The long growing period of cotton, the large amount of fertilizer needed, the frequent frequency of conventional fertilization, and the inconvenience of the topdressing operation, due to the blind fertilization of many farmers, caused the problems such as low fertilizer utilization rate, gradual i.....

In the period of vegetative growth and reproductive growth of sweet potato, the expansion of tubers requires large amounts of nutrients. At this time, the potato vines grow many adventitious roots and strive to compete for nutrients with the potatoes. In order to prevent the potato and the potato b.....

A new method of hatching chickens, turning waste into treasure, is a bio-thermal incubation method that is simple and easy to operate. Incubation material. The required equipment is mainly a container, such as wood, cardboard boxes, cylinders, large pots, cauldrons, etc.; a Thermometer and some p.....

Chinese medicine has been spread to more than 160 countries and regions in the world. The number of people engaged in medical services for Chinese medicine in the world has reached more than 300,000. In 2009, Chinese medicine exports reached US$1.46 billion. However, up till now, China has.....

As we all know, the fermentation bed runs for a period of time. Due to the start of fermentation of the litter and the pig's arching, stamping, etc., the litter will consume part of it. Generally, the feeding period of a pig will be reduced by about 10 cm in 3 to 4 months. This will require th.....

Spread 10 cm of sawdust in the circle and mix in the starter. After a few days sawdust begins to ferment, the central temperature can reach 30 °C ~ 40 °C, in the winter can save heating energy, and used sawdust can be used as fertilizer. According to the experiment, pigs were raised by this m.....

After the piglet is born, the net mouth mucus, immediately drip 50,000 units of streptomycin or gentamicin 5 mg or appropriate, half an hour later feeding, anti-inflammatory bacteria can prevent diarrhea in piglets, especially to prevent diarrhea in newborn piglets. Birth-breeding pigs face the t.....