Method for promoting germination of celery seeds
A seed and celery technology, applied in the direction of seed and rhizome treatment, application, agriculture, etc., can solve the problems of time-consuming and labor-intensive, increase adhesion, and interfere with seed germination, and achieve the effect of reducing technical difficulty, promoting seed germination, and simplifying operation procedures.
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Embodiment 1
[0043]The seeds of the celery variety "Saixing" bred by our institute were selected, and a 0.08% chitosan solution was accurately prepared. Put four layers of square paper on the pre-cleaned and dried germination box, and put two layers of filter paper on it, then measure 25ml of the prepared chitosan solution (concentration 0.08%), pour it into the germination box, wait for the solution After completely soaking the germination paper bed, take 100 Saixing seeds randomly, keep a certain distance between the seeds (6 times the size of the seeds), cover the germination box, put it in a constant temperature condition of 20°C for cultivation, and give it during the day 8 hours of light, four repetitions for each treatment, two controls with clear water and 0.08% gibberellin solution respectively, the germination potential was measured on the 10th day after being placed in the bed, and the germination rate was calculated on the 21st day.
[0044] The measured result is that the germ...
Embodiment 2
[0046] The celery variety Youventus seeds bred by our institute was selected, and a 0.08% chitosan solution was accurately prepared. Spread four layers of square paper on the pre-cleaned and dried germination box, and put two layers of filter paper on it, then measure 25ml of the prepared chitosan and gibberellin solutions respectively, pour them into the germination box, and wait for the solution to After completely soaking the germination box, take 100 Euventus seeds randomly, and keep a certain distance between the seeds (8 times the size of the seed), cover the germination box, and put it in a constant temperature condition of 20°C for cultivation. 8 hours of light were given during the day, and each treatment was repeated four times. Clear water and 0.08% gibberellin solution were used as two controls respectively.
[0047] The test result shows that the germination potential of Chitosan-treated Euventus seeds is 69%, that of gibberellin treatment is 64%, and that of clea...
Embodiment 3
[0049] The seeds of the celery variety "Siji Celery" bred by our institute were selected, and a 0.03% chitosan solution was accurately prepared. Spread four layers of square paper on the pre-cleaned and dried germination box, and put two layers of filter paper on it, then measure 25ml of the prepared chitosan and gibberellin solutions respectively, pour them into the germination box, and wait for the solution to After completely soaking the germination box, take 100 celery seeds randomly, and keep a certain distance between the seeds (5 times the size of the seed), cover the germination box, and put it in a constant temperature condition of 20°C for cultivation. Give 8 hours of light, set four repetitions for each treatment, use clear water and 0.03% gibberellin solution as two controls respectively, measure the germination potential on the 10th day after placing in the bed, and calculate the germination rate on the 21st day.
[0050] The test results are: the germination pote...
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