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Analysis of Organic
Whirlston Fertilizer Machinery
Analysis of Organic Fertilizer Market
Key words: organic fertilizer,organic fertilizer definition,organic fertilizer
benefit,organic fertilizer development,organic fertilizer market
Organic fertilizer is processed by fermenting the animal and plant residues, it
not only contains major elements that plant required such as nitrogen,
molybdenum, zinc, iron, copper and other trace elements which is called the
slow-releasing potential complete fertilizer.
* Organic fertilizer mainly contains organic matter, can improve the soil quality
by the humification of the organic matter and mineral. The nutrients organic
fertilizer contain are comprehensive, all kinds of trace elements can meet the
needs of different crops.
* Organic fertilizer efficiency is slow and long time. And organic fertilizer has a
great effect on improving soil and protecting fertilizer for water-stable
aggregate. Reasonable collocation use with chemical fertilizers can improve
utilization rate of fertilizers.
Long time unreasonable use of fertilizers can not only cause the soil pollution,
and ecological environment pollution. Excessive fertilizers into the soil
increase water pollution and eutrophication, worsen water quality, produce
quality decline and led to a series of food safety problems.
Research has shown that chemical fertilizers pollute soil pollution is mainly
reflected on three aspects.
* Appling too much, can cause disorders of soil nutrient balance.
* Toxic phosphate fertilizer into the soil, it can form poisonous substances of
plant by conversion, and the heavy metal in phosphate fertilizer will cause
poisoning to the plant.
* The use level of fertilizer increasing year by year, can increase the metal
content accumulation in the soil.
Therefore, developing organic fertilizer is both the need of people to improve
food quality and the need of agricultural sustainable development strategy.
The number of chemical pollutants in soil and species is more and more, it can
not only pollute the environment, but also affect the soil fertility and productivity,
lower the quality of agricultural products to bring threats to human life and
health. So protecting soil and purifying the polluted soil is an important task
faced by the modern science and technology. The development and use of
organic fertilizer plays a very important role to solve the agricultural ecological
environment pollution, improve soil fertility, and promote agricultural
Currently, people pay more and more attention to food safety, and the demand
of agricultural products quality is increasingly. The call for “ecological
agriculture” is becoming stronger and stronger. The development of organic
fertilizer must cater to the development of ecological agriculture, it has a