-
What are the key points of water management for broccoli?
During the seedling recovery stage, water should be applied in time to protect the seedlings and promote their revival. After they become established, watering should be moderately controlled to encourage deep root growth. In the middle and late growth stages, that is, the vigorous leaf cluster growth stage and the flower bud development stage, the water requirement is relatively large. In dry years, water in time, generally once every 4 to 5 days. Rice straw or weeds can also be used to cover the bed surface to reduce water evaporation...
-
High-Efficiency Cultivation Technique for Two Plantings and Three Harvests of Broccoli
(1) Cultivation methods and seasons. Broccoli is more adaptable than cauliflower, and there are many cultivar types. According to different climates, different cultivars are selected, allowing cultivation in all four seasons and year-round supply. (2) Sowing and seedling raising. Broccoli is a high-grade fine vegetable, and the seeds are expensive. The seedbed must be carefully prepared, with sufficient base fertilizer applied, and made into...
-
What to Do When Broccoli Gets a Viral Disease? Disease Patterns and Key Control Points
Viral disease is a major disease of broccoli, occurring commonly and severely. The disease patterns and control methods of this disease are described below: 1. Disease patterns In areas where cruciferous vegetables are not grown in winter, the virus overwinters on stored Chinese cabbage, cabbage, radish or overwintering spinach; when cruciferous vegetables are grown in winter, ...
-
Key Technical Points for High-Efficiency Cultivation of Eggplant, Lettuce and Broccoli
Broccoli, also known as green cauliflower, is a health vegetable with a complete range of nutrients and relatively high economic value. Its products have a long supply period; besides being eaten fresh, it can also be quick-frozen and dehydrated, giving relatively high production returns. 1. Variety selection ① Lvling: growth period 100-120 days, strong growth vigor, tall plant, moderate lateral branch growth...
-
What are the winter planting methods for broccoli?
Broccoli, also known as green cauliflower, is grown for its tender, fleshy flower stalks that form the head, which is eaten as a vegetable. It is complete in nutrients and high in nutritional value. Broccoli prefers mild and cool climates and humid environments; it dislikes heat and drought and is not tolerant of frost. The optimum temperature for seed germination is 15-30°C, the optimum temperature for plant growth is 20-22°C, and head formation...
-
Five key techniques for open-field cultivation of broccoli in spring
When broccoli for export is grown in open fields in spring, its growth and development take place in a season of gradually rising temperatures and increasingly severe pests and diseases. In cultivation, as long as the five key points are handled well, high yields and high efficiency can be achieved, and the requirements of foreign buyers can also be met. 1. Sowing at the right time. For spring open-field broccoli, varieties with strong resistance, tolerance to high temperatures, and tight, uniform heads can be used, such as Hei Lu and Dongjing Lu...
-
Key Techniques for Open-Field Cultivation of Broccoli in Spring
When broccoli is grown in open fields in spring, its growth and development take place in a season of gradually rising temperatures and increasingly severe pests and diseases. However, in cultivation, as long as the following five key techniques are mastered, high yield and high efficiency can be achieved while also meeting market demand. 1. Sow at the right time. For open-field cauliflower cultivation in spring, varieties with strong disease resistance and tolerance to high temperatures...
-
How much do broccoli seeds cost? A detailed guide to growing methods
Broccoli seed prices and growing methods
-
Control methods for black rot of broccoli causing cotyledons to become water-soaked and rapidly die
Control methods for black rot of broccoli after cotyledons become water-soaked and rapidly die
-
How to Grow Broccoli: Planting Methods and Care Tips
Season Broccoli can generally be planted in spring and autumn. In spring, seedlings are usually raised in mid-to-late January, and the seedling period is about 50-60 days. By late March, the seedlings can be transplanted, and then by late May you can harvest broccoli. If planting in autumn
条件筛选