Most of the jujube tree results in the outer and upper parts of the canopy, and the result branches (secondary branches) and bottom branches in the pods tend to have early flowering results, and because of the apical dominance, these jujube fruits easily fall off. Must be removed. During the summer cut, because there are jujube hangings and leaves on the tree, it is easy to see where the branches are too dense and easy to trim; until the winter leaves fall, how to see the branches will not be crowded. Branches are not updated, and the crown is not opened: the fruiting date of the branch is from the 2nd to the 5th year, and the branches will gradually age after more than 5 years. The jujube stocks are full of convex, and the jujube heads are easy to sprout. Each jujube stock has the most Can draw 5 to 7 jujube hanging, and the date of the small fruit of the head date is poor. Due to the large amount of jujube hanging, the nutrient contention was fierce, and the nutritional deficiency of jujube fruit resulted in serious physiological fruit drop. Therefore, there is no yield without a crown, and there is no guarantee that the branches and branches will not yield high yields and quality.
Home Blub Camera CCTV
With the improvement of people's living standards and the popularity of the network, security protection has become more and more popular. Especially in recent years, the development of information technology and the improvement of people's living environment have enhanced people's awareness of family safety. Home network video monitoring, with its seamless compatibility with IP network in technology, remote real-time video processing capability and other network applications, has rapidly become the fastest growing product in the market with an annual growth rate of 40% since its appearance, and its market demand is unlimited.
Thanks to the rapid economic development, people's life rhythm is getting faster and faster, and there will be less and less time to take care of and understand their families. However, the rapid development of modern science and technology is making it possible to take care of children, family pets remotely and monitor family conditions in real time. When people are busy working or traveling, they can learn their family profile remotely and make timely analysis and judgment according to the situation. In this case, the application of home surveillance Network Camera is particularly urgent. In fact, home network video monitoring is an inevitable product of social development, and it is an individual's security requirement for the social unit cell - the family.
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