Vegetable Lists
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Types, etiology and control of garlic diseases
1. Types of garlic diseases 1. Round leaves (also known as buckets) the disease is mainly manifested in the period before the garlic bolting comes out, and the garlic bolts are tightly wrapped in the barrel by the leaves at the top of the garlic, resulting in bolting or breaking. 2. Garlic is a multi-branch plant, grandpa and grandson, the nutrition is scattered, the nutrition of the trunk garlic stem is insufficient, it is thin and short. 3. The disease is mainly manifested in the appearance of spots on the epidermis of garlic bolts before the emergence of garlic bolts, such as white spots, macula, red spots and so on, resulting in rot or mildew of garlic moss. 4. Lemma of garlic turns red or blossoms
2019-01-16 -
Prevention and treatment of garlic virus disease
The planting area of garlic in Eryuan County is more than 30,000 mu, and the output value is more than 100 million yuan. in recent years, due to the continuous cultivation of virus disease tablets, resulting in species degradation, yield and quality decline, seriously affected the income of garlic farmers. First, yellow stripes appear along the leaf vein at the initial stage of the disease, the plant is dwarfed, the new leaves are not comfortable and twisted, and the disease occurs after bolting, the parts below the bud of garlic moss gradually turn green and turn white, the roots of the plant are few, and the garlic fruit becomes small and stiff in severe cases. Second, the environmental conditions of the disease are mainly garlic seed carrying virus, seedling stage.
2019-01-16 -
Key points of standardized cultivation techniques of garlic
1. Site selection of garlic field. Choose two fields with loose soil, fertile soil, sufficient water, convenient irrigation and drainage, suitable for garlic and rice rotation. 2. Carefully prepare the ground. After the harvest of the previous crop, take advantage of the soil moisture to plow, or use rotary tiller to prepare the soil when the field is half dry, 2 meters open, 1.5 - 1.8 meters wide, three furrows matched, 0.2 meters deep, 0.3 meters wide, fine soil preparation, to achieve flat, fine soil, can drain and irrigate. 3. Apply sufficient base fertilizer. 50 loads of farm manure, 75 kg of potassium sulfate compound fertilizer and 50 kg of ammonium bicarbonate were applied per mu.
2019-01-16 -
The function of essential nutrient elements in garlic and its corresponding deficiency symptoms
Garlic likes loose soil rich in humus, has strong adaptability to soil acid and alkali, and grows well under slightly alkaline conditions. In different growth stages of garlic, nitrogen requirement was the highest, followed by potassium, calcium, phosphorus and magnesium. For every 1000 kg of fresh garlic, it is necessary to absorb 4.5 kg of nitrogen, 1.3 kg of phosphorus and 4.1 kg of potassium, and the proportion is about 0.25Mel 0.9. The root system of garlic is string fleshy root system, which is mainly distributed in the plough layer of 5-25cm and belongs to shallow root vegetables.
2019-01-16 -
A New method of keeping garlic fresh
The basal leaves of garlic were sprayed with 0.2% chlorophyllin MH bud inhibitor 10 days before harvest. MH bud inhibitor is absorbed by leaves and transferred to the buds of garlic cloves so as to inhibit its growth and achieve the purpose of fresh-keeping. With this method, the garlic can be stored until April of the following year. Spray should pay attention to the following points: first, do not water 3-4 days before spraying, if it rains within 24 hours after spraying, replenish the spray immediately according to the original dose after sunny day. Second, strictly control the concentration of chloranthin MH bud inhibitor, not more than 0. 5%.
2019-01-16 -
Technical points of garlic safety production
First, parcel selection. Choose loam or light clay loam for planting. Second, the appropriate time for early sowing. The suitable sowing time for garlic is September 25-30. Third, choose to grow garlic. Choose the garlic produced in the same year as a kind of garlic and store it under natural conditions. Plant garlic cloves 4 to 6 grams. Fourth, rational application of base fertilizer. The soil nutrient content reached 110.53 μ g / g of available nitrogen, 60.22 μ g / g of available phosphorus, 136.77 μ g / g of available potassium, 8.41 μ g / g of available sulfur and 0.85ug / g of available boron, respectively.
2019-01-16 -
Garlic "throwing braids" needs to be prevented early.
In recent years, garlic appears every year for a variety of reasons-ldquo; braids-rdquo; phenomenon, the scientific view is the secondary growth of garlic, which is a major physiological phenomenon affecting the yield and quality of garlic, and it is also a common concern of farmers in garlic areas. some plots will cause mass extinction of garlic, and the reasons are more complex. As an agricultural technician serving agriculture, rural areas and farmers by postal service, the author introduces the main reasons and prevention measures as follows: first, select products suitable for local cultivation.
