Hello, it's generally ok. Crocus sativus is planted between broad-leaved forest and deciduous forest. Before planting, apply soaked organic fertilizer, such as cake fertilizer, manure, burnt soil, plant ash, chicken and duck manure, and some calcium superphosphate. The soil should be deepened by more than 20 cm, and 2000 ~ 3000 kg of manure and 50 kg of phosphate fertilizer or cake fertilizer should be applied per mu. After ploughing, it should be leveled to make a ridge with a width of1.2 ~1.4 m. The length depends on the terrain.

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But the climate in this place is not good, and the varieties planted are not good. If you drink it, it's Iran, over there. Tao Bao, yes, just go to Muhai Zhai Qing. . . I hope it helps you.