Along with Dai Tu tea area, from 2005 up to now, Van Dien fused fertilizer and specialized multi-factor NPK fertilizer Van Dien have also been tested and gradually used for industrial crops in the northern mountainous provinces. . Through the process of using, Van Dien fertilizer has been bundled with production, has a brand and trust with people here. Although no additional lime is required, agricultural land is improved, reduced acidity and increased porosity, crops grow better, higher quality and help farmers reduce the amount of fertilizers and pesticides. diseases, protect the ecological environment, and at the same time reduce labor. Hoa Binh sugarcane growers choose Van Dien fertilizer because it helps to increase productivity, reduce pests and diseases and increase the quality of cane sugar. With white sugarcane, the tree is firm, not porous like when fertilizing with a lot of nitrogen, fresh water, not sour. Purple sugarcane color is smooth and dark purple, increasing the sweet and aromatic taste. When applying Van Dien fertilizer, purple sugarcane and white sugarcane all give long internodes, fat plants, blooming tops, bright green leaves, and hard plants. The Central Highlands has more than 1 million hectares planted with coffee, rubber and pepper trees, of which coffee accounts for nearly 70%, Sao rubber 20%, the rest is pepper. The soil is mainly red basalt and gray soil with thick, porous, well-drained cultivation layer, suitable for many crops, especially coffee, pepper and rubber. After liberation (1975), the Central Highlands’ land was strongly exploited, ethnic farmers here invested to intensively cultivate coffee, rubber, and pepper beyond the allowable limit to have the highest output, ten years. The crop grows well at the beginning, but gradually decreases in the following years due to the imbalance of nutrients in the soil. Due to the limited knowledge of gardeners, the massive use of chemical fertilizers leads to a decrease in yield, crop quality, and an increase in costs. From 1990 to 2013, Van Dien Fused Phosphate Company cooperated with scientists from the Central Highlands Agro-Forestry Science and Technology Institute to conduct many experiments to research and use Van Dien fertilizer for coffee plants. Coffee, pepper, rubber in the provinces of Kom Tum, Gia Lai, Dak Lak, Lam Dong… gave outstanding results. On red basalt soil, gray soil, the yield of 1kg of P2O5 in Van Dien fused phosphorus gave a bumper harvest of 31.6 – 33kg of green coffee, an increase of 11.2% compared to the control (other phosphate fertilizers). Especially on gray soil, the yield of 1kg of P2O5 in Van Dien fused phosphate fertilizer reached 31.7kg of green coffee, an increase of over 20% compared to other phosphate fertilizers, with pepper and rubber, Van Dien fused phosphate fertilizer. It also gives an increase in profit compared to other phosphate fertilizers from 8 to 15%. Especially, since 2010, a series of multi-factorial fertilization (DYT) experiments with Van Dien NPK for coffee, pepper and rubber were also carried out on red basalt and gray soils and gave very good results. different from other types of NPK. According to the new concept, clean agricultural production and organic agricultural products are not allowed to excessively use synthetic chemicals such as chemical fertilizers, plant protection drugs, growth stimulants, preservatives, and variable materials. genetic modification… but rather the use of manure, organic fertilizer, natural mineral fertilizer… is a technology to meet the balanced nutritional needs of plants, while maintaining and improving soil fertility, and protecting ecological environment, leaving no toxic residues in agricultural products, creating products of high quality, safe for users and bringing high economic efficiency to producers. Van Dien fertilizer completely meets the requirements of producing clean vegetables, safe vegetables, organic vegetables…: providing nutrients in each period according to the needs of plants. Vegetables and crops are fertilized with NPK multi-factor fertilizer – Van Dieu’s fused fertilizer in combination with nitrogen and potassium in appropriate proportions for each plant; not only bring high productivity, good quality of agricultural products, ensure safety for users; but also increase the resistance to pests, diseases, drought, cold and spill resistance, reduce the use of pesticides, protect the ecological environment. This is also the key to our country’s agricultural production, ensuring that crops grow well, are safe for the soil, products meet quality standards and confidently conquer the market.

