how to avoid frost injury Learn more about how to avoid frost injury
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How to avoid Frost injury by planting Plum trees
Frost and frost injury refers to the phenomenon that the soil and plant surface temperature of fruit trees drop below 0oC or 0oC for a short time or encounter Frosts Descent during the growing period, resulting in damage to the young part of fruit trees. The average annual frost damage area in China is 340000 km2, with the heaviest year reaching 7%.
2020-11-08 Species plums trees how to avoid frost injury frost injury and frost injury -
How to prevent frost injury of papaya trees in winter
How to prevent frost injury of papaya trees in winter
2019-12-13 -
The latest papaya tree how to prevent frost injury in winter
Papaya is a tropical fruit in the south, so the temperature requirement is very high. The cold tolerance of papaya is very poor, especially afraid of frost. And even if planted in the south, it is extremely vulnerable to freezing damage after entering the winter. therefore
2020-11-10 The latest papaya tree winter how to prevent frost injury when -
How to deal with the latest Citrus trees after Frost injury
The market of citrus is still very large in our country, and it also has a very extensive planting area in our country. The peak season of oranges is generally autumn and winter, but because the temperature of autumn and winter is relatively low. Although oranges are the fruit of the season, if mismanaged
2020-11-10 The latest citrus tree frost injury after how to deal with citrus in -
How to deal with Citrus trees after Frost injury
How to deal with Citrus trees after Frost injury
2019-12-18 -
How does wheat apply herbicide to prevent frost harm?
What kind of herbicide should I use to grow corn? It is best that corn plants that do not cause drug damage are more sensitive to herbicides and should be selected reasonably to avoid drug damage. The water suspension emulsion of 40% atrazine in soil treatment has high herbicidal activity, long service life, and is safe for corn and subsequent crops. Weeds before or after sowing.
2018-07-15 -
How to prevent low temperature Frost injury of Chinese Cabbage
How to prevent low temperature Frost injury of Chinese Cabbage
2019-11-30 -
How to prevent Frost in flowering period of Big Cherry
Irrigation before sprouting and delaying ground irrigation before sprouting and flowering can delay the sprouting and flowering of cherry. It can effectively reduce the ground temperature and avoid the harm of frost. When the temperature drops to about 2C at night, light the haystack to ensure that the whole orchard is covered with smoke, and the smoking time is the best.
2020-11-09 How to prevent big cherry flowering frost sprouting before irrigation -
How to deal with serious freeze injury of strawberries?
How to deal with serious freeze injury of strawberries?
2020-02-15 -
Control techniques of chilling injury and Frost injury of Cucumber
Control techniques of chilling injury and Frost injury of Cucumber
2020-01-10 -
How to protect against Frost injury in navel Orange Orchard
Reporter Yan Zhangwen reported: can the navel orange tree stand the persistent low temperature and overcast rain? The reporter interviewed Fang Yiwen, director of the Citrus Science Research Institute, by telephone on the morning of January 28. Director Fang Yiwen, who is observing the frost injury at the scene, told reporters that Ningdu and Yu in the north and middle of China
2020-11-08 Navel orange orchard occurrence frost injury how protection emergency reporter -
What should we do if the latest strawberries are seriously frozen?
The frost injury of strawberry generally occurs when the temperature drops suddenly during autumn, winter and early spring, some leaves are dried up by freezing, sometimes the stamens and stigmas rise and shrink after freezing, the stamens turn black, brown and die, and the fruit is stiff. So what about the serious freezing injury of strawberries? Follow the editor.
2020-11-10 The latest strawberry frost injury serious how to do general -
How to prevent low temperature freezing injury of the latest Chinese cabbage
The winter temperature is relatively low, and the cold air will come suddenly, which makes people unprepared. Many people are often busy for a season, and the harvest is often destroyed by a frost injury. So how to prevent Chinese cabbage from freezing? The editor brings you some prevention and control measures. I hope
2020-11-10 The latest Chinese cabbage how to prevent low temperature freezing injury winter temperature -
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 -
Causes and Preventive measures of Frost injury of Zanthoxylum bungeanum
Causes and Preventive measures of Frost injury of Zanthoxylum bungeanum
2020-01-08 -
A lot of rain and snow continues to hit! Vegetables, fruit trees and wheat should resist the late spring cold in this way!
According to the national meteorological information, it is expected that the average temperature in northwest Heilongjiang, southeastern North China, southern Shaanxi, most of Huang-Huai, Jianghan, Jianghan, most of Jiangnan, central and southern Guizhou, and central and northern South China will decrease by 60.8 ℃. Among them, central Guangxi and Jiangxi
2020-11-09 Much land rain and snow continuous coming vegetables fruit trees wheat to -
Does Gastrodia elata in Changbai Mountain of Jilin Province suffer frost damage in the snow year? How to prevent frost damage
The wild Gastrodia elata in Changbai Mountain of Jilin Province is mainly distributed in the alpine broad-leaved mixed forest with cool and humid summer, deep snow in winter, large ground coverage, thick litter layer, shallow frozen layer, 500-2500m above sea level and loose soil. Wild Gastrodia elata has less snow and thick frozen layer in winter, and artificial cultivation of Gastrodia elata has freezing injury at the time of cold prevention measures. The ground was sealed by heavy snow in 1981 and 1982, and the snow was 80 cm thick in winter. The snow was broken and found that the ground permafrost was only 3 cm, so wild Gastrodia elata and home planting
2019-01-16 -
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 -
Preventive measures for Frost injury of Betelnut in Winter
Preventive measures for Frost injury of Betelnut in Winter
2019-12-10 -
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