How to prevent spinach leukoplakia?

Ways to prevent spinach leukoplakia:

Spinach leukoplakia usually develops from the lower leaves first. The lesions are small and round, with obvious edges. The lesions are yellow-white in the middle, and the outer edges are brown to purple-brown. After expansion, they gradually develop into white spots. The growth of spinach is weak, warm and high-humidity, and extensive management in the field. Linyi Fertilizer Network Copyright
Reasonable close planting, maintaining good ventilation and light transmission in the field, reducing the growth of pathogens. Timely cultivating, weeding, topdressing, spraying vegetables and strong stems, so that spinach grows vigorously, leaves are thick, and improve the resistance of spinach. Timely removal of diseased plants and fallen leaves in the field, bringing out deep burial and burning outside the field, spraying the general guards of the whole garden to reduce the residual bacteria; starting from the early stage of the disease, using the new high-fat film to spray with the targeted fungicide Can effectively improve the control effect. Linyi Fertilizer Network Copyright
Total 1 | <First <Prev 1 Next> Last> |
share to:

Disposable isolation gown PP+PE fabric cheap Protective Gown hospital Safety Clothing direct factory price

Product Name:
Disposable isolation gown PP+PE fabric cheap protective gown hospital safety clothing direct factory price
Material /Fabric
PP+PE for Civil Isolation Clothing
Color:
light blue , Civil Use Protective Clothing
Size:
M-170cm, L-175cm, XL-180cm, XXL-185cm or customized for big quantity

Type &Using places:
Non-sterilized type:
1) Government epidemic prevention workers;
2) Community epidemic prevention workers;
3) Food factory;
4) Pharmacy;
5) Food supermarket;
6) Bus station epidemic prevention checkpoint;
7) Train station epidemic checkpoint;
8) Airport epidemic checkpoint;
9) Seaport epidemic checkpoint;
10) Landport epidemic checkpoint;
11) Other Public Epidemic checkpoints and so on
Use funtion:
Resist the penetration of bacteria, viruses, alcohol, blood, body fluids, air dust particles , it can effectively protect the wearer from the threat of infection.

Waterproof, antistatic, dustproof
Shipment:
By express, By sea, By air, etc
Brs Glf 1Brs Glf 2Brs Glf 3

Civil Use Clothing

Civil Using Protective Clothing,Civil Isolation Clothing,Civil Use Non Woven Overalls,Civil Use Protective Clothing

Dongguan Smart Furniture Co.,Ltd , https://www.smtfurniture.com