2019-01-16 -
Garlic and honey in the treatment of suppurative wound
Traumatic suppuration of livestock is a common disease in surgery. Garlic and honey are effective in the treatment of different degrees of suppuration. The treatment is as follows: mash the garlic into mud, add honey, mix four parts of honey according to garlic, mix it into ointment, it is best to match it now. Usage: clean up the suppurative wound with disinfectant, then put the prepared ointment into the wound cavity, bandage two layers with gauze, change once every 2-3 days, generally 1-3 times can be cured.
2019-01-16 -
Technical specification for the production of pollution-free garlic in Xiaguan Town, Dali City
The main results are as follows: 1. The environmental conditions of soil selection and stubble arrangement should meet the regulations of NY5010-2002. Garlic should be planted in sandy soil and loam fields with high dryness, convenient drainage and irrigation, deep, loose and fertile soil. There are many kinds of soil-borne diseases of garlic, which do great harm to garlic in continuous cropping. After 2 ~ 3 years of rotation with non-onion garlic crops, garlic can be replanted, and flood-drought rotation is advocated. 2. Variety selection and seed treatment 2.1 Variety selection: Sichuan Wenhong "Hongqi" with disease resistance, high quality and high yield
2019-01-16 -
High-yielding cultivation techniques of garlic in early winter in Dali
Garlic (scientific name: ALLiumsativum), also known as garlic, belongs to the Liliaceae, with root system plants. The leaves are narrow and flat, light green, with wax powder on the surface, and the underground bulbs are surrounded by gray-white membranous bark, with small bulbs, called garlic cloves, inflated by axillary buds in each leaf axil on the stem disk. Garlic in early winter in Dali area is famous for its unique garlic, early time on the market and high income from garlic sprouts. It is an economic crop dominated by local farmers, the main source of rural economic income, and the main planting of science and technology demonstration households.
2019-01-16 -
Garlic salt solution has a good effect on preventing ricefield eel disease in spring.
After overwintering, ricefield eel begins to come out for activities after the temperature rises in spring. At this time, it is easy to die from diseases such as water mildew, skin rot, bacterial septicaemia and so on. If the clarifying solution of mixed leaching of 100 times fresh garlic and high quality salt is used in the feeding pond in time, it will be sprinkled once every 3 days for 2 times every 3 days, each time 2 kilograms per square meter of the feeding pond, and evenly sprinkled on the water, Monopterus Albus will not be infected with the above diseases. The survival rate of feeding is high.
2019-01-16 -
Spring management garlic fertilizer water
Garlic green after the absorption of fertilizer and water gradually increased, especially in the germination period and garlic expansion period, is the peak of fertilizer and water, management should focus on watering "three", apply "three fertilizers". Pouring good return green water, applying good return green fertilizer spring ground temperature is low, it is best to irrigate return green water at noon, to achieve the purpose of promoting early seedling. Combined with watering, apply 15~25 kg of nitrogen, phosphorus and potassium compound fertilizer or 15 kg of potassium sulfate per mu, and then control water properly to promote root development. Garlic flower buds and scale buds quickly differentiated at the end of March and the beginning of April by watering enough bolting water and applying heavy bolting fertilizer
2019-01-16 -
Key points of garlic management technology in spring
First, after the management of the green period, after the garlic turns green, it should be watered and fertilized in time. The combination of watering and topdressing diammonium phosphate 20 kg per mu or ternary compound fertilizer 25 kg. Then carry on the shallow hoe to loosen the soil, raise the temperature and preserve the soil moisture. The yellow tip phenomenon appeared in the leaves before and after Ching Ming Festival, so the second topdressing should be carried out in time, and the watering times should be increased. Generally, it should be watered every 10 murals and 15 days to promote plant growth. II. Management of garlic bolting growth period at the beginning of May, garlic bolts began to differentiate. After the Beginning of Summer, garlic bolts entered a vigorous growth period, during which fertilizer pipes should be increased.
2019-01-16 -
Management measures of garlic in spring
The management of water and fertilizer after garlic turning green is the key to the high yield of garlic. The weather turns warm, and the absorption of water and fertilizer increases gradually after turning green, especially in the pregnant bolting period and the expansion period of garlic, which is the peak period of water and fertilizer demand for garlic, so during the whole growth period of garlic, it is necessary to water and top fertilizer in time according to soil moisture and soil fertility. In particular, we should focus on watering "three water" and applying "three fertilizers". 1. Pour good water and fertilizer to return to green. In the Spring Equinox's season, garlic seedlings begin to turn green and grow green. Due to the low ground temperature in early spring, it is best to water them at noon.
