Hard pod sweet pea culturing method

Abstract

The invention discloses a hard pod sweet pea culturing method. The culturing method is characterized by comprising the following steps of land selecting, land arrangement, sowing, and timely harvesting. The hard pod sweet pea culturing method has the advantages that the method is scientific and reasonable, the nutrients required in the whole plant growth period are provided by an added soil improving agent, a good soil condition is created for the crop growth, the function of improving the soil fertility is realized, and the quality of the hard pod sweet pea is ensured.

Description

technical field [0001] The invention mainly relates to the field of planting, in particular to a cultivation method of sweet peas with hard pods. Background technique [0002] Sweet pea likes warm winter and summer without extreme heat, so it is suitable for biennial flower cultivation. Sweet pea can survive the winter in the open field in the south, and can withstand a low temperature of -5°C. In the north, it needs to be overwintered indoors. If it is lower than 5°C, it will not grow well. The optimum temperature for germination is 20°C, and the optimum temperature for growth is about 15°C. . It likes sufficient sunshine and can tolerate half shade. Excessive shade will cause good plant growth, and the viewing effect will not be good in areas with many rainy days during the growing season. Good ventilation is required, and those with poor ventilation are prone to insects and diseases. It belongs to deep-rooted flowers and requires loose and fertile. Moist and w...

AI Technical Summary

Problems solved by technology

It likes sufficient sunshine and can tolerate half shade. Excessive shade can cause good plant growth, and the viewing effect is not good in areas with many rainy days during the growing season.