论文部分内容阅读
茉莉,原产于印度、阿拉伯之间,性喜炎热、潮湿,不耐寒,不耐旱,要求肥沃、疏松的砂质土壤。茉莉分南茉莉、北茉莉。南茉莉花重瓣,北茉莉花单瓣,北茉莉比南茉莉芳香味浓。茉莉花用扦插法繁殖。用当年的枝条做插穗,插后浇水,用塑料袋罩住,防止水分蒸发,约30天左右即可生根。生根后,第二年可分栽,培养土较松疏为宜,并要适量混和沙及草木灰。待根部充满盆后移至4寸盆内,第三年定植5～6寸盆内,以后每年换一次盆。茉莉花需要充足的肥料,生长期宜经常用速效肥料追肥,肥料用稀薄人粪尿或油饼肥(非香油渣子发酵后),春末夏初可摘叶促进新枝的生长和花芽的分化,同时要剪掉枯枝和密集的小枝,使花枝通风透光,促其提早开花,并使花旺盛。
Jasmine, native to India, between Arabs, is hot, humid, not cold, drought resistant and requires fertile, loose sandy soil. Jasmine sub-jasmine, North jasmine. South Jasmine double petal, North Jasmine single petal, North Jasmine aromatic than the South Jasmine fragrance. Jasmine propagation with cutting method. Use the branches of the year to do cuttings, watering after plugging, covered with plastic bags to prevent evaporation of water, about 30 days to root. After rooting, the second year can be planted, cultivating soil is more appropriate than loose, and to mix the amount of sand and ash. When the roots are full of pots moved to 4-inch pot, the third year planting 5 ~ 6-inch pots, change the basin once a year. Jasmine need adequate fertilizer, growing season should often use quick-dressing fertilizer, fertilizer with thin human excrement or cake cakes (non-sesame oil residue fermentation), late spring and early summer to promote the growth of new branches and flower bud differentiation, while Cut off the branches and dense branches, ventilation and flowering branches, and promote its early flowering, and the flowers exuberant.