The origin of kidney bean
Beans are native to Mexico and Argentina in America, mainly distributed in warm areas of the world, and also distributed in north and south areas of China. The common varieties of beans are Qingdao Jiadou, Baihua Bean and Huapi Bean.
Ripening time of kidney beans
The maturity time of kidney beans sown in different periods is also different. If you sow in spring, it will generally mature in July-September of that summer. If it is sown in autumn, it will generally ripen in 10- 1 1.
Beans can usually be sown in spring or autumn every year. The suitable sowing time is April-June in spring and August-September in autumn. The climate in these two periods is more suitable, and the survival rate after sowing is high.
Flowering and fruiting time of kidney bean
Kidney beans have different flowering times when planted. If it is planted in spring, it will generally bloom in May-June of that year. If they are planted in autumn, they will bloom in August-September.
Beans generally bear fruit after flowering, and generally begin to bear fruit in May of spring and August of autumn.
Bean harvest season
Generally, beans can be picked and put on the market when they are ripe, because they can be harvested twice a year, so they usually ripen in July-September and10-1every year.
Market price of kidney beans
The market price of kidney beans is usually from 3 yuan to 10 yuan per kilogram, while the wholesale price after maturity is from 2 yuan to 8 yuan per kilogram, but the specific price will vary according to different varieties and regions.
Efficacy and function of kidney bean
Generally speaking, kidney beans have edible value and have the effect of warming and invigorating qi. Indications: nausea, hiccup, chronic dysentery, amenorrhea, laryngitis, etc. In addition, kidney bean has the function of removing blood stasis and promoting blood circulation, and can be used to treat lumbago due to deficiency cold, rheumatalgia and traumatic injury.