[New Concept 1] While everyone is focused on the feed-to-meat ratio, attention must also be paid to the “manure-to-feed ratio.” Getting chickens to eat more, grow faster, defecate well and defecate less, and continually improving the feed-to-manure ratio are the greatest respect we can show for feed and the greatest support we can give to environmental protection. Pixiu is the subject of an ancient story that offers us much food for thought and inspiration.
[New Concept 2] I have said, “The manure expert starts with shit and gets results from the rear end.” The livestock industry must take animal feces seriously. Color, consistency, odor, quantity and composition are all subjects of study. Examine the intestines through the feces, and the feed through the intestines. Finally, manure experts should actively work with intestinal health experts and feed experts, develop systems thinking and find precise solutions.
[New Concept 3] Without delving into or commenting on the traditional Chinese medicine concept of treating disease before it arises, in the specific context of large-scale broiler farming, treating disease before it arises is far less effective than preventing it in the first place. In a sense, “prevention is the best treatment.” Good biosecurity, vaccination and stress control substantially reduce the chances of disease in the flock.
[New Concept 4] Since prevention is so important, it requires systems thinking and systematic support: “Management is the best prevention.” To a great extent, management means integrating veterinary hygiene concepts, principles and standards throughout the entire rearing process, ensuring biosecurity is not undermined and giving the flock no opportunity to become infected. Remember the professional principles needed to truly block and cut off the occurrence and spread of epidemics.