Personal experience in raising orchids for many years, and summarize the main reasons for orchids being sick are as follows. Share it with Lanyou. Please correct the shortcomings of Lanyou.
1. Poor air circulation in the orchid room is a taboo in nourishing orchids. Unventilated orchid chambers can lead to rapid bacterial reproduction in orchid pots, which are most likely to cause bacterial damage to orchids.
2. Orchid planting is too wet, causing the orchid root to be hindered, affecting the orchid's normal absorption of water and fertilizer.
3. Orchid planting is too dry, resulting in the orchid lacking water, affecting the normal growth of orchids.
4, pot planting, and orchid seedlings were not disinfected before being put into the pot.
5. The pot planting takes too long, resulting in the orchids lacking nutrition.
6. The amount of fertilizer is too large. Using uncorroded planting materials as base fertilizer can easily cause orchid fertilizer damage.
7, orchid plants, orchid chambers, and orchid utensils are disinfected from time to time, and the density of orchid plants is too high, resulting in cross-infection of orchid plants orchid bacteria.
8. Orchid cultivation is too fine. If you have anything to do, trim the orchids, wipe orchid leaves , and turn the pot to plant.
9, touch the orchid without hand cleaning.
0, heat damage and frost damage. The high temperature in summer is not shaded in time, and the low temperature in winter is not kept warm.
11. Single use of bactericidal drugs or insufficient dosage makes bacteria resistant.
twelve, the temperature is not taken into account when watering, causing the orchids to be hot and cold.
thirteen, orchid planting material is too fine. Or too thick.
The above points are brief discussions on personal experience, I hope it can help Lanyou.
Thank you for watching
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