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Phenological Stages of Wild Species and Cultivated Species of Guava (Psidium guajava L.).

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Title Phenological Stages of Wild Species and Cultivated Species of Guava (Psidium guajava L.).
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Creator M.A.Alfia ,C. Vasugi , M. K. Honnabyraiah, J. Dinakara Adiga, M. Shivapriya and Linta Vincent. 2017.
 
Subject Phenological stages, Guava, Wild
 
Description Not Available
Guava (Psidium guajava L., 2n = 22) belongs to the family Myrtaceae, has got adequate genetic variation which will be an essential criteria for any crop improvement programme. The study of phenological stages and growth behavior is crucial to exploit these species in introgressing beneficial genes. Hence, the present study deals with the phenology of wild species of guava viz.,Psidium guineense, P. chinensis, P. cattleianum and cultivar Arka Kiran. Phenological stages from time of leaf flushing to duration of fruiting were considered. The results revealed that synchronization was noticed in P. guineense and P. chinensis with Arka Kiran for peak flowering, duration of flowering and anther dehiscence, whereas P. cattleianum showed differential flowering time (June) compared to other species. P. cattleianum recorded lowest values for duration of flower bud initiation to full bloom, duration of flowering, peak flowering,per cent pollen germination, duration of flowering to fruit set and duration of fruiting
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Date 2019-05-25T07:29:10Z
2019-05-25T07:29:10Z
2017-12-01
 
Type Journal
 
Identifier Not Available
ISSN: 2320 – 7051
http://krishi.icar.gov.in/jspui/handle/123456789/19862
 
Language English
 
Relation Not Available;
 
Publisher Not Available