Amphisarca Lists
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Key points of kiwifruit storage
If there is a pre-cooling room, it can be given 0.75 liters per second? The fruit temperature of 25 ℃-30 ℃ will be reduced to 3 ℃-4 ℃ after 8-10 hours of cold air flow, and then transported to the cold storage. If there is no pre-cooling facility, the fruit can be placed in a cool and ventilated place, precooled for one night, sent to the freezer in the early morning of the second day, and then reduced to 24 hours.
2018-09-16 -
Storage technology of kiwifruit
1. Strengthen field management: The quality of fruit is the key to kiwifruit storage and preservation. Strengthen soil management, carry out formula fertilization; scientific thinning of flowers and fruits, formulate reasonable leaf and fruit ratio; protect natural enemies, strengthen pest control; scientific pruning, do not use hormones such as Daguoling, first ensure high quality and high yield,...
2018-09-16 -
Key points of kiwifruit planting
Rich in a variety of vitamins and nutrients, known as the "king of fruit", has high economic value and cultivation value. Suitable for mild climate, abundant rainfall, fertile soil, lush vegetation, soil with deep, well-drained, moderately moist black humus soil, sandy loam, pH 5.5-7 slightly acidic soil.
2018-09-16 -
Key points of kiwifruit planting technology
Actinidia belongs to Actinidia genus of Actinidia family, is a deciduous vine fruit tree, rich in vitamins and nutrients, known as the "king of fruits", has high economic value and cultivation value. Suitable for mild climate, abundant rainfall, fertile soil, lush vegetation, soil to deep, good drainage, moist...
2018-09-16 -
Identification and control of kiwifruit branch blight
Kiwifruit branch blight, also known as dehydrated branch blight, is a physiological disease caused by climatic factors, which is caused by no man-made fertilizer or drug damage, as well as pathological root rot, branch rot, canker and so on. the phenomenon of sudden wilting and death of fruiting branches or vegetative branches. First, symptoms of the disease.
2018-09-16 -
Technical experience in cultivation and Management of kiwifruit-- planting techniques
Kiwifruit bagging is a technology popularized in recent years, and there are many problems due to lack of experience. The author received a question from the members of the association. In order to solve this problem, we investigated the current situation of bagging kiwifruit in Zhouzhi and Meixian and found some urgent problems to be solved. First, why there is a fruit drop investigation after bagging.
2018-09-16 -
How to apply fertilizer to protect the benefit of kiwifruit
Kiwifruit grows fast, bears early fruit and consumes a lot of nutrients, so reasonable fertilization is needed to meet the requirements every year. (1) Base fertilizer: generally applied after harvest and before defoliation. Mainly organic fertilizer, properly combined with phosphorus, potash fertilizer and available nitrogen fertilizer or human feces and urine, etc. At the same time, cooperate with spraying new high fat film to improve the utilization of effective components of fertilizer.
2018-09-16 -
Cultivation and management techniques of kiwifruit after autumn
It is very important to apply base fertilizer in combination with ploughing and weeding after fruit harvest in autumn. the amount of fertilizer application accounts for 60%-70% of the annual fertilizer application. Early application of base fertilizer can restore the tree potential as soon as possible, which is beneficial to the tree overwintering and ensure the fruit of the coming year. Base fertilizer is commonly used as rotten farm manure. Generally, 1500-2000 kg of farm manure is applied per mu, and 3000-500 kg per mu of adult orchard.
2018-09-16 -
Mechanization Technology of Banana production
(1) ① management of flowering bananas if leaves or petioles hinder the emergence of buds, bananas should be removed or cut off. Such as the extraction position is sometimes just above the petiole, blocked by the petiole and can not gradually droop, such as let it go down, due to the increase in the weight of the bud, and break the petiole, bud.
2018-09-15 -
High-yield and High-benefit cultivation techniques of Banana
Banana is an important tropical and subtropical fruit. In order to achieve high quality, high yield and high benefit of banana production, we must do a good job in banana garden selection, adopt improved varieties and strong seedlings, timely planting, reasonable close planting, do a good job of fertilizer and water management, timely removal of buds, scientific bud breaking and bagging, and do a good job in comprehensive prevention and control of diseases and insect pests. Do a good job of windbreak and cold protection.