Mr. Le Van Phuong, residing in Tan Lap commune, Dong Phu district (Binh Phuoc) said that after many long months of intense sunshine, termite mushrooms sprouted after the cool rains at the beginning of the season. This fungus is special in that, they only appear in places where termites nest, from the footprints of workers passing through. The new umbrella termite mushroom, which grows naturally in the forest, has the highest price. “During the process of crawling around the nest, worker termites leave behind a saliva-like substance. After the rain, this substance grows fragrant mushrooms. Those who went to pick mushrooms at night, before they could see the mushrooms, smelled the sweet aroma of mushrooms at the top of the forest,” Phuong shared. According to Mr. Phuong, the termite mushroom season only lasts a few months and emerges from the ground at about 2-3 am and withers in the early afternoon. Therefore, people take advantage of going into the forest at midnight to look for mushrooms. People who use flashlights, those who shine motorbikes run into the forest, to rubber lots or cashew fields to look at mushrooms all night. Those who go to shave rubber will be the first to encounter termites because the work of tapping latex is usually done at night. However, once you see the mushrooms, you have to know how to pick them to get all the mushrooms and sell them at a high price. “We had to use very strong wooden sticks, as small as fingers, to poke the mushrooms. In the early morning, the new mushroom sprouted its head on the ground, so the body was still lying on the ground. Therefore, using a stick to poke down, lift the whole mushroom body up. Especially do not use iron rods because the next season the mushrooms do not grow again, it takes time to find other places, “said Phuong. Those who go to pick mushrooms must use a sharp tree to get the body of the termite mushroom deep in the ground. In the past, people went to pick mushrooms just to stir-fry with melon or melon tops as food for their families. Seeing that the mushroom is crispy, more delicious than any other mushroom, plus many people know the great taste and value of the forest termite mushroom, so the mushroom is purchased at a high price, from 700 to 900,000 VND/kg. Therefore, many people stayed up at night to look for termites. In each termite mushroom season, Ms. Cao Thi Thuy, residing in Tan Phu ward, City. Dong Xoai (Binh Phuoc) all drive back to their hometown in Bu Dang to look for mushrooms. According to Ms. Thuy, termite mushrooms have 2 types, white body and black body. The black body is tough, crispy, sweeter than the white one, so the price is also higher. “Mushrooms are very fragrant. Going to look for mushrooms, just need to be sharp, you will smell the faint aroma of termite mushrooms somewhere. Holding the searchlight around, you will see small dim light spots of the mushroom, “said Ms. Thuy. People use motorcycle lights to pick mushrooms. According to Ms. Thuy, the price of termite mushrooms in recent years has always been sky-high. If 3 years ago it was only 450,000 VND/kg, last year it was 700,000 VND/kg. This year, at the beginning of the season, selling to people around the area is also 750,000 VND/kg. After each heavy rain, the lucky person can pick a few kilograms of mushrooms, making a few million easily. In recent years, grasping the market demand in big cities, many people in Dong Phu practice “dealing with termites”. Instead of going to the forest with a lamp to pick mushrooms every night, all day they drive hundreds of kilometers across areas considered to have many termites to buy and collect goods. Mr. Nguyen Huu Mieu in Thuan Loi commune, Dong Phu district, who has been trading in termite mushrooms for 7 years, said that this fungus is hunted by consumers everywhere. In particular, they only buy forest termite mushrooms. Termite mushrooms are hunted by traders everywhere with high prices. Only by purchasing termite mushrooms, 3 members of Mr. Mieu’s family can earn about 3 million VND/day. This year, if mushrooms are still abundant and the price of mushrooms is as high as now, the income of mushroom traders like him will definitely be higher. According to medicine, mushrooms are rich in calcium, phosphorus, iron, protein and other nutrients that are very good for health, especially people with diabetes, the sick and the elderly. Eating termite mushrooms regularly can improve immunity against cancer cells, anti-aging… Delicious dishes made from termite mushrooms are very simple and rustic, such as: pancakes filled with termite mushrooms, fried termite mushrooms, termite mushroom soup, termite mushroom porridge…

