Vegetable Lists
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Introduction: planting technology of asparagus
When it comes to the year when hollow vegetables are on the market, the following introduces the planting methods of hollow vegetables: water spinach, also known as water spinach, has a long harvest time and is a leafy vegetable growing in summer. it can break the structure of low-leaf vegetables and multi-pod vegetables in summer in the north, and is not restricted by high temperature and rainstorm. As a result, the north began to introduce and cultivate, and achieved success. One.
2018-09-11 -
Key points of coriander cultivation techniques
As a seasoning vegetable, coriander is rich in nutrition and simple in cultivation and management. the key points of coriander cultivation techniques are introduced as follows: the characteristics of parsley belong to Umbelliferae. It can withstand the low temperature of-1 ℃ to 2 ℃, and the suitable growth temperature is from 17 ℃ to 20 ℃. It grows slowly when it exceeds 20 ℃, and stops growing when it is 30 ℃. Coriander to soil.
2018-09-11 -
What is the cause of celery petiole cracking?
Celery soft rot does great harm, how to effectively control celery soft rot? The prevention and control methods are as follows: 1. Crop rotation. Celery soft rot is mainly transmitted through soil, and a large number of bacteria are easy to accumulate in the soil of continuous cropping land, which is bound to cause and aggravate the disease. Therefore, the round should be carried out for more than two years.
2018-09-10 -
How to fertilize celery scientifically?
How to fertilize celery scientifically? 1. Characteristics of fertilizer requirement: the nutrient absorption of autumn sowing celery was high in the peak period of vegetative growth, and the absorption of nitrogen, phosphorus, potassium, magnesium and calcium accounted for more than 84% of the total absorption. Celery needs the highest amount of nitrogen, followed by calcium and potassium, followed by phosphorus and magnesium. Celery also needs a lot of boron.
2018-09-10 -
How is celery rotten heart to return a responsibility? How to prevent and cure?
What is celery Fusarium wilt should be how to prevent and cure? 1. Disinfect with disease-free seeds or seeds. The mother plant should pay attention to the selection of disease-free petiole, stem and leaf so as to avoid carrying bacteria. The use of old seeds for more than 2 years has a certain disease prevention effect. Use the new seed of the first year must carry on the seed disinfection, can use 48Mel 4.
2018-09-10 -
How to do the celery stalk slender?
How should celery suffer rot disease to do? Celery soft rot, also known as rot, rot. In general, the optimum temperature of the disease is 25-30 degrees Celsius, and the disease site is mainly at the base of the petiole or on the stem. The disease spot showed a water-immersed light brown sunken spot at the beginning, then wet rot, blackened and smelly, and only remained in the epidermis. Prevention and treatment prescription.
2018-09-10 -
How can celery grow in greenhouse produce high yield?
How can celery be grown in greenhouse with high yield? Due to the strong resistance and high yield of celery, it is suitable for the production of plastic solar greenhouse. China Agricultural Technology Network reminds you that when producing celery in plastic solar greenhouse, take the following measures to promote the increase of yield. Varieties with high yield and high quality. There are different varieties.
2018-09-10 -
How to grow celery
How should celery be grown? What are the steps? 1, land preparation for border, should choose high-lying, convenient drainage and irrigation, loose, fertile sandy loam soil as seedling beds, ploughing and exposure, and apply enough rotten base fertilizer (to make the soil loose to apply more circle fertilizer), because the bud top soil strength is weak, seedling emergence is slow, must be sufficient.
2018-09-10 -
What should yam sow notice?
What should yam sow notice? The current is the yam sowing season, in order to effectively control the pest damage, in sowing should pay attention to the following points: rotation: root knot nematodes can survive in the soil for more than 3 years, diseased reed head, sick body, sick field soil is the main way of nematode disease transmission, conditional areas will...
2018-09-10 -
How to control diseases and insect pests in yam planting?
How to control diseases and insect pests after planting Chinese yam? The main disease and pest control methods of Chinese yam are introduced as follows: first, agricultural control 1. The selection of disease-resistant varieties is an effective method to control diseases and insect pests of yam. When cultivating disease-resistant varieties, the varieties should be rotated every 2 ~ 3 years, and attention should be paid to the purification and rejuvenation of the varieties. ...
