Successful breeding of a new variety of water celery in Hubei
The new water celery variety "E Shuiqin No. 1" selected by Wuhan vegetable Science Research Institute (postcode: 430065, telephone: 027-88116313) has been approved by Hubei Province not long ago.
The plant height of this variety is 45-50 cm, and the number of leaves per plant is 5.0-5.5. It has strong adaptability, crisp taste and strong fragrance. Each kilogram of fresh products contains vitamin C 82.04 mg and crude fiber 0.93 g. The yield of 667 square meters (1 mu) reached 3200-3700 kg.
- Prev
Regulation of water layer in different growth periods of shallow lotus root
The suitable water level of shallow lotus root is 10 cm to 20 cm, and the maximum water tolerance depth is 50 cm. The water layer must be regulated according to different growth periods of shallow lotus root. The general principle of shallow lotus root water layer management is front shallow, middle deep and rear shallow. After planting lotus root, the standing leaves should be kept in a shallow water layer of 4-7 cm in order to increase the soil temperature and promote germination. With the growth of stems and leaves, the water layer gradually deepened to 12-15 cm. After the termination leaves appeared, the plant began to form lotus root, and the water layer gradually decreased to 4-7 cm deep, which promoted the formation of lotus root.
- Next
Introduction of iron scallions
Variety character: this variety is a cross combination of a typical plant with excellent purification from Japanese scallions and a stable male sterile line of Zhangqiu scallions. Its characteristics: green onion is long and thick and hard, the mouth of the sheath is tight, high resistance to lodging, thick mesophyll. The leaves are dark green and thick waxy. Cold-resistant and heat-resistant. Minus 7 degrees scallion heart leaves can still grow, turn green early in spring, thick and grow fast. After bolting, the lateral buds grow rapidly, have strong disease resistance and stress resistance, and can be harvested all the year round, which is an ideal choice to fill the off-season market. Cultivation points: ten-day average temperature 16 ℃ 17 min
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