl Hybrids of Salvia Sclarea L., with diferent vegetative period. In: Тенденции развития агрофизики: от актуальных проблем земледелия и растениеводства к технологиям будущего: . Посвящено памяти академика Е.И. Ермакова, Ed. 2, 2-4 octombrie 2019, St. Petersburg. St. Petersburg, Russia: ФГБНУ АФИ, 2019, Ediția 2, pp. 486-493. ISBN 978-5-905200-40-3.
EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core
Тенденции развития агрофизики: от актуальных проблем земледелия и растениеводства к технологиям будущего
Ediția 2, 2019
Conferința "Тенденции развития агрофизики: от актуальных проблем земледелия и растениеводства к технологиям будущего"
2, St. Petersburg, Rusia, 2-4 octombrie 2019

The study of quantitative characters of Fl Hybrids of Salvia Sclarea L., with diferent vegetative period


Pag. 486-493

Cotelea Ludmila, Gonceariuc Maria, Balmush Zinaida, Butnarash Violeta, Maşcovţeva Svetlana
 
Institute of Genetics, Physiology and Plant Protection
 
 
Disponibil în IBN: 16 februarie 2022


Rezumat

This  study  work  describes  F1  Salvia  sclarea  hybrids  in  the  second  year  of  vegetation  created at the Institute of Genetics, Physiology and Plant Protection. In the Laboratory "Aromatic  and Medicinal Plants" is carried out a series of studies of genetic improvement methods, aimed at  creating, improving sources of germplasm, new genotypes that are more productive and more resistant  to environmental conditions. The process of creating of new hybrids is indispensably linked to the  creation and reproduction of the original breeding  material,  which  includes  genotypes  of   different  genetic  and  geographical origins, hybrids of different types, inbred lines with  valuable quantitative characters. The main purpose of improving aromatic and medicinal plants is to create new hybrids, varieties   with  high  raw  material  production,  with  different  vegetation  periods,  high content of  essential oil, resistant to abiotic factors. For the creation of Salvia sclarea F1 hybrids,  parental forms have been used that possess characters, exceptional features for improvement and  development of new hybrids. Our research has led to the creation of a number  of  different   varieties  of  hybrids  of  different  complexity  F1-F15,  which  are  a valuable amelioration  material for the development of new varieties of hybrid origin. The biological material used consist of 15 F1  hybrids of different types: simple, trilinear,  double, stepped and complexes of Salvia sclarea L. The hybrids evaluated are divided into three  maturation groups: early, with vegetation period of 58–66 days; intermediaries – 67–71 days and late – 72–77 days. Studied hybrid combinations are distinguished by quantitative  characters as: plant height (79.5–134.0 cm), the length of the inflorescence (46.7–73.6  CM)  and   the  number  of  branches  of  the  first  and  the  second  level  of  the inflorescence  (26.6–44.6). Created and selected hybrids recorded a very high content of essential oil:  1,019–1,750%, with remarkable quantitative characters (big inflorescences, compact, with large number of branches).  

Cuvinte-cheie
Salvia sclarea, Hybrid, quantitative characters, vegetative period, essential oil.