Can I put the green apple in the bedroom? Do you grow flying bugs and black bugs? What should I do when I have it?

Green pineapple plants are very popular in the market now. So can the green apple be put in the bedroom? Do you grow flying bugs and black bugs? What should I do when I have it? Green pineapple itself does not attract bugs, but there are a lot of green pineapple bought by many people, and there are a lot of worms crawling out of it. The emergence of such problems is mostly caused by soil culture, and some of its bugs are not caused by green apples, but brought by the soil itself.

Where is the green pineapple suitable for raising?

1. Places where family members have more contact.

Family contact more places such as living room, bedroom, so the main table, coffee table, next to the TV, bedroom table is a good choice to put green pineapple. Green pineapple is one of the excellent interior decoration plants, the stems and leaves are relatively soft, and the leaves are green. Can be directly placed on the table, coffee table, or placed on the top of the cabinet, let its vines naturally droop, or circle into a ring, so that both make full use of the space, purify the air, change the rigid lines of the home, a little green at home, full of vitality, unlimited interest.

2. Kitchen with more oil fumes

There are two advantages to putting it in the kitchen: one is environmental protection, it can absorb the lampblack from the kitchen, and the other is to increase the green meaning, so that you will be accompanied by green plants when you cook. Isn't that killing two birds with one stone?

Green pineapple has tenacious vitality, unlike other plants that are afraid of oil fumes, green plants in the oil fume environment, will start their own purification system, absorb oil fumes to purify the air, put in the kitchen timely watering, provide sufficient light, clean the leaves in a month or so, lest the oil fumes block the stomata of the leaves. The rest is given to Luluo, with which the air purifier is saved.

3. Windowsill position

If you take a closer look, you will find that there is a pot of green apple on the windowsill of most homes. Green pineapple is small, so it doesn't have to worry about crushing the windowsill, and it doesn't prevent us from observing the scenery outside the windowsill, which is just right on the windowsill. In addition, the windowsill is well ventilated and sunny, which is the best for the growth of green pineapple.

4. The newly renovated new house

In the newly installed house, whether it is the floor, doors and windows, or walls, there are a large number of harmful substances, and green apple can purify benzene, trichloroethylene and formaldehyde in the air at the same time, and a pot of green apple can purify 8 square meters of air. Placed in the new home can speed up the air purification, live in the new home earlier.

Second, is it better to cultivate green pineapple in water or soil?

The main results are as follows: 1. the leaf stomata of hydroponic green apple is larger and more than that of soil culture, and the leaf transpiration rate is stronger, but there is no significant difference in chlorophyll content and photosynthetic rate between them.

2. The thickness ratio of palisade tissue to spongy tissue of hydroponic green pineapple leaves is small, and the leaf tissue structure is loose. On the contrary, the ratio of palisade tissue to spongy tissue thickness was large, and the leaf tissue structure was close.

III. Pest control methods of green radish

1, ash water: take 50 million cigarette butts left over from smoking, add 200 million 300 milliliters of water, soak for one day and night, repeatedly smash, remove dregs with gauze filter and spray, if add a small amount (about 0.2 grams) bicarbonate (sodium bicarbonate) or edible alkali (sodium carbonate), the effect is better.

2, washing powder water: 1 part of washing powder, add 300 to 400 parts of water, add the washing powder to the water, stir or shake slightly, and spray after it is uniformly dissolved. Detergent (tableware cleaning) with water 500 times, wind oil essence with water 600 times spraying, the effect is also good.

3, egg oil emulsion: take 1 egg (remove egg yolk to eat, leave egg white), common edible oil (liquid) 2ml, water 200ml. First mix into egg water, then add cooking oil, shake up and down, when you can't see the oil flower on the liquid surface, it can be sprayed, but it is not suitable for storage.

4. Flour paste: take 1 part of flour, add 50-60 parts of water, wet the flour first, then rinse and dilute it with boiling water, do not lump. It can be sprayed after cooling, and the effect is good when it is used at noon. In addition, when cooking rice porridge, Millet Congee or other porridge, a little soup diluted and sprayed is also effective.

5. Mosquito-repellent incense. Light mosquito-repellent incense, put it on the flowerpot under the flower plant with pests, and then cover it with a plastic film bag together with the flowerpot for about 1 hour to kill aphids, red spiders, whitefly and so on.

6. Wind oil essence insecticidal method. Spraying with 400 × 500 times of wind oil essence has the effect of fumigation, penetrates into the insect body and kills the pest. Especially, it has a good control effect on waxy scale insects.

7. camphor pill (sanitary ball) insecticidal method. Crushing with camphor balls and spreading them into the basin soil can kill the pests that harm the roots in the soil. It has a special effect on tubers, bulbs and fleshy root nematodes such as peony, dahlia, lily and Lycoris radiata.

8. Detergent insecticidal method. Spray with 500 times liquid detergent, 24 hours can kill pests, and then spray water to reduce the side effects of detergent.

9. Color repellent method. Lay silver-gray plastic film under the flowerpot or hang silver-gray plastic tape over the plant to ward off migratory winged aphids. The yellow plate can also be hung over the flower plant and coated with oil or Vaseline to induce female aphids to reduce the occurrence and prevent the spread of the virus.

10. Plant pest control method. Interplanting onions, garlic and leeks in the potted soil under flower plants releases volatile substances, which not only repels and kills aphids, but also treats diseases.

11. Fertilizer insecticidal method. Fertilizer to control insects, but also can provide nutrients, promote the growth of flowers, bright colors, full seeds.

① 20% plant ash extract (soaking for 24 hours) is sprayed.

② 0.2% urea or 1% ammonium bicarbonate or 0.5% ammonia water spraying, fumigation, contact killing aphids and mites.

③ 0.5% 0.1% urea and 0.2% washing powder mixture spray can control red spiders, aphids and so on.

④ each 0.1m 2 (2 is superscript) flowerpot area, apply 4.5 to 6 grams of calcium silicate fertilizer. Flowers absorb and accumulate in the epidermis, which hardens the epidermis, enhances insect resistance, and makes aphids and other piercing mouthparts pests difficult to harm.

Time: 2019-03-24 Click: