Method for breaking Cinnamomum cassia seed dormancy
A technology for seeds and cinnamon, applied in the directions of seed immunity, seed and rhizome treatment, application, etc., can solve the problems of long dormancy period, low germination rate, unfavorable seed germination, etc., and achieve high germination rate, high survival rate and fast speed. Effect
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Embodiment 1
[0015] A method for breaking dormancy of cinnamon seeds comprising the steps of:
[0016] (1) Seed collection: select robust plants without damage by diseases and insect pests, collect ripe and plump cinnamon fruits, and seal them for preservation;
[0017] (2) Seed pretreatment: the cinnamon fruit after the sealing treatment is cleaned with clear water, and the fleshy pericarp of the outer layer is removed;
[0018] (3) Seed disinfection: Soak the cinnamon seeds with 0.5% potassium permanganate solution for 1 hour, then rinse with warm water at 30°C;
[0019] (4) Plant extract soaking: take Cuiyun grass, add 8 times of water after crushing, heat and extract to obtain extract, soak the seeds treated in step (3) in extract for 30 hours, and obtain imbibed seeds ;
[0020] (5) Stratification treatment: place the seeds treated in step (4) in wet sand, the water content of the wet sand is 60% of the saturated water content, and place the mixture at a temperature of 22° C. for 2 ...
Embodiment 2
[0022] A method for breaking dormancy of cinnamon seeds comprising the steps of:
[0023] (1) Seed collection: select robust plants without damage by diseases and insect pests, collect ripe and plump cinnamon fruits, and seal them for preservation;
[0024] (2) Seed pretreatment: the cinnamon fruit after the sealing treatment is cleaned with clear water, and the fleshy pericarp of the outer layer is removed;
[0025] (3) Seed disinfection: soak the cinnamon seeds with 0.7% potassium permanganate solution for 1.5 hours, then rinse them with warm water at 33°C;
[0026] (4) Plant extract soaking: take Cuiyun grass, add 9 times of water after crushing, heat and extract to obtain extract, soak the seeds treated in step (3) in extract for 35 hours, and obtain imbibed seeds ;
[0027] (5) Stratification treatment: the seeds treated in step (4) are placed in wet sand, the water content of wet sand is 65% of the saturated water content, and the mixture is placed at a temperature of ...
Embodiment 3
[0029] A method for breaking dormancy of cinnamon seeds comprising the steps of:
[0030] (1) Seed collection: select robust plants without damage by diseases and insect pests, collect ripe and plump cinnamon fruits, and seal them for preservation;
[0031] (2) Seed pretreatment: the cinnamon fruit after the sealing treatment is cleaned with clear water, and the fleshy pericarp of the outer layer is removed;
[0032] (3) Seed disinfection: Soak the cinnamon seeds with 1% potassium permanganate solution for 2 hours, then rinse with warm water at 35°C;
[0033] (4) Plant extract soaking: take Cuiyun grass, add 10 times of water after crushing, heat and extract to obtain extract, soak the seeds treated in step (3) in extract for 40 hours, and obtain imbibed seeds ;
[0034] (5) Stratification treatment: place the seeds treated in step (4) in wet sand, the water content of the wet sand is 70% of the saturated water content, and place the mixture at a temperature of 25° C. for 3 ...
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