Tea tree transplanting and cultivating method

Abstract

The invention discloses a tea tree transplanting and cultivating method. The method includes the steps that firstly, a land parcel with much humus and deep soil texture is selected to be reclaimed in a southern mountainous area, with the altitude of 500-3000 m, in Anhui Province, after the land parcel is smoothed, 20-centimeter humus is used for covering the land parcel, the width of a seedbed is 1.2 m, the height of the seedbed is 20 cm, and the furrow width is 30 cm; secondly, ditching and ridging are conducted on the seedbed, crop straw organic fertilizer is laid on the bottom layer, then ridging and soil sealing are conducted, and a tea sapling is transplanted to a ridge; thirdly, after the tea sapling grows to 30 cm in height, night soil is dressed in time; fourthly, in the second year after the tea tree survives, a conventional tea tree pruning method is used for pruning the tea tree, and the height of the tea tree is controlled; fifthly, the fertilize applying time is in the range from the middle ten days of September and the first ten days of October, shallow trenches which are 10 cm in depth are dug in positions away from the tea tree by 30 cm, and organic fertilizer is evenly applied in rows in a furrow mode, then soil covering is conducted, fertilizer application only needs to be conducted at a time, and watering is not needed; sixthly, green tea is picked in the vigorous stage of growth of tea leaves in spring but not the initial period of spring tea, and the picking time is 15-20 days after the spring tea sprouts.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a method for transplanting and cultivating tea trees. Background technique [0002] Land resources are non-renewable resources, and there are only 1.5 billion mu of arable land in my country. In recent years, during the rapid growth of the national economy, the protection of the ecological environment has been neglected, resulting in a large loss of land resources. my country's current soil erosion area is 3.68 million square kilometers, accounting for 38.2% of the country's land area, and it is still increasing at a rate of 10,000 square kilometers every year. Every year, 5 billion tons of sediment flow into reservoirs and lakes, causing great damage to the ecological environment. In such a situation, if the ecological environment is not well controlled and managed, the situation will be very serious. [0003] Tea is a traditional bulk product in mountainous areas, and the a...

AI Technical Summary

Problems solved by technology

In response to this situation, in the reconstruction of tea gardens across the country, chestnut trees, fir trees, and Chinese tallow trees are planted in some areas, and when the trees grow up, their branches and leaves are luxuriant, and the tea leaves do not see a ray of sunlight. Crossover occurs, some plants are difficult to grow due to the inconvenience of watering and fertilizing in mountainous areas, and the expected effect cannot be achieved

In the control of biological pesticides, some biological pesticides contain synergists and the application of herbicides can lead to excessive pesticide residues

The use of physical methods, artificial catching of insects, and livestock breeding to control insects all have great limitations due to the fact that the tea garden is located in a mountainous area.

In some areas, shade nets are used to cover tea trees in summer to increase the tenderness of fresh leaves and improve the quality, which is not ideal.