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Fragrant calyx planting and introduction
Transplantation of fragrant calyx should be performed after falling leaves in autumn or before sprouting in spring. Due to its strong vitality and high planting survival rate, transplanted seedlings need not be soiled or treated with chemicals. In order to make the seedlings grow robustly, the seedlings are transplanted from the ground and cut off from the ground to leave a strong shoot from the base. After the flattening, the fragrant bud not only has a high survival rate, but also has a good tree shape and fast growth. Based on the unique landscaping effect and forestry construction value of fragrant locusts, fragrant hibiscus seedlings are quickly popular in the country. In order to purify the fragrant flower seedlings seedlings market, so that the introduction of the household to avoid or minimize the loss caused by fake seedlings, fake roots (species), introduction of fragrant flowers, seedlings should pay attention to the purity of the species. Seedling identification methods: Currently, there are three types of false fragrant bud seedlings sold in the market: (1) Safflower artichoke replaces fragrant buds. Safflower artichokes and fragrant calyx corollas are butterfly-shaped mauve flowers. Safflower artichokes bloom once a year and bear fruit. They are grafted with hedgehogs for rootstocks. Flower buds bloom twice a year every year, do not bear fruit, and reproduce with roots. (2) Fragrant bud grafted seedlings. The grafted seedlings of fragrant twigs and locust seedlings are used as root stocks. Such seedlings can be directly used for engineering greening, but they cannot be used for breeding. For example, seedlings propagated from the seedlings and seedlings are all locust seedlings. (3) adulterate with acacia or amorpha seedlings. Robinia pseudoacacia seedlings are large and hard, Amorpha fruticosa has no thorns, and fragrant buds have a few small thorns. Root identification. At present, most of the species of A. fragariae are mixed with acacia and Amorpha, and it is difficult to identify roots. Generally, they can be roughly differentiated. The roots of fragrant locust were slightly softer than Robinia pseudoacacia root, yellowish in skin color, and less in root nodule than Robinia. The root epidermis of Amorpha fruticosa was smoother than that of fragrant calyx, but it was difficult to distinguish the fine roots. The development prospects of fragrant calyx are extremely broad. The potential of nursery stock market is huge, and the supply of high-quality pure seedlings will be in short supply. Purification of the fragrant calyx seedlings market is particularly important. Therefore, when introducing seedlings, pure seedlings should be selected from nursery stock companies or research institutes with high purity and reputation. Signing the contract for supply and marketing, the purity of seedlings or seedlings should reach 100%. And choose moderate and reasonable prices of seedlings to ensure the introduction of the family's economic benefits and promote the rapid and healthy development of the camphor industry.
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