Tips on the cultivation of spring cabbage
Timely sowing and seedling raising is the main measure to overcome early bolting. Spring cabbage in the Yangtze River basin should be sown after late October to overwinter with smaller seedlings. If sown in September, most of the following spring will bolt and fail to form a ball. But sowing too late, overwintering seedlings are too small, although it will not bolting in advance, but the harvest time is delayed and the yield is low. In addition, cold bed or sunny bed can be used to raise seedlings, not only will not delay the harvest, but also high yield. It is suitable to set the value from late November to early December in the Yangtze River basin. Control the growth of seedlings and promote the combination of fertilizer and water. Applying delayed barnyard manure or compost as base fertilizer before setting value, and no topdressing before overwintering, which is also the key to prevent immature bolting. The growing period of spring cabbage is mainly from mid-early March to early May, which grows rapidly and its nutrient needs should be fully met. The general output of 667m2 is 2000 ~ 3 000kg.
- Prev
Control techniques of Diseases and insect pests of Purple Cabbage planted in Spring
As long as pest control is properly managed, purple cabbage generally has few diseases, so it is easy to produce pollution-free raw food products. Purple cabbage may have seedling diseases such as quenching disease and downy mildew only when the humidity is high at seedling stage, which can be controlled by Yunsheng, Dasheng, carbendazim, Xinluling, Anke pesticide and so on. Worms.
- Next
Nutritional characteristics and fertilization techniques of spring cabbage
The precocious cabbage planted in Changde is favored by the majority of consumers for its compact heading, high net vegetable rate, high quality and no pollution. The yield per mu is 4000Mui 4500kg, and the economic benefit is more than 2000 yuan. The cultivation techniques are introduced as follows: 1. Sowing and raising seedlings 1.1 raising time. In order to harvest early, it is usually at 12.
Related
- Where is it suitable to grow horseradish in China? it is expected to see the middle altitude horseradish in Alishan.
- How to prevent tomato virus disease reasonably? (Control methods included)
- Many people like to plant towel gourd on the balcony. What are the main points of this method and management?
- What crops can chili peppers be mixed with?
- Fertilization techniques and matters needing attention in Tomato
- What are the grafting techniques for peach seedlings in spring?
- Harm and control methods of root swelling disease of Chinese cabbage
- What are the pests of sweet potatoes? How to prevent and cure it?
- Symptoms, causes and Control methods of navel Rot in Tomato
- The cause of "Cucumber rotten bibcock" in Farmers' planting Cucumber and its Control Plan