Seed seedling-raising method for eustoma russellianum
A technique for eustoma and seeds is applied in the field of seedling raising of eustoma, can solve the problems of low germination rate and germination potential, influence survival rate, weak growth of seedlings, etc., so as to improve the survival rate of seedlings, improve the germination rate and quick emergence of seedlings. Effect
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Embodiment 1
[0037] A method for raising seedlings of eustoma eustoma, comprising the steps of:
[0038] (1), seed selection and soaking
[0039] Seed selection: collect Eustoma seeds, use the water selection method to remove chaff, impurities, and broken grains, and select plump seeds; use filter paper to dry the surface of the selected seeds, and spread them on wet filter paper to dry indoors for 2 hours;
[0040] Seed soaking: put the above-mentioned dried seeds into the seed soaking liquid to soak for 40 minutes, remove and dry in the air;
[0041] (2), prepare seedling substrate
[0042] Weigh perlite, peat wood, mulch, and organic fertilizer and mix them evenly in a weight ratio of 5:1:1:1 to obtain a seedling-raising substrate;
[0043] (3), germination treatment
[0044] Electric current germination: put the seeds obtained in step (1) into an insulated germination box for germination, set an opening at the upper end of the box for germination, open a mesh hole at the bottom of t...
Embodiment 2
[0063] A method for raising seedlings of eustoma eustoma, comprising the steps of:
[0064] (1), seed selection and soaking
[0065] Seed selection: collect Eustoma seeds, use the water selection method to remove chaff, impurities, and broken grains, and select plump seeds; use filter paper to dry the surface of the selected seeds, and spread them on wet filter paper to dry indoors for 2.5 hours;
[0066] Seed soaking: put the above-mentioned dried seeds into the seed soaking liquid for 45 minutes, take them out, and dry them in the air;
[0067] (2), prepare seedling substrate
[0068] Weigh perlite, peat wood, mulch, and organic fertilizer and mix them evenly in a weight ratio of 7:2:2:2 to obtain a seedling-raising substrate;
[0069] (3), germination treatment
[0070] Electric current germination: put the seeds obtained in step (1) into an insulated germination box for germination, set an opening at the upper end of the box for germination, open a mesh hole at the bott...
Embodiment 3
[0089] A method for raising seedlings of eustoma eustoma, comprising the steps of:
[0090] (1), seed selection and soaking
[0091] Seed selection: collect Eustoma seeds, use water selection method to remove chaff, miscellaneous, and broken grains, and select plump seeds; use filter paper to dry the surface of the selected seeds, and spread them on wet filter paper to dry indoors for 3 hours;
[0092] Seed soaking: put the above-mentioned dried seeds into the seed soaking liquid for 50 minutes, remove them, and dry them in the air;
[0093] (2), prepare seedling substrate
[0094] Weigh perlite, peat wood, mulch, and organic fertilizer in a weight ratio of 10: 3: 3: 3 and mix them evenly to obtain a seedling-raising substrate;
[0095] (3), germination treatment
[0096] Electric current germination: put the seeds obtained in step (1) into an insulated germination box for germination, set an opening at the upper end of the box for germination, open a mesh hole at the botto...
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Abstract
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