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Cassava has a low cost and high returns.
First, the selection of excellent varieties.
According to the type of planting soil and the climatic characteristics of our city, select varieties with high yield, strong resistance and excellent quality that are suitable for local growth. The effective growth period of cassava in our city is 7 8 months, and the early-maturing variety Huanan No. 5 and the medium-ripening variety with fast growth, good growth, cold resistance, fertilizer resistance, lodging resistance, high yield and wide adaptability should be selected in the production of fast growth, good growth, cold tolerance, fertilizer tolerance, lodging resistance, high yield and wide adaptation, and the medium-ripening variety Nanzhi 199 with high yield, high starch and strong disease resistance, and at the same time appropriately match the medium and late maturing variety GR891 with high yield and excellent quality. It should be noted that late-maturing varieties that have been planted for more than 9 months and harvested are not suitable for planting in our land.
2. Deep ploughing and land preparation, and applying sufficient base fertilizer.
Cassava is easy to plant, the requirements for soil conditions are not high, but cassava is a deep-rooted crop, it is easier to obtain high yield after deep ploughing, generally requires deep ploughing and crushing rake, deep ploughing 27 30 cm, if the plough rake is difficult to reach this depth, it is necessary to use the method of furrowing to thicken the soil. The height and width of the furrow should be determined according to the topography, soil quality and climate, the general furrow wide ditch meter, the ditch width meter, the furrow height of 25 35 cm, the well-drained furrow surface can be appropriately relaxed, generally made into a furrow with ditch rice, ditch width meter, combined with the application of base fertilizer when preparing the land, the base fertilizer is best based on organic fertilizer, generally 500 800 kg of farm fertilizer per mu, 10 kg of urea, 20 kg of medium concentration compound fertilizer (N, P, K 40%), and the application method is to take the whole garden.
3. Reasonable dense planting.
The planting density of cassava depends on soil fertility and variety, and the general planting density is 660 830 mu, and the row spacing of the plants is 1 meter. For example, South China 205 is planted with a row spacing of 1 m on general soil fertility and 1 m on thin land, while South China 5 is planted with a row spacing of 1 m on barren hills or barren land, with a density of 1 m on medium fertility plots and 1 m on fertile land.
Fourth, plant at the right time.
It can be planted when the average temperature of the day is above 15, and the best time for planting in Ji'an is generally from the end of March to the beginning of April.
The stem of cassava should be fully mature, stout and dense, fresh and firm, with complete bud points, no skin damage, no drying, no rotting, no diseases and insects, green cortex, and the middle and lower sections of the main stem with milk flowing out of the cut incision are the best. After selecting the stems, use a quick knife to cut the cassava stems into a small section according to the length of 17 cm (about 5 inches), and keep 3 or 4 effective buds on each section, pay attention to the accuracy and speed of cutting, cut with a knife, the incision is smooth like a horse's ear, do not let the epidermis break and damage the bud eye, the bottom should be padded with soft things or cut directly on the grass, the cut seed stems should be soaked and disinfected with dysen ammonium or lime water, and the stems should be sterilized and planted on the same day. The cut seed stems are taken at 45 degrees obliquely inserted into the soil, covered with soil 5 to 6 cm thick, and three-quarters of the stems are put into the soil.
For wide furrows of 2 to 3 rows, the cross oblique interpolation method should be adopted.
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It's all about planting trees.
Eucalyptus fast.
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Nanning, the capital city, is located in South China, east longitude 104°28 112°04, north latitude 20°54 26°23, east of Guangdong, south of the Beibu Gulf and Hainan across the sea, west of Yunnan, northeast of Hunan, northwest of Guizhou, southwest of the Socialist Republic of Vietnam. Guangxi's administrative region covers an area of 10,000 square kilometers, with a sea area of about 40,000 square kilometers and a total length of mainland coastline. In 2021, the permanent population of Guangxi Zhuang Autonomous Region was 50.37 million.
What business to do in Guangxi to make money.
Hello dear, happy to answer your <>
: What business to do in Guangxi to make money, as follows: What business can be done in Guangxi: 1. Food and beverage industry (e.g., Chinese restaurant, snack bar); 2. Interior decoration; 3. Advertising design and clothing design industry, these three industries can make money.
The following is a related extension, I hope it will be helpful to you Flowers]: Guangxi Zhuang Autonomous Region, referred to as "Gui", is a provincial-level administrative region of the People's Republic of China. Nanning, the capital city, is located in South China, east longitude 104°28 112°04, north latitude 20°54 26°23, east of Guangdong, south of the Beibu Gulf and Hainan across the sea, west of Yunnan, northeast of Hunan, northwest of Guizhou, southwest of the Socialist Republic of Vietnam.
Guangxi's administrative region covers an area of 10,000 square kilometers, with a sea area of about 40,000 square kilometers and a total length of mainland coastline. In 2021, the permanent population of Guangxi Zhuang Autonomous Region was 50.37 million.
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Summary. Figs, figs are a relatively common fruit in southern China, it is very versatile and simple to grow, so it is deeply loved by growers. Magnolia, which was introduced from the Netherlands by China in recent years, is a very good variety because it has the taste and nutritional value of fruits and vegetables.
Perilla, a plant that is particularly common in rural areas, can be used not only as a spice but also as a traditional Chinese medicine. Houttuynia cordata, what is the most profitable to grow in rural Guangxi.
Figs, figs are a relatively common fruit in southern China, it is very versatile and simple to grow, so it is deeply loved by growers. Magnolia, which was introduced from the Netherlands by China in recent years, is a very good variety because it has the taste and nutritional value of fruits and vegetables. Perilla, a plant that is particularly common in rural areas, can be used not only as a spice but also as a traditional Chinese medicine.
Houttuynia cordata, and another is to grow star anise, which is really profitable.
One more suggestion.
And then there's citrus.
You can expropriate land and then plant it on a large scale.
But star anise is really good, and my uncle grows it in Teng County.
I have anise in my house.
I want to plant others in the ground.
What is the topography of your home.
And how much area is left.
Small area. What is the condition of the land.
The land can.
If that's the case, might you consider growing figs?
It feels like planting is okay.
He doesn't need much area, but the yield is quite high.
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Summary. Hello, glad for your question. Guangxi rural sugar oranges, sugarcane, these sales are good, the economic value is also considerable, because these crops have been in the market for many years, the large planting base is also very mature, the market is also very smooth, the economy is very considerable.
Hello, glad for your question. Guangxi rural sugar oranges, sugarcane, these sales are good, the economic value is also considerable, because these crops have been in the market for many years, the large planting base is also very mature, the market is also very smooth, the economy is very considerable.
If it's a grain field, what should be planted?
The soil in Guangxi is suitable for growing soybeans, corn, and northern rice. These cash crops are also very good.
What are fruits and vegetables?
Watermelon and longan are relatively abundant in Guangxi, and the market is very ripe. The economic value is considerable. There are more vegetables, Guangxi is now suitable for growing tomatoes, ginger, peppers, spinach, cauliflower, black heart black (black cabbage), garlic, coriander, cabbage, kraft, radish, green onions, lettuce, lettuce, celery, pea seedlings and so on.
Guangxi has a mild climate in September with little precipitation, which is suitable for growing a lot of vegetables.
There are engineering costs for construction, metal materials and heat treatment for mechanical and electrical, accounting for economic management, airport management for aviation, and so on.
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