Study of CGMS based Short Duration Hybrids of Pigeonpea [Cajanus cajan (L.) Millsp.] In Terms of Heterosis

Autor:	D.K. Patil, J. Srivarsha, V.K. Gite, A J Hingane, T.M. Bhosle, C.V. Sameer Kumar, H.B. Shruthi, J.E. Jahagirdar
Rok vydání:	2017
Předmět:	Cajanus Horticulture Yield (engineering) biology Heterosis Kharif crop Randomized block design biology.organism_classification Short duration Hand-pollination Hybrid
Zdroj:	International Journal of Current Microbiology and Applied Sciences. 6:682-692
ISSN:	2319-7706 2319-7692
Popis:	Twenty seven pigeonpea [Cajanus cajan (L.) Millsp.] hybrids were developed by hand pollination using three CMS lines (A lines) and nine testers (R lines). These hybrids along with their parents and two standard checks (VL Arhar1 and ICPL 161) were evaluated in a randomized block design with three replications during kharif 2016-17 for the heterosis studies. Results indicated that the crosses ICPA 2039 x ICPL161 and ICPA 2039 x ICPL 90048 had manifested significant heterobeltiosis and standard heterosis over two checks viz., VL Arhar1 and ICPL 161 for grain yield per plant and yield contributing characters. The stability of these promising crosses can be studied across the different environments and feasibility for their commercial utilisation could be tested in further generations.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3ae2592c3dd83111a680375bc48a2243 https://doi.org/10.20546/ijcmas.2017.611.081 Zobrazit plný text záznamu