Fruit garden planted on basalt Through the fairy land Buon Choah is also known as Cat village (Choah village, Krong No district, Dak Nong province), formerly mainly Ede people, they took the alluvial sand from Krong No river to name the village. The remote commune of Krong No district is the location of the global volcanic geological park. On the way from Buon Ma Thuot city to Choah village (where there is a volcanic cave complex), we heard Mr. Le Hoang Co, General Director of Dam San Tourism and Trade Company, a passionate explorer, many times. led the delegations to experience and learn about the land and volcanic caves of Dak Nong, sharing: for many years, the people here have lived by the rice trees, drank the river water, lived a kind and loving life. They love the road which is the burning rocks not because of the scorching sun but due to the impact of the volcano, which is quite interesting and strange. Especially the orchards planted on the wrong rocks are full of fruit. Whether it is a rice field or an orchard, when harvested, the yield is unbelievably high. This place has tourism potential, attractive agricultural resources, must combine all the strengths of the region to make products to attract tourists and improve the quality of life of the people. What makes this land poetic beauty is the endless stretch of rice fields, becoming a feature of the material and spiritual life of the people here. The fragrance of rice rose gently through the nose and the golden sun fell to the foot of the hill, Nguyen Thi Yen (Thanh Son village, Choah village) expressed, people call the rice fields in Choah village the golden rice bowl. because ST24 rice variety has good rice quality and high yield. In 1996, her family came here to set up a business, at this time, they grew RVT rice. In 2016, the government experimented with planting ST24, now it has grown the whole field. Her family has 2 hectares of this rice variety, two crops a year for 14 tons/ha and 2 sao of fruit trees: jackfruit, coconut, litchi and 10 cows, with a total income of 300 million VND per year. The newly discovered cave has a length of nearly 1 km The Krong No River appears before your eyes. The large ferry approached the shore, a group of 45 people from a company in crimson uniforms carried luggage onto the ferry. More than a few minutes of moving, touching the shore, each group in turn was arranged to wait for 5 workers and farmers. The peacock raced up the slope, everyone was surprised to see papaya, avocado trees on both sides of the road, forming a beautiful green patch, pressed against the dark gray pumice area. And the farmers themselves still see the mystery, in the fields and fields, there are only rocks and stones, yet the orchards are still green for bountiful crops. People forget the fatigue of the heat, find the heaven and earth here strangely enchanting. The hustle and bustle of life gradually subsided, in front of my eyes, thousands of colors flickered back and forth around the foot of the mountain, which was quiet and immense. This land for many years has been deposited by alluvium, now becoming the most fertile place of Choah village. The Krong No River builds up from the water to the products on both sides of the river, giving the local people a warm and friendly atmosphere, amidst the vastness of heaven and earth. The legendary story of A Tay and A Yong is told by the village elders over a jar of yeast that has been handed down for generations. That, their love was hindered because the girl’s house was too poor, there was no gift to bring the boy back to be her husband. The desperate couple threw themselves into the river to die. The girl turns into Krong Ana river (mother river), boy turns into Krong No river (father river). The Serepok River is the eternal blend of faithful love. The river has nurtured and created a culture unlike any other. While here there is a revelation of wonder that fascinates all mankind. The Mystery of the Bat Cave The vehicle carrying the group stopped in the middle of the orchard, next to the people’s farm huts. Weaving through the fruit-laden lychee orchard, we walked more than a kilometer on jagged pumice paths, frozen by the molten lava spewing out of the crater. The feet quickly reached the basalt field stretching as far as the eye could see. People seem to be trapped in the vast windy space, the fatigue is somewhat reduced. Touching the lava rock shelf where the new cave was discovered, each stone surrounded a giant arch. Following the flash of a flashlight, we groped on the jagged rock and entered the nearly 1 km long cave. In the dark and deep recesses of the cave, the smell of dampness penetrated the nostrils. The cool world inside the cave dispels the hot air outside. Flashlight streaks quickly glide over countless stalactites, traces of a volcano that have fallen asleep, making everyone stunned. The cave we are exploring, the experience is the newly discovered cave. Indigenous people say that there are many caves around this area, including bats, which is not strange. Before knowing Chu Bluk cave, the people around here used to call it Bat cave. If there are tourists to visit, these caves are not the first place they introduce, because of the wildness, difficult-to-find location, undeveloped services. Therefore, this has contributed to preserving the original purity of the cave until now. Leaving the cave, the sunset is long. On the Krong No river, the bobbing boats of the fishermen cast their nets and cast fishing lines. The woman showed off a 3kg trout struggling in her hand, returning down the stream after releasing the spoils. From time to time, motorboats carrying sand tore through the water, making the river’s surface agitated. Then, momentarily right there, the river was calm and calm again… The volcanic cave system in Krong No district, Dak Nong province is a 25km-long volcanic cave system in basalt, stretching from the crater of Buon Choah along the length of the Serepok River to the area of ​​Dray Sap waterfall. Dak Nong Geopark was recognized by UNESCO as a global geopark in 2020, contributing to strongly promoting tourism and attracting domestic and foreign tourists to explore. This is the third global geopark in Vietnam.

