How can banana atrophy be controlled? Previous attempts by hot specialists to try individual measures such as biocontrol, soil treatment, rotation, etc., have not been effective. In the search, the experts agreed that breeding resistant varieties is one of the fundamental ways to tackle banana atrophy. Since 2004, the chinese academy of tropical agriculture has screened more than 10 banana atrophy-resistant resources out of more than 600 banana atrophysics, and after 17 years of optimisation, has selected a varieties of banana atrophy-resistant and of good quality, the "bow island acupuncture", the selection of banana atrophy-resistant varieties and the development of complementary cultivation techniques to achieve banana atrophy. The atrophy is preventable, ending the “nomadic” production of bananas, which reached 500,000 acres in 2023。
At the site of the demonstration, the chief scientist of the national banana (mango) industrial technology system, xie jianghui (left one), is communicating with growers. Journalist zheng guangping
In a 400-acre banana field on a pilot farm at the chinese academy of tropical agriculture, a string of banana fruit was hanging on the tree. “across 400 acres, 62,000 pesetas were planted, and the incidence of banana atrophy has been zero since the introduction of five monoculture techniques.” according to li kai, researcher at the national banana (mango) industrial technology system, four years ago the chinese institute of heat research, in cooperation with enterprises, promoted cooperation on research results, producing 8,000 pounds of banana acre and making a profit of 7,000 yuan per acre。
In recent years, there has been an increase in the production and yield of banana land. Data from multiple seed tests in hainan and guangxi indicate that the incidence of banana atrophy has been reduced by about 50 per cent compared to the previous main plant, brazil and cinnamon 6. After passing the state review in 2021, the island of baoshima expanded its area to 1. 3 million acres in hainan, guangdong, guangxi, yunnan and south-east asia, and became the dominant agricultural and rural ministry for two consecutive years。
Since 2004, the chinese academy of tropical agriculture has selected more than 10 high-level banana atrophy-resistant resources from more than 600 banana seed resources and, after 17 years of optimisation, has selected a very high-quality species of banana atrophy-resistant “bow island acupuncture”. Journalist zheng guangping
Say good-bye to zoe
It's good for the soil
“our country consumes almost 14 million tons of bananas a year, with a shortfall of about 4 million tons. Banana atrophy control is important for industrial development.” xie jianghui, the chief scientist of the national banana (mango) industrial technology system, said that banana aging bacteria were endemic and that the acidity prevailing in our southern soil could accelerate the spread of the disease, which was difficult to control. In response, the national banana (mango) industrial technology system pioneered the creation of a “five-part” integrated banana atrophy control technology system, guided by rapid soil disease detection, soil regulation, application of disease-resistant varieties at the core, and the addition of useful micro-organisms to supplement and free of cropping (smaller) standardized cultivation。
Workers are covering bananas with flowers and bags. Journalist zheng guangping
“banana cultivation is preceded by the measurement of soil alkalinity and the adaptation of soil to the results of the tests.” xie jianghui described soil regulation as a means of improving microbiodiversity, improving the ecological environment and creating an appropriate banana-growing environment. “five one” prevention and control techniques can reduce the incidence of deadness in seriously ill areas (more than 50 per cent) to less than 10 per cent, and moderate and mildly affected areas (more than 30 per cent) to less than 3 per cent. Banana atrophy has been achieved “innocuous”, “preventable” and has been effective in curbing its spread and harm。
In recent years, with its excellent comprehensiveness, the island has been able to expand its area of cultivation to more than 1 million acres in south-east asian countries, to transform our country from a banana resource importer to an exporter of a variety of products and technologies, and to provide a chinese programme for the sustainable development of global bananas。
Plantation in rubber forest
Economic growth under the forest
In the middle of the two rows of rubber forest, up to four rows of bananas are grown. This full-cycle inter-plant production pattern allows bananas and rubber to increase production simultaneously. Li kai described the full cycle of inter-plant production patterns of maggots, with 101 bananas and 29 rubbers per acre, allowing rubber forests to reap gains in the year immediately following planting and saving the waiting period of 6-7 years for rubber cultivation to yield benefits. “as the rubber tree grows, it is possible to adjust the narrowness of banana cultivation from the current row of four rows to three rows of six”。
The chinese academy of tropical agriculture organizes on-site workshops for growers and enterprises on high-quality and high-impact planting of the island. Journalist zheng guangping
According to xie jianghui, the efficiency of bananas, combined with the national strategy for rubber, has effectively addressed the lack of income for farmers in the years preceding rubber cutting and has also eased the tension between cash crops and food disputes. At the same time, hainan has an annual renewal of between 50,000 and 80,000 acres of old rubber forest, which has partly addressed the gap in development land for the banana industry。
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The main species of sea nam banana planting are:
Vanilla, emperor, pink
I. Vanilla
Banana varieties such as brazilian, paoshima, and southern yellow all belong to the vanilla and are one of the main groups of bananas in the market. The fragrance is yellow and white, sweet and fragrance, and the skin is easily skinned, including a variety of high-dry, high-tight, medium-tight, mid-twilight, short rods, etc。
Poshima
Brazil
Ii. The emperor zen
Skin thick, sour, sweet, tactful, mature, small, colorful, nutritionally rich。
Iii. Powder
They are also known as millet, milkbaskets, which give people a sense of “depreciation”, short handles, near-round shapes of fruit, non-obvious prunes when they mature, thin skins, softness of fruit, sweetness of the mouth and a little sourness, sweet fragrance. Sea nam is growing powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered powdered with powdered powdered powdered powdered powdered powdered powdered powdered with powdered powdered powdered powdered powdered powdered。
Gold powder one
Pink one
