Chapter 513 Killer Bees

Lu Xiaoxian got up early the next day, just washed up, Manda came, as soon as he entered the door, looking around, like an old dog, sniffing the east and west, when she saw the basket of hay and the banana, her eyes had a short stay. Lu Xiaoxian is very eye-catching, hurriedly broke one to her, Manda is not polite, peeled the skin and eat.

Manda's English was not good, but she could barely communicate. She brought over a tablet to teach Lu Xiao Xian to recognize the various common diseases of rubber trees. The most common is white/powdery mildew, there will be white powder on the leaves, forming white/powdery mildew spots, the leaves will be necrotic and fall off, causing the branches to wither back, delaying the rubber cutting period, affecting the latex yield, and the seeds are lost.... The harm is extremely serious.

There is also anthracnose, pockmark disease, ulcer disease on the trunk, dead skin disease ... and so on. These things sound boring at first, but Lu Xiaox