Convolvulus planting methods and techniques

2023-03-10 15:08:37

Convolvulus is a special leafy dish on the table at present, its nutritional value is rich, cooking is very simple, taste and crisp, with the effect of cooling blood, detoxification. However, the water spinach prefers hot and humid environment. The soil needed to be moistened, and there must be sufficient light. It is generally cultivated in southern rural areas to make vegetables. However, it is also possible to grow spinach on the northern home balcony.

I. Planting season:

From April to August (can be planted in spring and summer, strong growth in high temperatures in summer, and planting in autumn, but it is easy to flower).

Second, nursery:

The choice is better in the spring and the use of cutting propagation in summer is more convenient and simple.

1. Spinach vegetables bought from the market can be directly used for cutting. If they are too long, they should be cut into small pieces of about 15 cm.

Cuttings. The self- grown water spinach can be cut and cut at any time during growth.

2. Generally, 2 to 3 strains are inserted into the soil together. Plants should be densely planted. There are at least 3 cuttings buried in the soil, 2 to 3 sections can be exposed to the soil, soil compaction, watering every day to keep the soil moist, usually 3 to 4 days can survive.

Third, sowing:

1, generally in the 4 to August sowing, germination suitable temperature 20 ~ 35 Â°C, when the temperature is low, soaking with warm water can be primed. Generally use sowing method, cover soil 1 ~ 2 cm, irrigated, about 1 week of germination, during which we must keep the soil moist.

2, 3 ~ 5 leaves when the application of thin decomposed organic fertilizer 1 to nitrogen-based. When there are more than 6 true leaves, they can be managed normally.

Fourth, daily management:

1, after each picking 3 to 4 times to re-cut the plant, only to retain the base of 1 to 2 sections, and to remove some of the weak

Lateral branches.

2, hi wet and not afraid of cockroaches, very suitable for hydroponic, drought will affect the taste, in principle, to keep the soil moist, in order to promote its more adventitious roots. Pots need to be watered every day; hydroponic water depth is about 2 to 3 cm after planting, and the water depth should be gradually increased to about 10 cm with the increase of growth and temperature, and the water depth should be reduced when the temperature is low. If conditions are limited, it can also be cultivated directly with water,

Hi fertilizer, also more resistant to fertilizer, should be enough base fertilizer. During the growing period, the amount of fertilizer required is large, mainly nitrogen fertilizer, and the concentration of fertilization is increased as the growing trend grows. Generally, one stage of decomposing organic fertilizer is applied every lO days, or one time of dressing is performed 2 to 3 days after each picking. The potted soil of the cultivated water spinach selects the organic fertilizer of the golden treasure dry-sweeping fermentation bed, which can balance the nutrients required for the water spinach in the soil. The vegetable grows quickly and does not burn the root and burn the seedling.

V. Harvest:

Generally when the seedling height is 25 to 35 cm, it can be harvested. When picking, leave the base 2 to 3 knots to hand the tender shoots down.

Sixth, nutritional value:

The content of protein and calcium in water spinach is much higher than tomato, and it contains more carotene; it is rich in cellulose, lignin, pectin and other digestive ingredients, and its sap has antibacterial effect; cold, can cool heat and cool blood Detoxification treatment sore. Therefore, it is beneficial for people to eat it in the summer. If you have more planting problems, please contact Beijing Huaxia Kangyuan Technology Co., Ltd. Telephone toll-free hotline: Please click to purchase: http://shop35396982.taobao.com