Experiments pineapple plantation Lampang Agricultural Research and Training, random selection of the pineapple.
species Batavia, 8 months after planting Score of stem similar. Number of leaves averaged over 50-60 leaves.
early sprayer E. Trail leaves from 300 ppm to stimulate the development of the flower before the experiment to substance gibberellic Colin 1 week.
planned randomized trials in Blogs (Randomized Comply Block Design: RCBD) determine the concentrations of gibberellic Lynch.
3, 10, 20 and 40 ppm. compared to the normal untreated and the spray stimulates flowering compounds with ethane. Trail only
one The substance gibberellic Lynch by foliar spray every tree, in the same amount of two times the distance of 7 working days from the rate.
, growth and flowering of the pineapple every week for 6 weeks.
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