Chloride-containing fertilizers are mainly ammonium chloride, potassium chloride, and chlorine-containing compound fertilizers (complex fertilizers). Putian (including live field) should not use chlorine-containing fertilizers, otherwise it is easy to cause bad seeds and rotten seedlings. Chlorinated fertilizers should be used in sugar-resistant crops such as sugar beet, spinach, radish, rice, cotton, rapeseed, barley, etc., and follow the principle of a small number of times, not as fertilizer, not as seedling fertilizer, not as foliar fertilizer spraying . Tobacco, potato, sweet potato, leeks, lettuce, grapes, apple saplings and other crops with low chlorine tolerance should not use chlorinated fertilizers. Greenhouse vegetables, greenhouses, fruits and other high value-added crops should not be applied with chlorinated fertilizers. It is not suitable to use chlorinated fertilizers for many years. It is best to use chlorinated and non-chlorinated fertilizers alternately or every other year.
Burglary Safe
BURGLARY SAFES
Trusted protection customers` valuables from abnormal entrance to safes in certain conditions such as robberies, personal attacks and so on .
Details:
Our burglary safes are anti-drilling, anti-burglary and anti-force;
Dual-system protection is contained in our safes;
The safes are side door safes with an independently installed board
Burglary Safe,Electronic Burglary Safe,Electronic Digital Safe,Burglar Proof Safe
YONGFA INTELLIGENT TECHNOLOGY SECURITY CO., LTD. , https://www.yongfa-safe.com