2018-09-10 -
How to prevent and cure the spot blight of yam?
How to prevent and cure the spot blight of yam? Ask for advice (pathogen name) SeptoriadiocoreaeJ.K.Bai&Lu (host crop) yam. (disease diagnosis) mainly damaged leaves. Leaf disease, the initial emergence of small brown spots on the leaf surface, and then gradually expanded to a size of 6 ~ 10 mm.
2018-09-10 -
How to prevent the deformity of yam?
How to manage in the later stage of planting Chinese yam? Which points should be paid attention to in the late management of planting Chinese yam? Experts remind as follows: ditch planting yam, timely cleaning of drains, timely drainage of rain to prevent ditches from collapsing. From early August to late September, combined with disease prevention and insect control, 0.2% potassium dihydrogen phosphate was sprayed on the leaves.
2018-09-10 -
How to grow pollution-free water celery?
How to grow water celery in summer? Water celery is a semi-cold-tolerant aquatic vegetable that stops growing when the temperature exceeds 30 ℃. Generally speaking, planting and planting in Suzhou area began in mid-late September and ended in the first and middle of March of the following year. In order to solve the problem of summer vegetable shortage, we carried out the production mode and technology of water celery in summer.
2018-09-10 -
How should celery be fattened?
What should I do if I want celery to increase production? The yield of celery could be increased by spraying gibberellin solution, which could promote cell division and growth, and the nutrient absorption reached the peak 8 hours after spraying. According to the experiment, the best concentration of gibberellin to promote the growth of celery is 0.004%-0.009.
2018-09-10 -
What should I pay attention to when growing celery?
What do you need to pay attention to growing celery? There are the following technical points in planting celery: the commonly used sowing methods are dry seed direct seeding and soaking seed to accelerate budding sowing, dry seed direct seeding method is simple, seed buds are not easy to be damaged in adverse environment, but seedling emergence is slow; soaking seed to accelerate budding sowing, seedling emergence is faster and seedlings are uniform. The seedbed before sowing.
2018-09-10 -
How to prevent and cure the common diseases of lotus root?
How to prevent and cure the common diseases of lotus root? The common diseases of lotus root are: first, lotus root brown spot: it is a common leaf disease of lotus root, which produces light brown spots on the leaves and makes the diseased leaves withered locally. Prevention and control methods: reasonable close planting to ensure ventilation and light in the lotus root field; appropriate application of phosphorus and potassium fertilizer.
2018-09-10 -
How does planting lotus root prevent disease?
How does planting lotus root prevent disease? Lotus root is a kind of high-yield and high-efficiency aquatic cash crop, which is a vegetable variety eaten by the people. It is widely cultivated in various places. With the adjustment of industrial structure in various places, its cultivation area has been expanding continuously. In recent years, the occurrence of lotus disease has become increasingly serious, has been...
2018-09-10 -
How to disinfect seed potato with round yam?
How to grow Chinese yam if you want to have a high yield? In order to guide the cultivation of Chinese yam, the following planting techniques can be used for reference: first, select suitable plots to do a good job of deep turning and soil preparation yam is a tuber crop, the tuber is deeply embedded in the soil, resistant to drought and afraid of stains, like deep and loose soil. Therefore, he chose high dry terrain and good drainage.
2018-09-10 -
What is the reason for the death of yam and how to treat it?
Now it is found that the death of yam is very serious, what is the reason for the death of yam and how to treat it? The main causes of death of Chinese yam are Fusarium wilt, anthracnose and brown rot. These three diseases are mainly transmitted by Rain Water and watering, and now they are in a period of high temperature and heavy rain, which also creates conditions for the occurrence of these three diseases. ...
2018-09-10 -
How to apply Chinese yam fertilizer?
How should iron bar yam be fertilized? Iron bar yam is a kind of food and medicine crop with underground tuber as its product. because of its hypertrophy of tuber, some varieties are as deep as 1-2 meters of soil, so it is necessary to choose sandy loam with deep soil layer and good drainage. Iron bar yam likes organic fertilizer, which can be applied from sowing to growing. Shop.
2018-09-10