TaBo Candles Factory
Quality and service is the life of our factory. Contact Us
News
Anti-freezing measures for citrus fruit trees

In order to prevent sudden low temperature and cold wave, try to reduce the degree of freezing damage of citrus, and the following measures can be taken to prevent freezing of citrus in winter.

1. Choose a suitable microclimate environment for the construction of the park: The saplings in the hilly slopes should be selected from the south slope of the sheltered sun; the flat garden should be built with windbreaks in the east, north and west of the orange garden. The wind-proof forest can be used for evergreen trees such as citron and privet.

2. Timely application of base fertilizer: The time of citrus application of base fertilizer should be completed locally from late October to mid-November. Too early to promote the late autumn bud, consumption of nutrients to reduce the cold resistance of the tree, too late due to low temperature is not conducive to root wound healing.

3. Irrigation in the garden: Enter the citrus in the garden in the middle and late November, and start to irrigate the soil in the garden without rain. According to the weather forecast, refill the water once every 3-5 days before the cold wave.

4. Suppressing steaming heat preservation agent: spray the whole canopy once every 5-7 days before the cold air comes with 200 times of steaming and heat preservation agent. Repeat the spray immediately after the cold wave.

5. Crown cover: When the minimum temperature drops below zero, the canopy is covered with a non-woven fabric or plastic film. When the cold wave turns fine, the cover can be uncovered when the temperature is above 5 degrees Celsius, and the frost is covered at night. In the case of conditions permit, simple plastic greenhouse insulation can be built before the end of November.

6. Remove snow from the canopy: When encountering heavy snow, shake the canopy branches in time to shake off the snow on the canopy to prevent the snow from breaking the branches.

7. Ground lime: When the night is clear after snow, the acres in the orange garden are sprinkled with 50-100 kg of granular lime. Quicklime can increase the temperature in the garden by decomposing the emitted gas and reduce the harm of radiation cooling.

8. Foliar spray fertilizer: After the cold wave, choose sunny noon (between 10 am and 3 pm) to spray water once every 1-2 days, for 5-6 times. Spray 0.3% urea and 0.2% potassium dihydrogen phosphate solution once every 7 days or so for 3-4 times. Reduce the citrus to restore the tree potential after dehydration and leaf fertilization after freezing.

9. Ignite against frost candles: As a professional antifreeze candles factory, we produce high quality antifreeze candles all year round. Our against frost candle has been sold all over the world. Many fruit tree managers have regarded us as the only against frost candles supplier, so they will book our against frost candles around October each year. How effective antifreeze candles are!

against frost candles, antifreeze candles factory


TaBo Candles Factory
Add: 1708 B Lecheng, Qiaoxi area 050000 Shijiazhuang, Hebei, China.
Tel: +86-311-67909825  
Fax: +86-311-67909064
Email: michael@tbcandle.com
Whatsapp: +8615932211838