1. The embodiment of Yulu's replacement in the four seasons
Generally, the temperature is very important, which is good or bad. The temperature suitable for the growth of jade is 15 to 25 degrees and the humidity is controlled between 70 and 90. Take the Yangtze River Delta as an example. The temperature in spring and autumn is the most suitable. Yulu grows rapidly. Usually, the juice in the body is too late to fill. Like a balloon that is not enough, the surface is slightly lower in gloss. After the summer temperature rises, Yulu stops growing into dormancy, and the surface whitening transparency is reduced. In winter, the indoor temperature should be kept above 5 degrees. The growth is slow and semi-dormant. The body is filled with juice, like a balloon with sufficient air. The window surface has the highest gloss and the high gloss on the window.
2, Yulu watering at different seasons
Spring and autumn temperatures are suitable. If you observe the beginning of the growth of jade dew, it means that the roots are strong at this moment. After the potting soil is dry, the potting soil can be poured through, and the air is blown for a few days to remove the remaining water of the potting soil and then suffocate. The summer temperature is higher, the jade dew grows and the window surface permeability decreases. At this moment, the root hair is dry and has no water absorption capacity. It is recommended to stop the watering, and the spray can be humidified at dusk to relieve the leaf surface shrinkage. If the temperature is above 10 degrees in winter, Yulu will grow slowly and keep the basin soil slightly damp. At this moment, it is most suitable for suffocating, improving the transparency of the window and increasing the ornamental. When the minimum temperature drops to 5 degrees, it needs to be antifreeze. After the frostbite of Yulu, the window surface is white, which affects people's viewing.
3, create a suitable small environment
The environment is also very important. Everyone needs to pay attention to the fact that the suitable environmental humidity of the above mentioned jade is between 70-90, obviously it is necessary to create a sultry environment. The specific methods include: putting a plastic cup on the flower pot; covering the plastic film or pressing the glass plate with the finishing box; forming a small cupboard or small shed with the glass or the sun board; the security window is separated by stainless steel, and the glass is pressed on the glass To prevent rain, the outer three faces are covered with a sun board or a thick transparent plastic cloth. It should be noted that the smaller the space, the easier the temperature and humidity will change suddenly, which is not good for plants. In the spring and autumn seasons, the temperature will rise from 12:00 to 15:00, which is as high as 40-50 degrees. Therefore, it is humidified in the evening before going to work during the day. Remember that the suffocation of this period must be ventilated during the day, only boring at night, many friends upside down, the plant will go wrong. Summer high temperature and high humidity is fatal to Yulu. This period must be mainly ventilation and cooling. Remember not to suffocate. On a clear day, it can be sprayed and humidified around the plants at night.
4, planting, matching soil, basin
First of all, the bluestone particles on the bottom of the pelvic floor are larger. The jade is used to stretch the base. One hand holds the hand of Yulu and pours a small amount of peat, vermiculite and red jade grain along the wall. Some people think that the red wine will grow for a long time. I use two lines of hard red jade soil, the hardness can be used, and the soil is laid to two-thirds of the basin. It is best to keep the soil covering the root system to keep it moist, which is beneficial to root growth. Next is the pure granular soil paving, spread to the basin along the 0.5 cm, complete the paving. After the upper basin, spray water with a watering can, and the soil surface can be slightly tidal. Continue to place in a cool, ventilated place, and wait for 3 to 5 days for the basin to be in normal light.
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