• Model NO.: Bl-057
.......

As a fashion consumer goods, cosmetics not only need exquisite packaging, but also need to protect products during transportation or shelf life. Jinan Sanquan Zhongshi is now developing and manufacturing related cosmetic packaging testing equipment in combination w.......

It’s going to be winter soon, the weather will get colder and colder. When it’s winter, all the friends who live in the city can still eat fresh vegetables in the winter, because nowadays the vegetables are grown in greenhouses, so even in winter. The temp.......

In summer and autumn, many fruits begin to mature. The harvest of fruits is hopeful for fruit growers. However, these fruits also attract various birds such as magpies, crows, sparrows, and pasqueflowers. They use sound, v.......

Of course, fertilization is an indispensable part of planting melons and fruits, but fertilization is also a knowledge. Random fertilization will not only promote the growth of crops but will also cause serious problems such as crop wilt. The foll.......

After harvesting the yellow daylily in the fall, timely management of the field can lay a foundation for the next year's high yield. The management points are:

The treatment of dead leaf stalks at the end of August should be harvested.......

Drosophila "send" anticancer drugs: reveal the story behind the birth of anticancer drugs

April 17, 2019 Source: Singularity Network