How to grow taro

1. Maintenance methods

1. Temperature: It likes warm, slightly higher temperatures, at least above 20 degrees. Its bulbs need a temperature environment of 27 to 30 degrees to grow vigorously. However, it can germinate normally at 13 to 15 degrees.

2. Light: Taro is a relatively shade-tolerant plant and does not require too much sunlight. However, when it grows faster, it should be provided with sufficient diffuse light and should not be kept in a very dark place for a long time. Only when encountering strong light do you need to block it or move it. If it is always indoors, then just place it in a place with good diffuse light.

3. Watering: Taro likes moisture, but it also has good drought resistance. During the growth period, you can give it a little more water, but don't let water accumulate because it doesn't tolerate waterlogging very well. In winter, it is best to water less.

4. Fertilization: Taro does not require too much fertilizer, nor does it require too much nutrients in the soil. An appropriate amount is enough, and not too much topdressing is needed.

2. Breeding techniques

1. Reproduction: You can use the method of sowing and propagation. Generally speaking, it is most appropriate to sow around the Qingming Festival. Specifically, the “live broadcast” method can be adopted. The row spacing can be between 66 and 83 centimeters, and the plant spacing is about 33 centimeters. After sowing, the temperature should be kept between 13 and 15 degrees, and try to avoid strong light.

2. Pruning: During the period when taro is growing vigorously, its leaves will be very dense. If it is very messy, you can repair it. Furthermore, some yellow and dry leaves may appear, just cut them off in time.

3. Problem diagnosis and treatment

1. Diseases: A common disease is called "taro blight", which is caused by some fungi. It is most prevalent from June to August and requires the use of pesticides such as metalaxyl. There is also "soft rot", which is caused by bacteria and can be treated with chlorothalonil.

2. Pests: There are also many. For example, the larvae of the "Spodoptera litura" cause serious damage, and imidacloprid can be used to deal with them. There are also some underground pests that can be dealt with by using dichlorvos.