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What does the double-layer box cultivation method for Gastrodia elata mean?
First place a 6 cm thick layer of soybean stalks or sesame stalks (they must be fresh stalks free of mold and rot) in the bottom of the box, level it with growing substrate, plant the first layer of Gastrodia tubers according to the single-layer planting method, and add 3 cm of growing substrate (half of the whole box). Then plant the second layer in the same way as the first layer, and fill with growing substrate until the box is full.
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Goji berry hedge around the garden also brings extra income, double benefit from planting
Building a garden is easy, but guarding it is hard, and a full perimeter fence takes up space; is there a tree that can both enclose the garden and increase income? Yes. That is the cold-hardy large-fruited goji berry. Through the author's observation, it has the following advantages: 1. Easy to plant and highly resistant. It overwinters without freeze damage at 45°33' N latitude, and is drought-tolerant and poor-soil-tolerant. Seeding, cuttings, and division all readily produce new plants, and apart from occasional aphids, no other pests or diseases have been seen. 2. Fast growth and results in the same year. In the year of planting, goji berry can reach a height of 1.5 m to 2 m, initially providing protection. On vigorous leaf axils
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