What if bamboo doesn't take root? 1. Wash the bamboo with running water first. Take the bamboo of 1 2 out of the water bottle, and cut it at the position of 1 cm below the bamboo section with an oblique angle of 45 degrees. The lower part of the bamboo wilts and turns yellow, so it should be trimmed more, and the diagonal line should be roughly drawn. Scissors should be disinfected with carbendazim, and the incision should be smooth. Dip it in rooting powder and put it in a water bottle.
2, water bottle disinfection, you can use boiling water, pay attention to rinse with a small amount of boiling water first, and then heat. Disinfect for later use.
3. The water for bamboo cultivation should be aired 1-2 days in advance, and the chlorine in the water should be run away to achieve a balance with room temperature. You can also heat the water to 10- 15 degrees and put it in a bottle. Change the water once a day.
4, the water in the bottle should not be too much, about 5-8 cm water level.
5. It is suggested to leave 1-2 pieces in the bottle, and 3 pieces look a little crowded. The bottle mouth is small, and the air mobility in the bottle is poor.
6. Remove the upper yellow leaves in time. The light transmittance can be increased. Also avoid consuming nutrition.
7. The environment should be kept in weak light and should not be exposed to strong light. The optimum rooting temperature is 15-25℃. At night, when the temperature is low, you can cover it with plastic bags and tie a few air holes. The temperature is very high during the day. Take the bag down.
8, increase the air humidity, prevent the tip of the blade from drying, the blade spray swept away, and it is advisable not to drop water.
What can replace potassium permanganate to disinfect Fu Guizhu? Fu Guizhu is divided into soil culture and hydroponics. Apply potassium dihydrogen phosphate1~ 2g to soil culture once a month; Hydroponics don't need fertilization, you can put nutrient solution, or you can dissolve half an aspirin or a Vc. Fugui bamboo likes semi-shade, and its leaves are easy to turn yellow under direct sunlight, exposure and drought. After taking root, changing water frequently will turn yellow. When it is dry, add water in time. Rotten roots should be cut off with disinfection scissors in time, and roots and utensils should be disinfected with potassium permanganate solution. If there is no potassium permanganate, it can also be replaced with 84 disinfectant; Or take out the roots, dry them in the sun for 20 minutes, kill the anaerobic bacteria in the roots, then clean the container with water and sprinkle some salt on the bottom.
Fu Guizhu is also easy to take root quickly. You can find a bottle by hydroponics, and cut the bottom of Fugui bamboo into oblique stubble, so that you can absorb more nutrients. Put Fu Guizhu in the bottle, not too much water, and then put the rusty nails or iron pieces in the water. You can also press aspirin into powder in a bottle and put it in water, which will take root faster, and then change it every two days.