2019-01-16 -
Four key points of High-yield cultivation of Spring sowing garlic
Garlic is sown in spring and harvested in summer, the seedling stage is shorter, the nutrient accumulation is less, and the yield and quality of garlic are not as good as those of autumn sowing. If we want to improve the yield and quality of spring sowing garlic, we must select good varieties and emphasize management. The key is to do a good job in the following four links: 1. Select suitable varieties: spring sowing garlic takes about 100 days from planting to harvest, and the whole growth period is very short. Purple garlic with short growth period should be chosen to grow garlic. two。 Heavy application of base fertilizer: 3000 kg of human and animal manure or barnyard manure per mu combined with land preparation before sowing, 15 ∶
2019-01-16 -
Chicks drink garlic syrup to prevent epidemic disease
In the hot summer, the tolerance of chicks is relatively poor, so the probability of digestive tract diseases is relatively high. Today, I would like to introduce a disease prevention tip to prevent and cure chicks' colds, digestive tract diseases, selenium deficiency and other diseases. The specific methods are as follows: take 50 grams of purple garlic or garlic, peel and mash it, heat up 2 kilograms of boiling water, soak for 8 hours, then add 2 kilograms of 10% sugar water, stir well, and feed the chicks. Adult chickens can be fed with appropriate amount of iodized salt to achieve the effect of disease prevention and treatment.
2019-01-16 -
Management of garlic returning to green in early spring
In late February, the weather was getting warmer, the seedlings turned green, adventitious roots began to grow in the lower part, and garlic bolts and garlic began to differentiate, so as to ensure the robust growth of seedlings and accumulate more nutrients for the differentiation of garlic bolts and garlic, which is the key to seize the high quality and high yield of garlic. Continuous cropping in the main garlic producing areas leads to the relative lack of trace elements (iron, copper, manganese, zinc, magnesium, molybdenum, boron, cobalt, etc.) and calcium in the soil. The lack of trace elements directly leads to the unhealthy and stunted growth of garlic plants. Serious can cause fungi, bacteria to invade and produce a variety of diseases.
2019-01-16 -
High quality cultivation methods of garlic for export
The quality of garlic for export is required to be high. Only by adopting scientific cultivation methods can the quality of garlic be ensured. First, sowing and choosing soft, fertile and well-drained sandy soil, watering ploughing and harrowing before planting, applying sufficient cake fertilizer, human feces and urine and other farm manure. The land with onions and leeks in the previous crop is not suitable to grow garlic. Choose medium-sized, few cloves, no mildew, disability, moth-eaten garlic seed sowing, clove garlic can not be planted. The Autumn Equinox before and after sowing, with a narrow hoe to open a shallow ditch to sow, and then cover the soil to cover flat, requiring the same depth. 30,000 plants per mu, plant spacing 11.7 cm to 13.3 cm, row spacing 2.
2019-01-16 -
Strict Control of Garlic Sudden Diseases in Cheng County
Facing the severe situation of garlic disease spread in the whole city since this winter, Cheng County arranged and deployed early, organized the agricultural and pastoral departments to carry out investigation in the main garlic producing areas of the whole county in time, carried out extensive publicity and technical guidance, and timely carried out drug control on the infected fields, so that the sudden garlic disease was quickly controlled. Due to more showers since autumn, relatively high humidity in the field, higher temperature than in previous years, continuous cropping of garlic fields for many years in Sichuan and dam areas, large number of bacteria sources, heavy application of nitrogen fertilizer in cultivation and management, etc.
2019-01-16 -
Preliminary study on Prevention of two kinds of diseased garlic in Cangshan garlic
Cangshan garlic is famous for its large garlic head, thin garlic skin, white and neat cloves, spicy and spicy flavor, spicy, sticky and other excellent qualities. In recent years, due to improper planting and management methods, two kinds of morbid garlic have appeared in Cangshan garlic production. One is that garlic produces small garlic leaves (commonly known as braids) at the same time during bolting, which makes it difficult to harvest garlic bolts. affected the yield and quality of garlic bolts. The disease accounts for 5% to 10% of the total garlic. There are two main causes of the disease, one is excessive nitrogen fertilizer, the other is affected by low temperature.
2019-01-16