Germination behaviour of Guizotia abyssinica (L.f.) Cass. (Niger) as influenced by some special treatments

Sumeet Dwivedi, Ujjain Institute of Pharmaceutical Sciences, India

Purpose: The purpose of this paper is to investigate the germination behaviour of Guizotia abyssinica (L.f.) Cass. (Asteraceae) commonly known as Ramtil (H) and Niger (E). It is an important oil-yielding plant, known for its medicinal as well as commercial value and special treatments.
Design/methodology/approach: Various phyto-hormones and NPK were used to determine the germination profile of the species.
Findings: The seed germination increased after pre-sowing treatments and a remarkable increase in germination percentage was recorded. The findings reveal that maximum germination percentage (90%) was noticed in phyto-hormones and NPK treatments; germination percentage was comparatively poor in dark conditions and sand.
Originality/value: The species is endangered and will disappear from the Indian sub-continent very soon, therefore the need to increase the germination profile and to increase the productivity of the plant is a great challenge.
Keywords: Guizotia abyssinica, Seed dormancy, Germination, Seedling growth, Phyto-hormones, NPK

IJSR_VNDwivedi-Itemid=.pdf
IJSR_VNDwivedi-Itemid=.pdf
Share on FacebookTweet about this on TwitterShare on LinkedInShare on Google+Email this to someonePrint this page

Please note, you need to be a WASD member to login and download publications. Logged-in members will see a 'Download' button in the box above.

If you do not have a login, you can register to become a member.

If you are are already a member, please login below.

Login

Be the first to comment

Leave a Reply

Your email address will not be published.


*