1、 Curing method

1. The temperature is between 24 and 15 degrees. In addition, it is more afraid of cold. Under five degrees, it may be frostbitten, and water below zero will freeze. Pay attention. Of course, the temperature is too high also can't, need more ventilation

2. Light: bingdilian generally likes light, but it is afraid of too strong light. Therefore, in summer, try to keep it out of direct light. At noon in other seasons, it can also be slightly shaded, because too strong light will wilt its leaves and flowers

3. Change water: Generally speaking, the lotus is aquatic, so you have to pay attention to the problem of changing water. For small and medium-sized plants, the height of water surface can be controlled between 20 and 60 cm. The frequency of water change is usually once every 20 days, but the interval in summer can be slightly shorter

4. Fertilizing: fertilizing diploid lotus mainly uses nutrient solution. Can be added after changing the water, not too much

2、 Breeding skills

1. Propagation: it can be propagated by sowing. Because there is no dormancy period for the seeds of diploid lotus, they can be sown in four seasons. Hydroponic environment is suitable for sowing. Mountain spring water can be used as water, pond mud can be used as culture soil, etc. Generally speaking, it takes about 50 to 60 days from sowing to flowering in spring, and 60 to 80 days in autumn

2. Pruning: the root repair is a very important part in the pruning of diploid lotus. Because it is generally hydroponic, there are often some rotten roots that need to be cut off in time. In addition, the yellow and dry leaves can also be cut off in time

3、 Diagnosis and treatment problems

1. Disease: a common disease is "root rot". In addition to this disease, there will also be "black spot", which endangers leaves and flowers. Chlorothalonil can be used to treat it

2, insect pests: the main species are "Spodoptera litura", "aphid" and so on. The ability to reproduce is relatively strong. Insecticide spray can be used to prevent and control. p>

4、 Other issues

1. Toxicity: it is completely non-toxic and has a certain purification effect

2. Whether it can be raised at home: Yes. It has good ornamental performance and can be watered at home< a>