Mango autumn and winter management should be done well

Mango wants to be planted well, and management in autumn and winter must be done well. Next, we will introduce you to the method of autumn and winter management of mango in detail by Xiaobian, to help you better grow mango and achieve a good harvest.

Fertilizer management: In autumn, the autumn shoots of mango trees occur long-term, and water and fertilizer management is needed to cultivate healthy autumn shoots as the result of the coming year. Combined with watering, applying decomposed organic fertilizer, compound fertilizer, urea, etc., to effectively promote the growth of autumn, inhibit the germination of winter shoots, and promote flower bud differentiation.

Plastic pruning: Mango trees in autumn and winter pruning mainly remove pests and branches, excessive branches, long branches and excessive winter shoots to maintain the tree potential, and concentrate nutrients to cultivate healthy maternal branches. And circle the circle to spread the flower king, so that the mango tree vegetative growth to reproductive growth, control the branches grow wild, improve the quality of dormancy in winter, so that next year, more flowers, more fruit.

Qingyuan disease prevention: completely remove the weeds, fallen leaves, dead branches, etc. in the garden, and bring out the destruction outside the field, which can effectively reduce the wintering pests and diseases in the garden. Deeply turn the ground, the trunk is painted white and the whole garden is sprayed with the general manager to disinfect and prevent frost, which prevents the overwintering virus from spreading in the tree and protecting the mango tree from hibernation.

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We produce the Thermocouple Protection Tube for many years which in made of high temperature metal ceramics and stellite alloy , The material was researched by professor Li Rongjiu in Northeastern University who has been engaged in this filed for more than 30 years , we bought his technology and produce it exclusive .

 

Stellite Chemical compositions (%)

 

Brand

C

Mn

Si

Cr

Ni

Mo

W

Co

Fe

P

S

Density

(g/cm3)

Hardness

(HRC)

stellite 3

2.0-2.7

1.0

1.0

29-33

3.0

 

11-14

Bal.

3.0

≤0.03

≤0.03

8.55

51-55

stellite 6

0.9-1.4

1.0

1.5

27-31

3.0

1.5

3.5-5.5

Bal.

3.0

≤0.03

≤0.03

8.35

38-44

 

Thermocouple Protection Tube for high temperature salt bath furnace , the lifespan will be 1 month when it is used to the liquid of 1280℃.

 

Its main material composition Mo and Al2O3

 

Thermocouple protection tube can resist the corrosion of steel liquid , the life span will be 24 hours when it is used to 1450 and 1560 steel liquid.

 

Its main material composition is ZrO2 and SiO2 .

Stellite Thermocouple Protection Tube

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