Dancing grasses are perennial legumes of evergreen shrubs. Its leaves have natural dancing characteristics. A pair of leaflets of three leaves can rotate around the middle leaves. It has been applied in the gardening industry in China and is an excellent material for making bonsai. At present,…
When leaks occur in inner tubes of automobiles, tractors, tricycles, bicycles, etc., it is difficult to check the location of leaky micropores, and it is difficult to repair them using the usual methods. For this purpose, several simple repair methods are introduced for your reference. 1. Infu…
- Model NO.: GD055200 …
In winter, the temperature is low and the water evaporates slowly. Most of the medicinal plants have successively entered the dormant state. At this time, it is the golden season for the cultivation of some medicinal materials. Winter medicinal pl…
Downy mildew is one of the major diseases in the production of cucumber. The disease mainly invades the functional leaves of cucumber, spreads quickly and quickly, and has a great harm to the production. It can even reach the point of destroying the field seriously. Here, the cucumber downy mi…
Qinbai 7 is a crossbreeding hybrid. In March 2003, it was approved and named by Shandong Crop Variety Approval Committee. This species is ripe and harvested 60 days after sowing. Plant height 40 cm, degree of development 45 cm. Leaves pale green, leaves slightly wrinkled, white help, overlappi…
The transgenic crops have a variety of new and excellent qualities, characterized by the use of bioengineering technology to embed one species gene into another. The current genetic engineering methods are mainly the following: 1. First select the DNA fragment of the desired characteristics so…
In the past, planting grapes was generally in the spring and autumn was rarely planted. Recent scientific research and production practices have shown that the autumn planting of grapes is better than planting in spring. There are four main benefits of planting grapes in the autumn than in spr…
Wild fish is a small-sized squid and is an excellent exporter of processing. Now we will introduce the processing technology for reference. First, ingredients 1, the main raw material: safflower fish, weight 150-200g is the best. 2, accessories: glutinous rice, sandwiched meat, Chinese wolfber…
It is a good method to imitate the cultivation of Coprinus comatus in the wild. It can eliminate the expense of building a mushroom house, and does not occupy the place, high yield and high efficiency, and greatly increase the economic benefits of the unit land area. First, time and specificat…
Longan is the fruit of the year and year and the fruit of the worst in the next year. The main reason is that after a large number of flowering results of the longan tree, the tree is weak, and it is impossible to produce a strong autumn shoot, wh…
The Shizuoka Prefecture Small and Medium Livestock Laboratory in Japan, in cooperation with Kitasato University, successfully cloned transgenic pigs containing the gene for jellyfish. Irradiating UV-irradiated pigs with genetically modified clones that had just been born, the trotters and othe…