MySheen

Open field flower cuttings harvesting and freshness-oleander

Published: 2024-11-08 Author: mysheen
Last Updated: 2024/11/08, [Other middle names] large node swelling, called winter, nine node swelling, Kunayi, willow peach, water licorice [family] oleander family oleander [origin] Nepal, India, Iran and other places [plant characteristics] oleander is evergreen shrub or small tree. Plant height 5 - 6 m. With milk. Single whorl or opposite, linear-lanceolate, 10 - 25 cm long, entire, leathery. [Cuttings Harvest] Harvest parts are the first annual branches of oleander. Harvest should be carried out in May to July every year, in order to obtain ideal

[other middle name] Dajie swollen, called winter, Jiujie swollen, Zhunayi, willow peach, licorice

[family and genus] Apocynaceae

[Origin] Nepal, India, Iran, etc.

[plant characters] oleander is an evergreen shrub or small tree. The height of the plant is 5 to 6 meters. With milk. Simple whorls or opposite, linear-lanceolate, 10-25 cm long, entire, leathery.

[cuttage harvest] the harvest site is the first-year branch of oleander. Harvesting should be carried out from May to July every year. In order to obtain ideal reproductive effect, the top branches with short internodes and full growth should be cut, which is best combined with plastic surgery. The product should be precooled as soon as possible.

[grading] the cuttings harvested should be graded on the premise that they have the typical characteristics of the variety, are free from diseases and insect pests and can reproduce normally: the length of the primary cuttings is about 60 cm, the length of the secondary cuttings is about 50 cm, and the length of the tertiary cuttings is about 40 cm. The difference in the length of cuttings of the same grade should not exceed the standard ±2 cm.

[packaging] tie up the oleander branches of the same grade and variety every 10, and code them into the film-lined tile carton marked with product name and air hole respectively.

[fresh-keeping method] the cuttings can be stored in an environment with a relative humidity of 90%-95% and a temperature of 5-7 ℃.

[storage period] according to the above method, oleander branches can usually be stored for 3 to 5 days without affecting reproduction and use.

[horticultural application] oleander has a strong growth and a long flowering period. it is planted in many rows in the south, and more potted plants are planted in the north of our country.

[tips out of the nursery] the propagation of oleander by cutting is carried out more than from May to July every year, so the daily management of the mother plant and the supply arrangement of cuttings should be done in advance.

 
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