Focusing on the protection and improvement of land environment in a sustainable direction, Anh Dam Van Vuong couple - Hoang Thi Nhan in An Khanh commune, Hoai Duc district has a stable income of nearly 1 billion dong each year in wasteland Chemistry is 9: 00/3: 34 Southern region to create land with earthworms in Que Van Văn Văn Văn Văn, which is the head of the Department of Quang Ninh Middle Technology (Quang Ninh Industry University). After 15 years of participating in direct explosion of stone mines, he realized this was a natural destructive action. Before negative harms from mineral exploitation, he decided to give up jobs while at the nine of his career. After returning to the locality, Mr. Vuong chose to stick with agriculture, desire to do Something positive to protect the natural environment
. "As a person who has been studying, visiting many countries around the world, I am very impressed with the agricultural way of countries like Russia, Hungary ..
they value the protection and renovation of land, so agricultural production Their very convenient and effective "- Mr. Vuong shared. The Hoang Thi Nhan town on the left side of the family in Vietnam, the agricultural manager grew based on the model more than the substance , Enhancing intensive farming leads to abuse of pesticides, fertilizers, negative impacts on land. According to Mr. Vuong, only when knowing how to use and protect the soil environment, it will create a long-term product, helping us have sustainable products. Approved that, he prospered on the day of passionately trying to improve soil. For him, everything exists in the ecosystem has its reason, even the leaves fall, straw ... If we know the use will also bring positive effects
After years of research , Mr. Vuong found an effective solution to help improve soil from cinnamon worms. "Cinnamon worms are the" doctors of the soil "because the symbiotic microorganisms in the refill helps fertile soil. The worm is an abundant source of nutrients for plants. Land with worms will be humid, more porous, fast metabolic organic substances, easy for absorbing crops "- Mr. Vuong explained. In 2012, his wife and husband and wife took advantage of cassava, soybean, humus , cowbi bubble of the vermicelli factory in the area to serve the breeding of worms. Hoang Thi Nhan said, when taking over the garden of an abandoned mushroom cooperative, you have to take a lot of reception Create land. Because of barren soil, pest trees, planting nothing but ineffective. However, this difficulty has been removed after producing cinnamon, he uses soil improvement and fertilization for plants. The dose for the first year of land is 2 tons of cinnamon / saoworm fertilizer, until the second year dropped to 1 ton and from the 3rd year onwards for 5 - 6 TABLES. Non-sub-workers have just accumulated Experience, so far, I have mastered 4 large-scale worms, with an area of 2,000m2, each year his family exported to the market of 500 tons of cinnamon worms. Farm products provided to the market today mainly worms and worms. The selling price is 20,000 VND / kg and the worm fertilizer is VND 2,500 / kg. On average every year, the brother's farm exported to the market more than 5,000 tons of cinnamon worms. Besides after nearly 10 years of renovation, the 17,000m2 area of his family has become fertile, Four seasons good green fruit tree. In the process of production do not have to use any drug or chemical fertilizer. In addition to trees like labels, guava, grapefruit ... you have 4 litter farms / year, total corn production is 12 tons. There are products of corn and cinnamon worms, brothers and sisters develop more pigs and eels. On average, 100 pigs and 1 thousand children are exported. "My family's farm operates under a closed cycle. Products of livestock serving crops and vice versa. Therefore, it has been reduced to reduce costs, increase income. The revenue of the farm in 2020 is nearly 1 billion VND "- Ms. Nhan shared. Others, from providing large quantities of organic fertilizers for clean vegetable farms, the model of Mr. Vuong and Ms. Nhan Indirectly lead to consumers with clean products, and contribute to reducing waste, improving the environment. . Dịch vụ:
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