Pruning techniques of jasmine flowers
Dormant period of pruning: before sprouting in spring, generally pruning before and after Ching Ming Festival, in order to promote a branch to grow neatly, sturdily, and adjust the crown of the branch. The specific pruning methods are:
1. Cut off disease and insect branches, withered branches, twigs and weak branches.
2. Truncate one-year-old branches: cut off the apex of last year's branches and retain the base of 10 cm to 15 cm.
3. Remove all the leaves.
Pruning during the growing period: from the sprouting of the Spring Festival to before overwintering, the specific pruning methods are:
1. Prune branches (non-flowering branches), overgrown branches, weak branches, disease and insect branches should be cut along with them to facilitate ventilation and light transmission.
2. Cut off the flower stalk and prune the overdense branches in time after each flowering, so as to promote the axillary bud germination and achieve the purpose of how long lateral branches, multiple buds and more flowering.
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Cultivation and management techniques of jasmine
Jasmine is a perennial evergreen shrub of Oleaceae and Jasmine. Jasmine flower is one of the important raw materials for extracting spices and scenting scented tea. Yuanjiang County introduced 10833hm2 double-petal jasmine from Hengxian County, Guangxi to experiment and demonstration from April 1998 to December 1999. after two years of self-propagation, it has been expanded to 5008hm2 (among which, jasmine 11877hm2 was planted in 2001), and 38203hm2 has been put into production.
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Jasmine pruning
In southern China, Jasmine flowers under normal cultivation conditions sprout 6~8 batches of new branches every year. The branches increase and grow taller with the growth of time, and gradually age. Too old and too long branches bring inconvenience to the transportation of water and nutrients, and too high plants also affect field work such as flower picking. Pruning is an important production technology to adjust the distribution of branches and leaves reasonably and promote the healthy growth of plants. The most important pruning of the year is spring pruning. In Heng County, Guangxi, Jasmine Branch
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