A bamboo root filled with nails referred to a kind of artwork in which the root of the bamboo was filled with nails. A good bamboo root full of nails should have even, full, and beautiful nail distribution. If the bamboo nails were scattered or not refined, it might be a bamboo root of poor quality. The bamboo roots could be used to make bracelets, toys, and other crafts. They were practical and artistic.

Bamboo full of nails is an unmentioned word, so I don't know what it means.
The quality of the bamboo roots could be distinguished by the following aspects: 1. Observing the nail distribution of the bamboo root: A good bamboo root full of nails should have a uniform, full, and beautiful nail distribution. If the bamboo nails were scattered or not refined, it might be a bamboo root of poor quality. 2. Check the selection of bamboo roots: good bamboo roots with nails have higher requirements for the selection of materials. The roots should be thick, and the whole should have a rosy color. If the bamboo root was not chosen well, it might affect the overall quality. 3. Pay attention to the texture of the bamboo roots. A good bamboo root with nails should be solid and not hollow. The sound could be heard by tapping the bamboo roots. A good bamboo root should have a clear and pleasant sound. In summary, by observing the nail distribution of the bamboo root, checking the material selection and paying attention to the texture, it can help to distinguish the quality of the bamboo root.
Bamboo full of nails is an unmentioned word, so I don't know what it means.
The nails were placed in the bamboo to replenish the iron element. Rich bamboo was a type of leaf-viewing green plant. Yellow leaves appeared because clear water could not provide enough iron, resulting in insufficient synthesis of the green leaves. It was said that putting a rusty nail in the water could release iron elements to the bamboo, thus making up for the lack of iron elements. However, placing nails could not solve all the problems of yellow leaves, because there were many reasons for yellow leaves, such as low temperature, poor ventilation, water pollution, insufficient nutrients, and so on. Placing iron nails could only solve part of the problem of yellowing leaves from the maintenance method. Therefore, placing nails was not the standard answer to solving the problem of bamboo yellowing. The key was the maintenance method.
Bamboo could be fixed with bamboo nails or nails. The bamboo nail was a fixing piece used to fix bamboo furniture. It was shaped like a round rod and required the top to be big and the bottom to be small, with a flat surface. In addition, nails could also be used to fix it. One of the methods was to first use a drill bit that was slightly thinner than a nail to drill holes and then nail them into the bamboo. In addition, soaking the bamboo before nailing it, or burning the nails red before nailing them into the bamboo was another method. These methods were all to reduce the risk of the bamboo splitting.
Bamboo nails were mainly used to build temples, ancestral halls, ancestral halls, wooden furniture, and roof tops for their own houses. In Ming Dynasty furniture, bamboo nails were often used for reinforcement. They were drilled into the furniture through small bamboo nails to enhance the stability of the furniture. Bamboo nails were also used as fixing parts for bamboo furniture. According to different uses, they could be divided into pressing nails and bolt nails, which were used to fix the bamboo surface and the position of the bolt. In addition, bamboo nails could also be used in ancient buildings. By embedding bamboo nails into the gaps of the pillars, it could prevent cracking caused by wood contraction and cracking of the paint bumps. In short, bamboo nails were used to reinforce and fix buildings and furniture.
The bamboo fence could be made with steel nails, linen, or bamboo strips to fix the vertical poles. In addition, it could also be fixed with screws. For the specific production method, you can refer to the steps mentioned in documents [1] and [5].
There were several ways to prevent the bamboo nails from cracking. First of all, you can use an electric drill to drill holes at the position where the nail is going to enter. The diameter of the hole should be slightly smaller than the diameter of the nail, so that the nail can better enter the bamboo and reduce the possibility of cracking. In addition, when using the nail, one had to take it easy and enter it bit by bit to avoid hitting it sideways. In addition, choosing some softer bamboo, such as red pine, willow, etc., could also reduce the risk of cracking. Keeping the bamboo in a moist environment also helps to prevent cracking. You can put a few basins of water or keep the air moist next to the bamboo products. In short, the above methods could be tried to reduce the cracking of bamboo nails.
The other names of Zhugenqi were Zhujieqi, Zhugenshen, Oxtail Seven, Yuzhu, Aqingguo, Gemai Huangjing, and Jinbuhuan.
To make a bamboo fence, steel nails, linen, or bamboo strips could be used to fix the vertical poles. In addition, it could also be fixed with screws. For the specific production method, you can refer to the steps mentioned in documents [1] and [5].