What vegetables are there in April?

Lettuce is mainly eaten with tender stems, which can be eaten raw, cold, fried, dried or pickled, and tender leaves can also be eaten. The stems and leaves contain lettuce, including lettuce (C 1 1H 14O4 or C22H36O7).

2. Cucumber

The fruit is oblong or cylindrical, with a length of 10-30(-50) cm. When it matures, it is yellow-green, with rough surface and spiny protrusions, extremely sparse and almost smooth. The seeds are small, narrowly ovate, white, borderless, with both ends subacute, and about 5- 10 mm long.

Step 3: wax gourd

The fruit is cylindrical or nearly spherical, large, with bristles and hoarfrost, 25-60 cm long and 10-25 cm in diameter. The seeds are ovoid, white or yellowish, flat, with edges, long 10- 1 1 mm, 5-7 mm wide and 2 mm thick.

4. tomatoes

Tomato is a warm vegetable. Under normal circumstances, the optimum temperature for assimilation is 20-25℃, and the optimum soil temperature for root growth is 20-22℃. Like light, the light saturation point is 70000lx, and the suitable light intensity is 30000-50000lx. It is also a short-day plant, and tomatoes like water. Generally, the soil humidity is 60-80% and the air humidity is 45-50%.

5.eggplant

Eggplant originated in tropical Asia and distributed all over the world. It is cultivated most in Asia, accounting for 74% of the world's total output. Europe followed, accounting for about 14%. Cultivated all over China, it is one of the main vegetables in summer. ?

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