1. Substrate selection: loose, well permeable acid or slightly acid sandy soil with pH value of 4.5-6.0 can be selected, which is conducive to plant root growth and nutrient absorption.
2. Temperature management: it is best to keep the normal temperature at about 21 ~ 35 ℃, and the room temperature should be above 12 ~ 15 ℃ in winter, so as to avoid the death of plants due to the low temperature in winter.
3. Water management: during the growth process, sufficient water is needed, which has strong drought resistance capacity, and water shortage for several days will not have a great impact on the growth. But in the breeding process, should also give sufficient water, so that it is conducive to its growth.
4. Light management: it likes to grow in a warm, direct sunlight environment, and sufficient sunlight is the basis for its good growth. Greenhouse cultivation in winter does not shade, out of the house and then put in the sun cultivation, in order to grow well.
1. Cutting: use a knife to cut off the leaves and sun them for 2 hours, which is conducive to the awakening of plant life. Then cuttage in the soil, spray appropriate amount of water on the surface, put it in the shade, wait for rooting.
2. Branch: you can choose to branch in spring, take the plant out of the flowerpot, and remove the extra basin soil. Use scissors to divide it into branches, each of which should have root system, and then plant it.
1. Yellow leaves: if the leaves turn yellow, it is likely that too much fertilizer will be applied, resulting in root burn. At this time, we should timely change basin soil (try to choose clay basin or tile basin) to reduce damage.
2. Insect damage: mainly scale insects. 80% dichlorvos emulsifiable oil 1000 times can be used to spray to kill the larvae when hatching, so as to prevent the adult from flooding and damaging the plants.
1. Toxic or not: the pineapple is a non-toxic plant, and its fruit is full and edible.
2. Can it be planted in the ground? The requirements of the growing environment of the pineapple are not high. It can be used for planting in the ground. It is very suitable for large-scale planting.
