First, narcissus protection
1. Environment: The growth temperature of narcissus is between 15-20℃. Family farming generally adopts hydroponics. Just the basin needs to be changed every day, and then the time for changing water can be extended. After bud formation, 1 week, 1 changed.
2. The compound leaf narcissus is easy to grow white because of too little light, so it can be placed in a bright scattered light position. During the curing process, chlormequat chloride can be diluted with water at the ratio of 1:500 once a day for 15 days, and should be stopped before flowering.
3. Dwarf: After the daffodils are resurrected, it is very important to raise the ball. After flowering, plant bulbs in flowerpots and use some phosphorus and potassium fertilizer to provide enough light. Potted daffodils have different feelings.
2. Disposal of narcissus bulbs
1. The bigger the bulb of narcissus, the better it blooms, so the bulb should be round, full and not easy to pinch.
2. Old yellow stems and roots are cleaned up.
3. Divide the two sides of the seed ball into eight shapes and delimit the depth of 2-3 layers of scales. Novices who are worried about improper operation may not cut it.
4. Peel off the seed coat. If there is mold in it, you can also peel it off. After the eight-character cut, soak it in carbendazim solution for about 30 minutes for disinfection. It is best to use tap water or pure water that has been aired for one day to avoid the harm of chlorine in tap water to the root system, which is beneficial to the root system growth.
3. Narcissus bulbs cultivated in soil
1. Planting time
Narcissus is suitable for growing in cool climate, and the planting time is10-1February. At this time, planting is most conducive to its growth and flowering. The temperature is too high in spring, breaking dormancy and flowering.
2. Soil demand
It is best to choose loose, fertile and well-drained sandy soil as the cultivation substrate, so that daffodils can thrive.
3. Planting method
Step 1: Choose a suitable flowerpot, lay ceramic tiles or ceramsite on the bottom of the flowerpot, add soil and water it to keep the soil moist.
Step 2: Add soil layer by layer. The first layer is slightly compacted, and the bottom is generally 10- 15cm, which is 2-3 times the size of the seed ball. The roots should be lowered into the seed ball, not too deep, and the tip of the seed ball should be exposed to the soil for 5 cm.
The third step: after planting, it must be watered thoroughly, and it is advisable to pour a small amount several times to let the water overflow the chassis. Put it in a sunny and well-ventilated place.
Four hydroponic narcissus balls
Step 1: Choose a shallow basin, or put some stones on the bottom, so that the water level does not exceed the bulb 1 cm or so.
Step 2: Put it in a well-lit place and add some rooting liquid to the water to promote rooting. Hydroponic narcissus is very easy to grow white, and some "dwarf elements" can be added to the water to prevent it from growing white. If you want to increase the light because of insufficient light.