GENETIC DIVERGENCE AND HETEROSIS IN LINSEED (Linum ussitatissimum L. )
نویسندگان
چکیده
منابع مشابه
Genetic Basis of Variation in Linseed (Linum usitatissimum L.) Cultivars
373 Abstract: This investigation was conducted at the University of wales in 1991-1994. The work described in this paper concerned with the genetic basis of variation in important characters of linseed (Linum usitatissimum L.) A 8x8 full diallel cross including reciprocals was carried out using the cultivars Linda, Lidgate, Cristal, Antares, Barbara, Blue-Chip, Norman and McGregor and eight cha...
متن کاملEvaluation of Genetic Divergence in Indian Flax (linum Usitatissimum L.)
Flax (Linum usitatissimum L.) belongs to the genus Linum of the family Linaceae commonly known as “Alsi” and has 2n = 30 chromosomes. Linseed is one of the important rabi oilseed crops of India, cultivated in light soil under one or two irrigation in Madhya Pradesh, Chhattisgarh, Uttar Pradesh, Maharashtra, Rajasthan, West Bengal, Karnataka, Orissa and Bihar (Pali and Mehta, 2014). Chhattisgarh...
متن کاملStudy on genetic variability, heritability and genetic advance for agro-morphological traits of linseed (Linum usitatissimum L.)
Twelve hybrids along with their seven parents were subjected to study the genetic variability indicated that genetic material in the present investigation possessed variability which provides sufficient basis for selection by breeder. High estimates of PCV and GCV were obtained for biological yield per plant and seed yield per plant indicated a good deal of variability in those characters signi...
متن کاملAssociation Of Heterosis With Combining Ability And Genetic Divergence In Sesame (Sesamum Indicum L.)
Parental diversity is considered desirable to exploit heterosis in any breeding program. The present investigation was undertaken to search out whether any relationship existed between heterosis of cross combinations with phenetic divergence, combining ability and genetic divergence of parents in sesame. Seven sesame genotypes and their 21 cross combinations developed through half diallel matin...
متن کاملEnvironmental effects on linseed (Linum usitatissimum L.) yield and growth of flax at different stand densities
The effect of environmental factors and stand density on linseed (Linum usitatissimum L.) yield was investigated by examining yield components and development rates from 4 years of field experiments carried out at Viterbo, Central Italy, in which different seed rates were tested. Spring sowings were carried out using the linseed cultivar ‘Mikael’. Growth analysis using the functional approach a...
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ژورنال
عنوان ژورنال: Journal of Plant Production
سال: 2011
ISSN: 2090-374X
DOI: 10.21608/jpp.2011.85527