What vegetables and fruits are suitable for planting in spring?

Vegetables and fruits suitable for spring planting are:

1, cherry: fruit. Cherry is a fruit tree that likes light, temperature, humidity and fat. It is suitable to grow under the climatic conditions of annual temperature 10- 12℃, annual precipitation of 600-700 mm and annual sunshine hours of more than 2,600-2,800 hours ... If there is freezing injury in the local area, cherry orchard can choose the northwest slope with slow temperature rise and air circulation in spring.

2, melon: fruit. Sowing in the open field in early spring should be kept above 65438 05℃ to avoid seed rot. The suitable temperature for plant growth is 25-30℃, and it can grow at 14-45℃. The optimum temperature for flowering is 25℃, and the optimum temperature for fruit ripening is 30℃. The temperature difference between day and night has a great influence on the quality of melon. The large temperature difference between day and night is beneficial to the accumulation of sugar and the improvement of fruit quality.

3. Green beans: vegetables. The specific sowing date in spring is: from late April to mid-May in Northeast China; Most areas in northwest and north China are in April, and the northern plateau is in early May. East China from late March to early April; Most areas in Central China and Southwest China are from late February to early March; Yunnan is165438+from late October to early February; 65438+ South China February-April.

4, loofah: vegetables. Luffa likes humidity and is afraid of drought. The soil moisture is high, when the water content is above 70%, it grows slowly when it is below 50%, and the air humidity should not be below 60%. 75%-85%, the growth rate is fast, and there are more melons. When the air humidity reaches saturation in a short time, it can still grow and develop normally.

5, bitter gourd: vegetables. Bitter gourd has vigorous vitality, many lateral branches and long growth period. To achieve high yield, we must have a good population structure. So the planting density (specification) should be reasonable. Generally, the row spacing of plants is 80×200 cm, the width and row spacing are 100×(30+ 170)÷2 cm, and 400-500 plants are planted per mu.

References:

Baidu Encyclopedia-Cherry (deciduous shrub fruit tree of Rosaceae)