Record Details

Registration of 'ICGV 86590' Peanut Cultivar

OAR@ICRISAT

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Relation http://oar.icrisat.org/1232/
http://dx.doi.org/10.2135/cropsci1993.0011183X003300020043x
 
Title Registration of 'ICGV 86590' Peanut Cultivar
 
Creator Reddy, L J
Nigam, S N
Subrahmanyam, P
Reddy, A G S
McDonald, D
Gibbons, R W
Pentaiah, V
 
Subject Groundnut
 
Description L. subsp. fastigiata Waldron) (Reg. no. CV-49, PI 562530),
was released in 1991 by the Central Sub-committee on Crop
Standards, Notification, and Release of Varieties, Department
of Agriculture and Cooperation, Ministry of Agriculture, Government
of India, for rainy-season cultivation in peninsular
India, where rust (Puccinia arachidis Speg.) and late leafspot
[Phaeoisariopsis personata (Berk. & M.A. Curtis) Arx] are
serious problems. In 25 tests conducted by the All India Coordinated
Research Project on Oilseeds (AICORPO) during
1988 to 1990 in India, ICGV 86590 produced an average of
22% higher pod yield than JL 24, the most popular cultivar in
peninsular India (1). In the same trials, it also outyielded local
cultivars CO 2 by 30%, TMV 2 by 89%, KRG 1 by 38%, and
TG 3 by 51%. ICGV 86590 was bred at the International Crops
Research Institute for the Semi-Arid Tropics (ICRISAT). The
cultivar was derived from a cross between a Spanish breeding
line (X 14-4-B-19-B), and a rust- and late leafspot-resistant
Valencia germplasm line (PI 259747) (2), by bulking resistant
plants in six successive generations grown in rainy-season disease
nurseries by following a mass pedigree method. These
nurseries included spreader rows and had naturally occurring
rust and late leafspot to near-epidemic proportions. The pedigree
of ICGV 86590 is (X 14-4-B-19-B x PI 259747)F2-B2-
B1-B1-Bj-B1-B2-
 
Publisher Crop Science Society of America
 
Date 1993
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
Rights —
 
Identifier http://oar.icrisat.org/1232/1/1993snn4.pdf
Reddy, L J and Nigam, S N and Subrahmanyam, P and Reddy, A G S and McDonald, D and Gibbons, R W and Pentaiah, V (1993) Registration of 'ICGV 86590' Peanut Cultivar. Crop Science, 33 (2). pp. 357-358. ISSN 1435-0653