Chaenomeles speciosa has strong adaptability and does not have strict requirements on soil, but it is better to grow in soil with good drainage performance, fertile texture and humus.
Chaenomeles speciosa has a strong demand for fertilizer, and organic fertilizer should be applied when it germinates in spring; The compound fertilizer is needed in the summer growing period; In autumn, topdressing is needed when leaves fall, and in winter, enough decomposed cake fertilizer should be applied.
Wrinkled papaya usually appropriate watering, to ensure that the pot soil can be wet, do not water too much, otherwise it will produce water, easy to rot roots.Adequate water should be ensured during flowering and growing periods.
The growth of wrinkled papaya needs sufficient light, like sunny environment, it should be placed in sunny open areas, hot summer should also be timely shade.
The main disease of Chaenomeles speciosa is rust disease, which can cause a large number of leaves of Chaenomeles speciosa flowers to fall off, affecting its growth.It can be sprayed with Bordeaux mixture, carbendazim and other chemicals to control rust.
The main pests are Tingidae and Myzus persicae, which cause the leaves to wither and curl.It can be sprayed with trichlorfon solution, fenitrothion emulsion solution and other chemical agents for control.
