Refined organic fertilizer is a commercial organic fertilizer that is packaged and sold after livestock and poultry manure is dried and crushed.
(1) The bio-organic fertilizer is completely rotted, does not burn the roots, and does not rot the seedlings; Refined organic fertilizer is not decomposed, and it is decomposed in the soil after direct use, which will cause the phenomenon of seedling burning.
(2) The bio-organic fertilizer is decomposed at high temperature, which kills most of the pathogenic bacteria and insect eggs, and reduces the occurrence of pests and diseases; Refined organic fertilizer is not well decomposed and can attract underground pests when it is ripe in the soil.
(3) Beneficial bacteria are added to the bio-organic fertilizer, which reduces the occurrence of diseases due to the mass effect of the microflora; Refined organic fertilizer is dried at high temperatures, killing all microorganisms inside.
(4) High nutrient content of bio-organic fertilizer; Refined organic fertilizer causes nutrient loss due to high temperature treatment.
(5) The bio-organic fertilizer is deodorized, with light odor and almost odorless; Refined organic fertilizer is not deodorized, and the smell will appear when it returns to moisture.
The advantages of bio-organic fertilizer over farmhouse fertilizer
(1) The bio-organic fertilizer is completely decomposed, and the mortality rate of insect eggs reaches more than 95%; Farm manure is simple to stack, and the mortality rate of insect eggs is low.
(2) Bio-organic fertilizer is odorless; Farmhouse manure has a foul smell.
(3) The application of bio-organic fertilizer is convenient and uniform; It is inconvenient to apply farmhouse fertilizer, and fertilizer is applied unevenly.
The advantages of bio-organic fertilizer over bio-bacterial fertilizer
(1) The price of bio-organic fertilizer is cheap, about 1,000 yuan per ton; Biological fertilizer is expensive, tens of thousands of yuan per ton.
(2) Bio-organic fertilizer contains functional bacteria and organic matter, which can improve the soil and promote the release of nutrients fixed by the soil; Biological fertilizer contains only functional bacteria, which promote the use of soil fixation fertilizer.
(3) The organic matter of bio-organic fertilizer itself is the living environment of functional bacteria, and it is easy to survive after being applied to the soil; The functional bacteria of biological fertilizers may not be suitable for the soil environment in which they exist.
