What vegetables can Yantai grow in March and April in spring?

Beans, such as edamame, cowpea and green beans; Cucumber, zucchini, gourd, loofah, watermelon, melon, pumpkin, etc. ; Tomato, pepper, eggplant, etc. ; Cabbage, cauliflower, spinach, amaranth, etc. Green leafy vegetables; Aquatic vegetables: lotus root, Euryale ferox, water chestnut.

In spring, there are many kinds of vegetables to grow.

In the actual planting process, many farmers will cover the film to ensure the germination and emergence rate, and the film can be uncovered after germination and emergence.