Tethering and towing to prevent the violent bulls from injuring people, the yo MORE

Sunflower seeds, the seeds of sunflower, are edible and oily. Sunflower seeds are rich in unsatura MORE

[ Science and Technology News of China Pharmaceutical Network ] Scientists have discovered drug cand MORE

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There are approximately 39 million blind people worldwide, and 246 million people su MORE

1. Temperature and light adjustment The dying of the primordia and young buds is mainly affected b MORE

In the chemical, petroleum, pharmaceutical, energy and other industries, centrifuges as a professio MORE

With the improvement of people's living standards, more and more people are suffering from &qu MORE

The duck is one of the most commonly raised poultry in the farmer's household. The duck's MORE

Release date: 2016-07-13 With the advent and maturity of 3D printing technology, its applicatio MORE

Cow selection should pay attention to the following points: 1. The stability MORE

"The insured person is the E-level insured person, the remaining 60-day dose of MORE