How to plant Qili incense and its planting methods and matters needing attention

Qilixiang is a kind of plant that likes temperature and is not resistant to cold, and it is a common flower variety in daily life. The ornamental value of Qili incense is very high, mainly with flowers as ornamental, and white flowers are the most common. Now many people like to plant it, but it also needs to master a lot of skills when planting, and there are many things to pay attention to.

How to plant Qili incense

1. Soak the seeds in warm water for about half a day or a day or so, and observe the seeds until they are soaked and swollen.

2. Because the seeds of Qilixiang are too flat and small to put into the pot soil, you can find a pair of tweezers or toothpicks. If you use a toothpick, you can wet a section of the toothpick with water, slowly glue the seeds to the toothpick, put them into the basin, stick the seeds one by one to cover the matrix, and then put the flowerpot into the water so that the water is half the height of the flowerpot. Let the water soak up slowly.

3. The larger seeds that are easy to pick up can be directly placed in the substrate and sown at a distance of 3 × 5 cm. Cover the substrate, the thickness is three times the thickness of the seed, after sowing, you can use a sprayer to wet the substrate, and then drench the soil whenever the soil is too dry, so as not to wash the seeds up.

Planting method of Cymbidium chinense

1. Sprouting: if you want to raise a good Qili incense, you must go through the process of sprouting. Soak the seeds in warm hot water for 12 to 24 hours until the seeds absorb water and expand, which will make the seeds germinate higher.

2. Sowing: the seeds of Qilixiang are relatively small, so it is difficult to sow them with hands or clamps. We can use wet toothpicks to stick the seeds one by one to the surface of the substrate. Then put the seeded flowerpot into the water, the depth of the water is 1/2 of the height of the flowerpot, let the water slowly soak up.

3. Interseedling: after most of the seeds come out, Qilixiang needs to plant seedlings properly to pull out the diseased and unhealthy seedlings, so that the seedlings left behind have a certain space between each other. When most of the seedlings have three or more leaves, they can be transplanted.

Matters needing attention in planting Qili incense

1. It is best to choose Xinzhong in the current year. The longer the seed time, the less likely it is to germinate.

2. When selecting seeds, we should pay attention to observation, do not use "old, weak, sick and disabled" species, otherwise it will cause seeds not to germinate.

3. Select the seeds free from diseases and insect pests.

Prevention and control of diseases and insect pests of Cymbidium chinense

1. Powdery mildew. Control methods: during the budding period or just sprouting of new shoots, spray 1200-fold liquid nitrilazole aqueous solution, or 800x liquid Xiuning aqueous solution, or 1000-fold liquid white powder clean water solution, etc., to evenly spray all leaf branches. When Rain Water is rich and humid, spray 800x liquid methyl thiophanate aqueous solution in time on a sunny day. Such as family potted Qianlixiang, can spray 25 times 30 times dry pure plant ash extract and so on. If it rains 4 hours after spraying, it should be re-sprayed for 1 time to improve the control effect.

2. Red spider. Control method: when it is found that there are needle-sized red bugs crawling on the leaf surface and back, spray 20% dicofol 800 times or 40% dimethoate 800 times continuously. For 2 or 3 times in a row, the effect was significant.

3. Longicorn beetles. Prevention and control methods: in the growing season, we should pay attention to check the branches and shoots frequently, and find wormholes when insect feces are excreted, and then dip cotton into dichlorvos solution to block the wormhole mouth, so that the branch longicorn beetles are suffocated in the wormway. In the season of spawning and hatching of longicorn beetles, usually in autumn, 1000-fold solution of venom was sprayed on branches and shoots every 7-10 days for 2-3 times, which could kill eggs and newly hatched larvae.

In fact, the planting method of Qili incense is not difficult, first choose a good seed to sow, then carry on the work of soil preparation, and then choose an appropriate time to plant. After planting, we need to do a good job in field management, especially the prevention and control of diseases and insect pests, so that Qilixiang can grow well.