第1个回答 2010-12-24
1. Choose fresh fon-lon cactus. After the incision, use small spoon put pitaya pulp scratched off. Those black small particles is cooked seeds.
2. Will pulp in a large bowl, bubble sheung shui, gently in the seed from pulp twined open. Continue to soak in water for a night.
3. The next day, will add gauze bag filter water pulp, knead, again into clear water extruded pulp, this process must be repeated several times, make adhesion in seed pulp and mucus completely isolated.
4. The treatment with mesh clean seed moisture control dry, to use.
5. Prepare a cup, bottom line a layer of coarse sand, rise to water-barrier role.
6. First water will be reconciled to moist soil cultivation, but not of the water level, and then fill in the cups, slightly compaction.
7. The cookies mode 1/3 pressure into the soil.
8. Outer ring with young fine white sand lay good.
9. Will the dry seeds evenly sown on the surface of the earth, reoccupy PenHu round-trip spray a circle and make the seed surface wet.
10. Cover with plastic wrap and let edge, put in the bright windowsill, wait for germination. PenHu spray once every two days with water to maintain soil and seed moist.
11. 5-7 days, buds will grow out, this time can turn it off. Let little potted gradually accept moderate sunlight irradiation, 2-3 days with PenHu water-jet once.
12. 3-4 weeks, fon-lon cactus stretch of cotyledons widespread, green and full. This time already see clay, like a layer of small shop MAO. But at least 3-4 months later, like cactus as small thorn to grow out.
你要这个干什么?作业么?
请采纳本回答被提问者采纳