Planting technique of stick vegetable

The meat of lollipop is white and tender and crispy. It tastes very good whether it is used for stir-frying or cold salad. Many people like to eat pickled lollipop. So what are the techniques for growing great vegetables?

1. Soil: the requirements of the soil is not too strict, it can grow well in the soil all over the country.

two。 Temperature: the temperature requirement of bar dish is more strict. The optimum temperature for seedling growth is 20: 26 ℃, the optimum temperature for leaf growth is about 15 ℃, the temperature for stem expansion is less than 16 ℃, and the average temperature is 13-8 ℃.

3. Sowing: make the field with fewer diseases and insect pests before the election, make the box face into 1.1 meters, and the ditch is 20 centimeters deep. The surface of the box can be covered with 3 cm thick sifted fine soil and watered thoroughly with 800 times liquid carbendazim and methamidophos water. Spread 3 grams of seeds evenly on top of 1 square meter and cover with fine soil.

4. Fertilization: generally, per mu, effective live bacteria ≥ 200 million / g, organic matter ≥ 60%, fulvic acid ≥ 3% LineP2N5 potassium K2O ≥ 6%, active extract ≥ 28% carbon-based nutrient microbial fertilizer 200kg above, and cover the soil in time after application.

5. Planting: when the seedlings grow to 3 or 4 true leaves, they can be transplanted. It is not suitable to plant too deep before transplanting, and then pour enough water to fix the roots.

6. Weeding: weeding should be carried out for 2 to 3 times during the whole growth period. when ploughing, be careful not to hurt the seedlings and tear off the weeds near the nest with your hands.

7. Pest control: we need to control some common diseases and insect pests according to the actual situation.

Stick vegetables are clear, sweet and delicious, with thick fleshy stem bark, high water content and tender texture, mainly for fresh food, cold salad and soup. It is one of the most important vegetables in late winter and early spring.