種黃瓜，這個細節做不好，很容易上病害！菜農要注意【付老師種植技術團隊】

Hey, guys Good to see you again We are in the process of planting cucumber, ah, when the cucumber seedlings, grow to a certain height ah, to use a fall vine of a treatment, so this period ah. Let's talk about it Cucumber , in a process of management ah, need to pay attention to ah, which several aspects of the problem And this is a white jade cucumber that we grow in soilless culture so we are managing it One of the problems we need to pay attention to is that we put the sick leaves, old leaves before the vine After we cut the leaves off him, then we have some, our friends will do a treatment of this spray So what about this one, you see what about this one, because it's soilless , what about this one. Is the use of daub this liquid ah. We used it Uric acid. For a bucket of water, you can measure 20 to 25 grams of water. That's 30 kilograms of water Then, after making this solution, use some cloth If you touch this wound, this wound, this wound, will not lead to the growth of some bacter ia, you know. Some uric acid It's a very good fungicide. Fungi. Bacteria and viruses. It can be prevented by this This is one aspect, apply this wound, and the second aspect, you can see, this is the position, the cucumber, the bottom. The common root stock is pumpkin And on top of that is the grafted cucumber and the seedling Pumpkins, generally this root system is more robust ah, more developed So we have to go through the whole management process, from time to time, and look at this junction right here, on the cucumber Is there a new root system for this one If the cucumber sprouts new ones, the cucumber itself is weak in renewal and growth, which is more likely to lead to an invasion of some bacteria There are some soft rot ah, or some green ah, yellow and so on some of the disease Ah, we have to see, this is the transition to this position. Once you find a new root We're gonna start cutting him off . Cut off the root from the cucumber Let the root stock of the pumpkin play its role . OK, that's all for this video