This newspaper (reporter wang xiaoxia, chen yi) has been extremely difficult to grow, producing less, with only 24 pairs of a box of non-nuclear twigs and 48 at a market price of $550. This high-quality fruit-planting problem was recently taken over by the chinese academy of tropical agriculture's team, the zilong eye research team, and it is hoped that the high-quality non-nuclear branch will enter the fruit plate of ordinary people。
The head of the research team of the chinese academy of tropical agriculture (cata) zilong eye presented the success of the nuclear-free branch, which has been growing for more than 20 years since its inception in 1997. The nucleotide fruit is fresh, double-champs, and the meat is fatty, brittle, slag, and has a nuclear-free rate of over 95 per cent. Because of its seductive qualities, it has developed rapidly around the year 2000, but during the production process it has been found that there are major difficulties in the development of non-nuclear tungsten: one is the precarious nature of the flower, which makes it extremely difficult to bloom in warm winter years; the other is the vulnerability of the fruit to severe fissures and fallouts before it matures, with annual losses exceeding 40 per cent and in some years up to 90 per cent, resulting in fruitless marketing of the whole orchard, which seriously affects the economic benefits of its cultivation。
The area under cultivation has been shrinking rapidly over the past decade, with many non-nuclear pyrotechnic plantations abandoning or replanting other varieties and currently growing only over 7,000 acres in the south。
In response to this challenge, the nucleotide eye research team of the thermal institute, after many years of scientific and technical work, conducted extensive research on the developmental dynamics, nutritional accumulation and hormone metabolism of the non-nuclear gill branch, through early control to promote the accumulation and sophistication of the branches, timely promotion of the nuclei graft, and drug acupuncture techniques, successfully developed the non-nuclear luminum luminium luminum luminum luminous techniques, resolved the problem of the unnuclear luminum luminum luminum luminum luminum luminum luminum luminum luminum luminum luminum luminum luminum; and, based on the pattern of fruit and luminum luminum luminum luminum luminum development, identified the mechanisms for the non-nuclear luminum luminum luminous luminous lumin lumin lumin lumin luman development, which combined to prevent the production in 2022, which was a small year for non-nuclear twigs, the model park achieved an average of 1139. 6 kg of acre production, 96. 1 per cent of the fruit was unbreakable, only 4. 6 per cent was lost, and the commercial fruit rate was as high as 86. 1 per cent, with a production value of 40,000-80,000 yuan per acre, which greatly enhanced the economic benefits of the non-nuclear twig。
The battle against this technical challenge has provided strong scientific and technological support for the expansion of sea-south nuclear-free branches and the economic efficiency of existing non-nuclear branches. The team predicted that, with the resolution of the technical difficulties faced by the nucleotide-free branches, the area under cultivation would rapidly expand over the next three to five years, spread to the south of wanning, and eventually stabilized at 40,000 to 50,000 acres in the south of the sea. The nucleotide-free branches were more mature and economically efficient, with an estimated production value of 20,000 to 40,000 yuan per acre, creating an economic value of 800 to 2 billion yuan per year for hainan。