Etna Park. Lauria Castle Lauria Castle is located in the center of the town of Castiglione, born as a defensive fortress of the city on sandstone, surrounded by majestic defensive walls, it forms a perfect military defense with the rest of the Alcantara valley. From the highest point of the castle, visitors can enjoy a panoramic view of the valley. Currently, the castle only has the bell tower and some ruins of the walls and passages. Cuban Byzantine Church Near the Castiglione di Sicilia you can find a typical Byzantine building called Santa Domenica Cuba, one of the very few buildings of this architecture still standing in Sicily. This church is in the shape of a Greek cross with a square plan, a dome. Built of lava stone, stucco, and terracotta, Santa Domenica Cuba has been a national monument since 1909. The Alcantara . gorges Alcantara River Park is one of the most beautiful parks in Sicily. The fast-flowing Alcantara River has magnificently sculpted the surrounding area to its liking. Next to it are deep gorges with lava basalt walls created by the ancient eruptions of the Etna volcano. Therefore, it is said that the scenery here gives visitors a sense of the strange power of water and fire. Etna Park Etna Park is a protected natural area whose main purpose is the absolute preservation of the Etna Range, a world heritage site. This park is home to many animals such as hedgehogs, foxes and Etna wild cats… It also has a luxuriant flora including chestnuts, olives, oaks, birch, Etna broom… with vibrant colors, effectively contrasting with the black color of the lava rock. Piano Provenzana ski area. Piano Provenzana . ski area Piano Provenzana is a ski area located just a few minutes from town. A magical and fascinating place that combines the beauty of the typical alpine landscape with the landscape of the sea. From above, visitors can admire the whole area with 360-degree views.

Phu Yen is a coastal province with 8 districts, located between Nha Trang and Quy Nhon. Transportation to Phu Yen is very convenient, visitors can take a bus from Quy Nhon to Phu Yen. Besides, every day there is a flight that lands at Phu Yen airport, a short taxi ride from town. Located in An Ninh Dong commune in Tuy An district, Da Dia Reef has become one of the must-visit places in Phu Yen. The site consists of about 35,000 basalt columns created from volcanic eruptions millions of years ago. When hot basalt flows meet cold water, they solidify and create various shapes such as circles, pentagons, hexagons and rare polygons. The dark blue color of the rock combined with the clear blue water from the sea brings an unforgettable experience for visitors. Tam Giang Dam on Tam Giang River is also in Tuy An district. Dams are very important for the rice fields in Tuy An district. You can cross the dam, but be careful not to fall into the river. This is known as the first place to watch the sunrise in the country. To get there, you will have to climb 110 spiral stairs, so have a snack before going up because there are no restaurants in this area. From above the lighthouse, you will see the stretches of beaches in Phu Yen. Try to wake up early and get there at 4 am to witness the sunrise, it will be a truly worthwhile experience for visitors. The fee to Dai Lanh lighthouse is 10,000 VND, this fee is used to protect the lighthouse. Famous from the movie “I see yellow flowers on green grass”, Bai Xep has become a great place for nature lovers. This place is so wild and peaceful. However, the images in the film do not show the true beauty of Bai Xep. The green color of grass and cacti along the hillside makes the scene surprisingly beautiful. Right below Bai Xep, you can see the coast, where thousands of dark stones create a song in harmony with the waves. Ong Cop Bridge is the longest wooden bridge in Vietnam, up to 400m. It connects An Ninh Tay ward (Tuy An district) with Song Cau district. This bridge became famous in 2017 when it appeared in the reality TV show Amazing Race Vietnam. It takes about 10 minutes to walk across the bridge. Don’t forget to make some photo styles to keep the memorable memories. Seafood is something not to be missed when coming to Phu Yen, with grilled blood clams being one of the local specialties. Other specialties such as tuna, oysters and apricot fish from O Loan lagoon are also very popular. As the home of tuna, you can enjoy tuna in all its forms in Phu Yen: sashimi, steamed tuna eyeballs, grilled tuna and more. Grilled spring rolls and spring rolls: This is a type of spring rolls served with a special dipping sauce consisting of mixed grilled pork, vegetables, rice paper and spring rolls. Chives cake soup: This is a delicious dish that will surely make you remember forever. This light “soup” is like a sea of ​​blue specks swimming in a clear, light, and richly sweet broth. Banh beo: This is a very delicious cake in Central Vietnamese cuisine. It is white and has a bit of a salty filling in the middle, usually shrimp puree.