Sowing method for promoting germination of Paphiopedilum seeds in original place
A technology of native soil and seeds, applied in botany equipment and methods, planting substrates, germination equipment, etc., can solve the problem of restricting the in-depth development of Paphiopedilum plant conservation research, affecting germination fungi and the acquisition and success rate of fungi at each growth stage Low-level problems, easy to recycle and observe, convenient to observe the dynamic development process of embryos, and occupy a small space
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Embodiment 1
[0034](1) Artificial pollination
[0035]Select robust and good-character flowering plants of Paphiopedilum fortunei for artificial cross-breeding. After 150 days of pollination, pick up mature pods with full morphology for later use.
[0036](2) Seed clip making
[0037]Use nylon cloth with 50μm pore size and cut it into a 22×20cm rectangle. Lay the cut nylon cloth flat and fold it in half along the outer sides of the long side to the center line to obtain a new 20×11cm rectangle, and then follow the long sides of the new rectangle. The outer sides of the two ends are 0.5cm, 4.5cm, 5.5cm, and 9.5cm respectively. 4 edges are heat-sealed. A total of 8 edges are sealed on both sides. Then there will be 8 5.5×4cm rectangular small rooms, two rows of upper and lower sides, each There are 4 in a row, and the two rows have opposite openings, and the openings are reserved for planting openings. Use a transparent milk straw with a diameter of 0.3cm and a length of 15.7cm to be folded into a rectangu...
Embodiment 2
[0048](1) Artificial pollination
[0049]The robust and good-character flowering plants of Paphiopedilum were selected for artificial cross-breeding. After 180 days of pollination, the mature pods were picked for later use.
[0050](2) Seed clip making
[0051]Use nylon cloth with 50μm pore size and cut it into a 22×20cm rectangle. Lay the cut nylon cloth flat and fold it in half along the outer sides of the long side to the center line to obtain a new 20×11cm rectangle, and then follow the long sides of the new rectangle. The outer sides of the two ends are 0.5cm, 4.5cm, 5.5cm, and 9.5cm respectively. 4 edges are heat-sealed. A total of 8 edges are sealed on both sides. Then there will be 8 5.5×4cm rectangular small rooms, two rows of upper and lower sides, each There are 4 in a row, and the two rows have opposite openings and reserved as sowing openings. Use a transparent milk straw with a diameter of 0.4cm and a length of 15.7cm to be folded into a rectangular frame of 4.5×3.5cm, with the...
Embodiment 3
[0062](1) Artificial pollination
[0063]The robust and good-character flowering Paphiopedilum species were selected for artificial cross-breeding. After 210 days of pollination, the mature fruit pods were picked for later use.
[0064](2) Seed clip making
[0065]Cut the nylon cloth with a hole diameter of 48μm into a 22×20cm rectangle, lay the nylon cloth flat and fold it in half along the outer sides of the long side toward the center line to obtain a new 20×11cm rectangle, and then follow the long sides of the new rectangle. The outer sides of the two ends are 0.5cm, 4.5cm, 5.5cm, and 9.5cm respectively. 4 edges are heat-sealed. A total of 8 edges are sealed on both sides. Then there will be 8 5.5×4cm rectangular small rooms, two rows of upper and lower sides, each There are 4 in a row, and the two rows have opposite openings, and the openings are reserved for planting openings. Use a transparent milk straw with a diameter of 0.3cm and a length of 15.7cm to be folded into a rectangular b...
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