A Detailed Guide to the Planting Methods and Growing Conditions of Salvia miltiorrhiza

When planting Salvia miltiorrhiza, sweet potato, corn, peanut, etc. are generally chosen as the previous crop. Today the editor wants to introduce to you exactly the planting and growing conditions of Salvia miltiorrhiza, let's take a look together!

1. Planting and growing conditions of Salvia miltiorrhiza

Planting Salvia miltiorrhiza requires deep plowing of the land, combined with organic fertilizer, and forming high beds or flat beds. Depending on the cultivation environment of different regions, three methods can be chosen: root division propagation, cutting propagation, or seed propagation. Field management mainly consists of cultivating and weeding. For topdressing as well as drainage and irrigation, attention should be paid to the growth situation, and pests and diseases should be dealt with promptly.

2. Common pests and diseases of Salvia miltiorrhiza

1. Diseases Root rot: it is prone to occur in hot and rainy seasons. The roots of affected plants turn black, and the aboveground parts wither. Control methods: avoid continuous cropping in severely affected areas; choose plots with dry terrain and good drainage for planting; pay attention to drainage during the rainy season; during the onset period, irrigate with a 1000-fold dilution of 70% carbendazim.

2. Insect pests Aphids: adults and nymphs suck the sap of stems and leaves, and in severe cases cause the stems and leaves to turn yellow. Control methods: clean the garden in winter, and bury deeply or burn the withered plants and fallen leaves; during the onset period, spray a 1000-2000-fold dilution of 50% fenitrothion or a 1000-2000-fold dilution of 40% dimethoate emulsifiable concentrate, once every 7-10 days. Several times in succession.

That is all that Tuliu.com has summarized and organized for you today regarding questions related to Salvia miltiorrhiza, and we hope it is helpful to you.