Vegetables suitable for planting after the beginning of winter
A collection of life's little knowledge, focusing on the types of vegetables suitable for planting after the beginning of winter, as well as what can be planted after the start of winter. Let's explore this topic together.
1. Broccoli has a strong growth, heat resistance, and cold resistance. It is rich in nutrients, containing protein, sugar, fat, vitamins, and carotene. Its nutritional content ranks at the top among similar vegetables, earning it the title of "vegetable crown." Broccoli has an outstanding taste, crisp and tender, delicious and fragrant. It can be stir-fried, served cold, or made into soup, making it a premium vegetable.
2. Radishes are semi-cold-tolerant vegetables. Their seeds can germinate at 2-3°C, with an optimal temperature of 20-25°C. The seedlings can tolerate relatively high temperatures of about 25°C and can also endure low temperatures of -2 to -3°C. The temperature for the growth of radish stems and leaves is 5-25°C, with an optimal temperature of 15-20°C. The temperature for the growth of the flesh root is 6-20°C, with an optimal temperature of 18-20°C. When the temperature drops below -1 to -2°C, the flesh root may freeze.
3. Lettuce prefers a cool environment and is not cold-tolerant nor heat-tolerant. Its suitable growth temperature is 15-20°C, with a growth period of 90-100 days. The seeds are relatively cold-tolerant and can germinate at 4°C. The optimal germination temperature is 18-22°C, and almost no germination occurs above 30°C. During the plant's growth, it prefers cool climates, with 15-20°C being the most suitable for high yield and quality. Continuous temperatures above 25°C result in poor growth, coarse leaves, and a slightly bitter taste. However, it is also cold-tolerant, and 0°C or even short-term sub-zero temperatures do not significantly hinder growth. Lettuce has a developed root system and waxy leaves, making it drought-resistant, but it yields higher and better quality when cultivated in fertile and moist soil.
4. Pak Choi enjoys cool weather and is also tolerant of low and high temperatures, making it possible to plant and market it almost all year round. However, in terms of palatability, safety, and nutrition, January, February, and March are the best seasons for pak Choi consumption. In winter, when temperatures are low, the carbohydrates in pak Choi convert to sugar, increasing oil content, soluble proteins, unsaturated fatty acids, and phospholipid content, thereby enhancing its drought resistance. For consumers, it becomes more nutritious, soft, delicious, and sweet.
5. Garlic prefers cool weather, with a suitable temperature range of -5 to 26°C. Garlic seedlings with 4-5 leaves have the strongest cold resistance and are the most suitable for overwintering. After completing the spring bloom, garlic begins bulb and scale differentiation under conditions of long daylight hours (over 13 hours) and higher temperatures, while in a short-day and cool environment, it only suits stem and leaf growth. Garlic varieties can be divided into two types based on the color of the bulb's skin: purple-skinned garlic and white-skinned garlic. Purple-skinned garlic has fewer but larger cloves with a strong pungent taste and high yield, mainly distributed in North China, Northwest, and Northeast regions. It has weak cold resistance and is usually planted in spring with a later maturity. White-skinned garlic comes in large and small cloves, with a milder pungent taste than purple-skinned garlic. It is more cold-tolerant and is usually planted in autumn with slightly earlier maturity.
以上就是关于立冬过后适合种植的蔬菜以及立冬后可以种植的蔬菜的具体介绍，供网友们参考。