Volume : IV, Issue : IV, April - 2015
Dus Test Guidelines in Phalaenopsis Orchids
L. C. De, A. N. Rao, P. K. Rajeevan, S. R. Dhiman, Manoj Srivastava, Geetamani Chhetri
Abstract :
According to UPOV Convention 1961, Distinctiveness, Uniformity and Stability (DUS) testing is essential to provide
and promote an effective system of plant variety protection, with the aim of encouraging the development of new
varieties of plants and for the benefit of society. It provides rights for eeders and farmers to exploit or develop new plant varieties, to allow
access to foreign varieties with widen gene pool, to promote intensive eeding activities and to prevent unauthorized varieties exploitations.
In the present study, 50 hyids of Phalaenopsiswere evaluated for development of DUS test guidelines using common descriptors. Out of 58
common descriptors developed, plant size, flower width in front view, petal predominant colour and colour pattern, predominant colour and
colour pattern of apical lobe of lip were used for grouping of hyids.
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DOI : 10.36106/ijsr
Cite This Article:
L.C. De, A.N. Rao, P.K. Rajeevan,S. R. Dhiman, Manoj Srivastava, Geetamani Chhetri Dus Test Guidelines in Phalaenopsis Orchids International Journal of Scientific Research, Vol : 4, Issue : 4 April 2015
Number of Downloads : 1033
References :
L.C. De, A.N. Rao, P.K. Rajeevan,S. R. Dhiman, Manoj Srivastava, Geetamani Chhetri Dus Test Guidelines in Phalaenopsis Orchids International Journal of Scientific Research, Vol : 4, Issue : 4 April 2015
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