Propagation methods of Jasmine Flower
1. Striping propagation is to press the middle part of the jasmine plant into the soil by using the sprouting branches or shoots with a certain length in the lower part of the jasmine plant, so that it can produce new roots and become independent new plants after cutting off the mother branch. The premise is that there must be a jasmine mother tree, and each clump of mother tree can not press many branches, can not meet the supply of a large number of seedlings, generally use potted plants and lack of ponds to supplement seedlings.
two。 The branch propagation of jasmine is a tufted shrub, and many adventitious roots can be produced in the rhizome. Biennial plants often have several stem branches, which can be used for propagation. The premise of this method is that there must be more than two-year-old jasmine mother trees. And the number of propagation is lower than that of striping and cutting, which can not meet the needs of large-scale cultivation.
3. Cutting propagation seedling bed seedling occupies a small area, the land utilization rate is high, and about 100000 seedlings can be propagated per mu. Due to the centralized cutting in the nursery, easy to manage, there is room for full selection of seedlings, so the seedlings of high quality, neat growth, but also suitable for large-scale production of seedlings, so it is widely used in production.
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Irrigation of jasmine
Jasmine likes to be moist and is afraid of drought and waterlogging. Drought often makes jasmine leaves curl, leaf color fade, chlorophyll is destroyed, synthase activity decreases, decomposing enzyme activity increases, not only can not synthesize nutrients needed in the process of cell division, on the contrary, proteins in the body are hydrolyzed into amides and amino acids, causing plant metabolism disorder. The water content of jasmine buds and shoots is more than 80%. Water shortage and water loss will inhibit or even destroy the normal physiological and biochemical processes of the plant. Growth and development of jasmine plants during severe drought
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The legend of jasmine
The real name jasmine was introduced into China from southwest Asia as early as the Han Dynasty and has a history of more than 1600 years. It is of high economic value and is mainly used to make scented tea (xun). But scenting tea has only been put into production for more than 100 years. Legend has it that in Huqiu, Suzhou, a farmer surnamed Zhao lived in Huqiu in the late Ming and early Qing dynasties. The couple and three sons lived in poverty. Zhao Lao Han went out to make a living and settled in the Guangdong countryside, coming back every two or three years. Wife and son are farming at home. The children are growing up.
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