2018-09-15 -
Requirements of banana on soil conditions
Cultivation techniques Banana is a large perennial herbaceous monocotyledonous plant, its underground stem is a thick bulb, from which roots, stems, leaves, flowers, fruits and sucking buds (for reproduction) grow. Banana likes high temperature and high humidity. The growth temperature is usually 20: 35 ℃, the optimum temperature is 24: 32 ℃, and the critical temperature of each organ is 10: 12 ℃.
2018-09-15 -
The yield of banana was significantly increased by ridge and furrow cultivation.
The yield of banana in dryland is relatively low when cultivated by conventional methods, but the main factors restricting the yield of banana in dryland can be fundamentally overcome and a good harvest can be obtained by planting in ridges and furrows. In the past two years, banana farmers in some banana producing areas have adopted this technology and achieved remarkable results in increasing production. The technology is introduced as follows. Choose the place.
2018-09-15 -
Ripening technology of banana
1. Natural physiological post-ripening. That is, depending on the post-ripening effect of banana fruit itself, the method of yellow ripening can be achieved without artificial addition of ripening agents. In the warmer season (20 ℃-30 ℃), bananas are combed and packed into fruit baskets of about 25 kg each, then placed in an airtight room and stacked on 3-5 floors, about 7-10 days.
2018-09-15 -
What is banana out-of-season cultivation?
Spring and summer bananas, also known as out-of-season bananas, refer to bananas harvested from mid-spring to early summer, mostly from March to May, and sometimes from February to June, including old bananas (snow plantains) and most new ones. Due to the lower temperature in winter and spring, the yield is lower. Our country is the off-season of fruit from March to May, so the price of banana is higher at this time, which is beneficial to the storage of banana.
2018-09-15 -
Planting techniques of Banana in Brazil
First, the selection of banana orchards in Brazil requires loose soil, deep and fertile soil, low groundwater level, easy drainage and irrigation, adequate sunshine and air, and easy transportation. Second, preparation work 1, open a garden, land preparation at present our city banana planting, mostly use paddy fields, paddy fields generally high groundwater level.
2018-09-15 -
Key points of control of kiwifruit canker in autumn
Kiwifruit canker is the most harmful disease to kiwifruit. As the weather turns cooler, the temperature drops, and the overcast and rain increases, it provides favorable conditions for the occurrence and infection of the disease. The prevention and control of kiwifruit canker should be done as soon as possible. The main technical points are as follows: strengthen cultivation management. It is necessary to apply more organic fertilizer and balanced fertilizer in autumn.
2018-09-15 -
Application of Plant growth regulators on Banana
The primary infection sources of the disease are mainly diseased plants, sucking buds and susceptible intermediate hosts (such as tomato, pepper, eggplant, tobacco, cowpea and some weeds). Long-distance transmission mainly depends on sucking buds with virus, while natural transmission in the field mainly depends on cotton aphid and corn aphid. In addition, the disease can also be transmitted through juice friction. Because.
2018-09-15 -
What are the key points of banana tissue culture seedling cultivation technology?
The test-tube seedlings usually have no diseases and insect pests, grow uniformly, and are easy to transport, which is conducive to the large-scale popularization of improved varieties. At present and in the future banana, banana powder, banana dragon tooth, even plantain widely used. But the test-tube seedling stage is tender and weak, the resistance is poor, susceptible to flower leaf heart rot and other diseases and insect pests, and easy to hurt or die seedlings when planted in bad weather.
2018-09-15 -
Banana ploughing and weeding
The main diseases of banana are atrophy, mosaic heart rot and leaf spot, the first two of which are virus diseases transmitted by aphids. 1. Atrophy disease, also known as bunchy top disease, banana male, shrimp banana, the symptom is that the petiole has blue veins, the new leaves become thinner and thinner, wrinkle, form a cluster top, can not bear fruit. The diseased plant should be dug up and burned in time.
2018-09-15 -
Key points of fertilization techniques for high-quality planting of banana
1. Suitable planting density. It is suitable to plant 120 to 130 plants per mu, the yield is higher, and the appearance quality of banana is better. 2. Suitable seedling age and planting time. The suitable seedling age is 9-10 leaves, and the planting period is in the middle and late March. In this way, Qilei can be harvested in mid-late October and in January-February of the following year. ...
2018-09-15