First, it is easy to cause fire and cause undue losses. Especially in the vicinity of the mountains, once the fire is triggered, the consequences will be disastrous.
The second is pollution of the environment. The flue gas produced by the burning of crop straw not only affects the normal production and life of local residents, but also causes serious pollution to the atmosphere. The odor of incineration of straw is irritating to people's eyes, nose and throat, while it causes cough, chest tightness, and tearing. In severe cases, bronchitis may occur.
Third, it is easy to cause traffic accidents and affect road traffic and aviation safety. The smoke formed from the burning of straw causes the visibility of the air to decrease, the visible range is reduced, and it is easy to cause traffic accidents.
The fourth is to destroy the soil structure and reduce the quality of cultivated land. Incineration of straw increases the temperature of the ground and burns and burns the beneficial microorganisms in the soil. It affects the absorption of soil nutrients by crops, directly affects the yield and quality of crops, and affects agricultural income.
Fifth, it is a waste of resources. Crop stalks have many uses and can be used as feedstuffs and fertilizers (one mu of corn straw equivalent to 4,000 kg of soil miscellaneous fertilizer, 18 kg of ammonium bicarbonate, 10 kg of superphosphate, 8 kg of potassium fertilizer), edible mushroom culture materials and industrial raw materials; Incineration is a great waste of straw resources. Some studies have shown that the benefit of yield increase after crop stalk ash burning is 10 times lower than that of direct sorghum, 100 times lower than that of straw smashing and feeding to pigs, and it is less than the value-added benefits of pigs fed with slag slag after smashing. 1000 times. To this end, the majority of farmer friends are urged not to burn crop straw in the fields.
Dried fruit products as the name implies, dried fruit products are pre-treated fruits after selection, washing and dehydration to the water content of 15 ~ 25% products. The volume of dried fruit is about 11 ~ 31% of that of Fresh Fruit, and the weight is about 10 ~ 25% of that of fresh fruit, so it can significantly save the cost of packaging, storage and transportation, and it is easy to eat and carry. Common dried fruits are raisins, red dates, dried mango, dried kiwi, dried strawberry and so on.
Dried Fruit,Dried Mango,Raisins,Red Dates,Dried Kiwi,Dried Strawberry
Xi'an Gawen Biotechnology Co., Ltd , https://www.agolyn-bio.com