freezing injury Learn more about freezing injury
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Cause Analysis and Preventive measures of Frost injury of kiwifruit
Kiwifruit is a very popular fruit, which has high edible and nutritional value, and it has a large planting area in our country, but there is a great difference between the north and the south of our country.
2018-10-09 -
Experts on freezing injury treatment of evergreen flowers and leaves teach you to analyze and solve them.
Experts on freezing injury treatment of evergreen flowers and leaves teach you to analyze and solve them.
2019-03-02 -
The latest course of techniques and methods for prevention and control of chilling injury and freezing injury of cucumber
Cucumber in greenhouse is prone to cold injury and freezing injury because of the cold temperature in autumn, winter and early spring. The leaves turn yellow and the growth is damaged in early spring, and the plants wither and die in serious cases. So how to prevent and cure chilling injury and freezing injury? Let's get to know it with the editor.
2020-11-10 The latest cucumber chilling injury and freezing injury prevention and control technology method -
How to remedy the yellowing of Phyllostachys pubescens leaves
The original turquoise young leaves become lighter and appear yellow or light green, while the old leaves are relatively normal or gradually change from green to yellow; reason analysis: in fact, this situation is rare, and the yellowing of fat-deficient leaves is chronic. Flower friends can observe the situation of the leaves, if the leaves turn yellow quickly.
2018-11-16 -
Remedial measures for frozen eucalyptus trees
The main manifestation of freezing injury of eucalyptus is frozen tip, and severe aboveground parts freeze to death. The severity of freezing injury varies according to eucalyptus variety and forest age. Eucalyptus urophylla, Eucalyptus grandis and Eucalyptus Dunn are the more cold-tolerant species of Eucalyptus, while Eucalyptus urophylla and Eucalyptus urophylla have poor cold tolerance. The main anti-freezing technical measures are: 1, slight frost injury (top tip.
2018-09-10 -
What about the freeze injury of grapes?
What about the freeze injury of grapes?
2018-08-13 -
Take active measures to prevent and control the freezing injury of tea trees
Freezing injury is the main weather disaster suffered by tea trees. After the tea tree suffered from frost injury, it would affect the yield and quality of tea, and seriously cause serious defoliation and even death of the whole plant. According to the growing season, tea freezing injury can be divided into overwintering freezing injury and budding freezing injury, and the latter has the greatest influence on the yield and quality of spring tea in that year. During the overwintering period, the prevention of freezing injury in the growing season should strengthen the management of fertilizer cultivation, pay attention to the prevention of diseases and insect pests, and implement the combination of collection and cultivation to promote the healthy growth of tea trees, so as to accumulate more organic matter and improve their resistance to low temperature. Autumn and winter
2019-01-16 -
What about the freeze injury of grapes? That's all you need to do.
What about the freeze injury of grapes? That's all you need to do.
2018-06-27 -
Beware of freezing injury of kiwifruit in spring
In recent years, the phenomenon of "cold in late spring" is very prominent. the freezing injury in spring is one of the disastrous weather resulting in less sprouting, poor pollination, low fruit setting rate, postponement of growth period, high yield and income increase of kiwifruit. Preventing kiwifruit frost injury in spring is an important link in kiwifruit spring management work. Recently, the reporter went to Shaanxi.
2018-09-14 -
How to do the yellow leaves of Fu Lu Tong, suitable for light/reasonable water and fertilizer/pest spray
As a popular foliage plant recently, Fu Lutong has many effects, but what is most appreciated is its ornamental value, especially the evergreen leaves, which make people feel good. So when this beautiful leaf turns yellow, flower friends must be very anxious! So, what about the yellow leaves?
2018-12-08 -
Money banyan leaves yellowing how to do, pay attention to 5 points are not afraid of yellowing / improper water and fertilizer is the key
As a kind of rich and unusual-looking plant, money banyan friends should be no stranger, it is evergreen all the year round, broad and glossy leaves, has an excellent ornamental. However, in the process of breeding, because there are many novices, they often cause the appearance of leaf yellow due to improper maintenance, thus affecting the ornamental quality of the plant.
2018-12-12 -
Measures for potato disaster reduction after freezing and snow disaster
(1) Function and use 1. The effect of low temperature on potato seed tuber during storage and seed tuber and young bud (seedling) after sowing. 2. Reduce the damage degree of ice and snow disaster; promote potato recovery growth. (2) Technical measures 1. Preventive measures for freezing injury (1) During seed potato storage, pay attention to heat preservation. Before the low temperature comes, take preventive measures, such as putting straw mat under the seed pile and covering the seed pile surface with straw mat to prevent freezing damage. (2) Reasonable adjustment of sowing date to prevent freezing injury. needle
2019-01-16 -
What about the freezing injury of tomatoes?
What about the freezing injury of tomatoes?
2019-06-17 -
How to reduce the degree of freezing injury of citrus if the freezing injury is light or the yield is reduced and the tree dies?
How to reduce the degree of freezing injury of citrus if the freezing injury is light or the yield is reduced and the tree dies?
2018-07-11 -
Prevention and Control of Frost injury of Apple trees
Freezing injury has always been a common cause of damage to fruit trees, especially apple trees, and apple trees are perennials. Once freezing injury occurs, the impact is lasting. A series of rot diseases caused by freezing injury are also a headache for fruit growers. Below
2020-11-08 Apple trees frost injury prevention and control always yes fruit trees -
The temperature is low this year. How should wheat freeze?
According to the weather forecast, this year is a year of extremely low temperatures, so this winter may be very cold, so pay more attention to wheat antifreeze. Pay attention to helping the wheat to be less affected by the bad weather. How does wheat freeze? wheat freezing symptom
2020-11-08 this year the temperature low that wheat should how antifreeze according to -
What about the yellowing of taro leaves? pay attention to 5: 00 yellowing without worry / improper water and fertilizer is the key.
For the fruit taro, flower friends should be no stranger, its leaves are green, the white line above is clear in color, like a dancing butterfly, looks very lovely. But in the process of breeding, because of improper operation, many flower friends will cause the yellowing of taro leaves, which will seriously affect the ornamental.
2018-12-15 -
How to deal with serious freeze injury of strawberries?
How to deal with serious freeze injury of strawberries?
2020-02-15 -
The latest causes of Frost injury of Zanthoxylum bungeanum and its Preventive measures
The freezing injury of Zanthoxylum bungeanum occurs frequently in winter and spring, but because of the backwardness of farmers' prevention technology, a large area of pepper is frozen, which seriously affects the development of pepper industry. So what are the causes of pepper frost injury? How to prevent it? Come and have a look with the editor. 1. Freeze
2020-11-10 The latest Zanthoxylum bungeanum freezing injury causes and preventive measures in winter -
What is the index of citrus frost injury?
Citrus freezing injury is a major disaster of citrus production in China, especially in the middle and lower reaches of the Yangtze River and the north. The large fluctuation of citrus yield is often directly related to the low temperature freezing injury during overwintering. The meteorological index of citrus frost injury can be divided into-5 according to the degree of frost injury.
2018-09-15