Flower Encyclopedia Lists
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The way of killing insects by soaking in water for cut tobacco
First of all, prepare an unsmoked cigarette, peel off the cut tobacco and put it in a clean bottle. Then pour in 10 or 20 times the volume of water and let stand for 8 hours. Then filter out the cut tobacco, put the filtrate into a spray can and spray it toward the place where there are pests.
2018-06-27 -
Can garlic water kill insects?
Garlic water can kill insects. Garlic contains allicin, which can be fully dissolved in water after soaking. This kind of water will have a pungent smell, so it can drive away and kill red spiders, aphids or Xiaohei Fei.
2018-06-27 -
What about the yellow leaves of Cymbidium
Appropriate light: the magnolia is easy to produce yellow leaves after strong light exposure, which needs to be astigmatic or shaded; reduce the amount of water: stagnant water will affect root respiration, need to change the watering method, see dry re-watering; appropriate fertilization: fertilizer is too thick or unfermented will lead to yellow leaves, the use of mature fertilizer or appropriate dilution. If it is aging normally, cut off the yellow leaves.
2018-06-27 -
How to save asparagus from yellowing
Asparagus yellowing needs to be saved according to the reasons: if it is caused by improper watering, it needs to be watered scientifically; if it is caused by direct sunlight, it needs to be put into the position of astigmatism; if the temperature is too low, it needs to be adjusted to 15-25 ℃; if it is caused by improper fertilization, it needs scientific fertilization.
2018-06-27 -
What if the orchid leaves turn yellow?
There are four solutions to yellowing blue leaves: if the temperature is too low, you need to raise the temperature to 18-23 ℃, and in winter to 5-10 ℃; if you are exposed to the sun, you need to place it in a place without direct sunlight; if you are watering too much, you need to reduce the watering times and put it in a ventilated and dry place; if you use fertilizer improperly, you need to use fermented rotten cake fertilizer instead.
2018-06-27 -
What if the leaves of melon and chestnut turn yellow?
There are many reasons for the yellowing of melon chestnut leaves: if it is caused by unreasonable watering, then control the amount of watering, reasonable watering. If it is caused by unreasonable light, then give an appropriate amount of light, do not let it be directed by the strong light. If it is caused by too much fertilization, it is necessary to apply fertilizer scientifically. If the temperature is low, then pay attention to keep warm.
2018-06-27 -
What about the rotten roots of succulent plants?
The rotten roots of succulent plants need to be removed first, and then the method should be chosen according to the appearance and reason. If the crown is rotten, it should be accompanied by crushed charcoal and sulfur. In the case of fungal infection, sulfur should be attached, and then the plant should be sprayed with a mixed solution of benzoate and mancozeb. In the case of black rot, it should be sprayed with benzoate and attached with sulfide.
2018-06-27 -
How to remedy the rotting root of cactus
To solve the problem of cactus orchid root, first take it out of the flowerpot, cut off the rotten place and disinfect it, then put it in a ventilated place to dry, dry and insert it into the pot soil. Usually to control the amount of water, do not produce stagnant water, the amount of fertilizer should not be too much or too frequently, so as not to cause rotting roots.
2018-06-27 -
What about the rotten roots of tulips?
There are many reasons for tulip orchid root: if it is caused by a large amount of water, properly reduce the amount of water and control the frequency of watering. If the soil is caused by impermeability, replace it with loose, well-breathable soil. If it is caused by a large amount of fertilizer, then control the amount of fertilizer.
2018-06-27 -
The treatment of rotten Roots of Happiness Tree
To solve the problem of rotten roots of the happiness tree, first take it out of the basin soil, clean the soil and rinse it with clean water, then cut off the rotten roots, soak them with potassium permanganate for 30 minutes, apply proper amount of rooting powder to dry, then insert it into the soil, finally compact the soil, and then pour it through water.
2018-06-27