The young deer is in a stage of vigorous growth. If the growth and development are unhealthy during this period, it will affect the entire deer's productive performance and seriously affect the interests of deer production. Therefore, it is necessary to strengthen scientific feeding and ma.......

A team of scientists from Germany and Madagascar recently discovered three new mouse lemurs in the forests of northern and northwestern Madagascar. The above findings were published in a new issue of the professional journal Molecular Phylogenetics and Evolution.

Wutrad Spiel of th.......

The correct and reasonable selection of lubricating oil and grease can ensure the power of the vehicle, improve the reliability of the vehicle and prolong the service life of the vehicle. However, in practical use, there are many misunderstandings in the selection of lubricants and greases, re.......

Plant-sourced pesticides are pesticides whose active ingredients are derived from plants. They are used as substitutes for chemical pesticides and are preferred for the production of pollution-free agricultural products.

Osthole—Cnidium is the active ingredient extracted fro.......

Release date: 2006-11-24

Electronics manufacturing enters the medical and health care arena At present, electronics manufacturers hope to creat.......

Wusong is also known as Wusong, Wusong, Chashao, etc., and is a dry and immature fruit of the Rutaceae family Wujing, Shihu or E. sinensis.
Wusong is mainly produced in various provinces and regions south of the Yangtze River basin, and is cultivated in multiple lines. The product is harv.......

Fish seedlings are one of the key technical aspects to improve the survival rate of fry cultivation. Because of the delicate body, the fry has strict requirements on weather, water temperature, water quality, cleanup of predators, and operations at the time of stocking. The fish farmers will b.......

Release date: 2006-11-10

Gao Runlin: It is safe to put a drug stent in patients with coronary heart disease. At the 17th Great Wall Internation.......

The compound seed separator has a wide adaptability. By changing the sieve and adjusting the air volume, seeds such as wheat, rice, corn, sorghum, beans, rapeseed, pasture, and green manure can be selected. The use and maintenance of the aircraft is highly demanded. A slight oversight will.......

Mulberry trees are perennial woody plants, and they are long-lived tree species. Naturally grown mulberry trees have the longest lifespan of more than a thousand years. The cultivated mulberry trees are subject to artificial cutting, long-term leaf collection, etc. The lifespan is much sho.......

One, pre-stamp management

1. Clean oysters In early November, after a few frosts of leeks, nutrients have entered the bulbs and began to dry leaves. At this time, the stalks, dead leaves, and weeds should be cleaned up in order to reduce the harmful pathogens in the larvae and redu.......

1 衢州乌桃Introduction

Wuzhou also known as spades, named after the skin purple meat red, was originally a high mountain wild fruit, originated in the western Zhejiang mountains, is one of the rare special varieties of peach, according to investigation by the Changs.......