-
How to use compound fertilizer? Master the best methods of application
The best methods of using compound fertilizer
-
Correct use methods and precautions for plant antifreeze
Plant antifreeze use methods and precautions
-
How to use water-soluble fertilizer? A full analysis of scientific application methods
Scientific application methods for water-soluble fertilizer
-
How to Fertilize Aged Greenhouses? A Detailed Guide to Practical Methods
In production, we often hear many vegetable growers complain that the fertilizer applied in their greenhouses has had no effect, and most conclude that it is a problem with the fertilizer itself. On closer consideration, this view is actually quite one-sided. Through visits, reporters found that low fertilizer use efficiency is the real crux of the problem. Fertilizer use efficiency refers to the nutrients absorbed by the crop in the current season...
-
How to use fruit tree fertilizer correctly? A detailed explanation of fertilization methods
Fellow farmers must be cautious when buying fertilizer. Since some farmers do not understand fertilizer production, they must pay attention to the following issues when purchasing, which will bring you absolute benefits: the "four don'ts." First, don't covet small bargains and ignore quality by buying fake or inferior fertilizer, so as to avoid causing...
-
How to Use Fruit Tree Fertilizer? A Detailed Guide to Fruit Tree Fertilization Methods
The correct use of fruit tree fertilizer is one of the key steps in producing pollution-free fruit. The correct use of fruit tree fertilizer is one of the key steps in producing pollution-free fruit. The national agricultural industry standard issued and implemented by the Ministry of Agriculture last year also set out clear rules for fertilizer use in the production of green food (fruit)...
-
How to use flush fertilization well? You need to master the correct application methods
How do you use flush fertilization well? Please give an introduction. First, correctly choose the type of fertilizer for flush fertilization. Only water-soluble fertilizers can be applied with water. Among nitrogen fertilizers, urea, ammonia water, ammonium sulfate and ammonium nitrate are commonly used; among potassium fertilizers, there are potassium chloride and potassium sulfate, and potassium nitrate can also be used. Among phosphorus fertilizers, even if they are water-soluble monoammonium phosphate and phos...
-
How to use urea for the best results? A detailed guide to correct application methods and techniques
How do you make good use of urea? Please give an introduction. However, a large number of actual field fertilizer-efficacy surveys show that the seasonal nitrogen utilization rate of urea used as a topdressing is not high, and is even worse than that of ammonium sulfate, ammonium chloride and ammonium bicarbonate with an equal amount of nitrogen, so please keep reading to find out how to make good use of urea: first you need to understand the purpose of applying topdressing to crops, and the...
-
Types of water-soluble flush fertilizers and their correct use methods
How many types of flush fertilizers are there? How to use them well? Please advise. Flush fertilizers generally fall into the following major categories: the first category, macroelement fertilizers, including single fertilizers such as nitrogen, potassium, phosphorus, calcium, magnesium and sulfur fertilizers, or compound fertilizers, blended fertilizers and formula fertilizers, but all must be water-soluble, with a typical application rate of...
-
How is fertilizer used to kill pests? A few practical methods to teach you
How is fertilizer used to kill pests? Please explain the methods. Using fertilizer to kill pests can refer to the following methods: Phosphate fertilizer for pest control. Cotton bollworm fears phosphorus most during the egg stage, and immediately escapes as soon as it encounters phosphorus. Based on this characteristic, a 2% superphosphate extract can be used for foliar spraying on cotton, leaving 1 row unsprayed every 5 rows, to drive the cotton boll...
条件筛选