色情午夜 码一区二区,江苏少妇性BBB搡BBB爽爽爽,亚洲视频中文字幕,麻豆一级A片久久久乱码

news

It is easy to have problems in feed proportion when raising pigs

There are all kinds of misunderstandings in many industries. When we enter into these misunderstandings, we often don't know ourselves, but we will obviously find that our cost consumption has increased, but the economic benefits are not in direct proportion, which shows that we have entered into the misunderstandings. So for those who use pig raising equipment, how can we quickly find that we have Didn't get into the wrong area? Pratt & Whitney will talk with you today about the mistakes that we are prone to get into when we mix pig feed.
1. Blindly imitate other people's feed formula
First of all, other people's formula is determined according to their own actual pig raising situation, and if we copy other people's formula, it is certainly not suitable for our actual pig raising situation. According to the query, about 40% of pig farms have the problem of blindly copying other people's feed formula, which leads to inconsistent raw material matching and nutrient imbalance, thus reducing the use efficiency and forming feed Waste, thus increasing the cost of feed, reducing the operating efficiency of the pig farm. In order to improve feed utilization and conversion rate and reduce feed cost, we must have a scientific feed formula.
2. Our formula remains the same when the feed changes
Many times we can hear a lot of complaints from the owners. At some time, our pigs just eat the feed and don't grow meat, and grow very slowly. This is not a problem for pigs. For example, the temperature is low in autumn and winter, so pigs need more energy to maintain their temperature. But most of the corn in the feed we use is just harvested Because of the high water content, the feed made of this kind of corn can't reach the standard of pig's growth, so we should actively change the proportion of feed to ensure pig's growth.
3. Pigs are growing all the time, but our feed ratio is the same
We know that there are different stages of piglet growth, and piglets in each stage should be fed with different feeds. If our piglet growth stage changes, but our feed ratio does not change, it will certainly affect the growth of piglets.
In the process of raising pigs, feed is basically the most important feeding factor, and we are very easy to make mistakes in feed proportion in the process of raising pigs, so many people may not be able to raise pigs well even if they have the assistance of pig raising equipment, so we should find out the reasons from many aspects when we have problems in the process of raising pigs, and then solve the problem.

  • Contact us
  • Web:http://www.hph3photography.com/en/
  • http://qdph.en.alibaba.com
  • Tel/Whatsapp/Wechat:+8618266221406 +15621127700
  • Email:elsa@sdpuhui.cn nanaliu@sdpuhui.cn
  • Focus on us
  • Sales service hotline
  • 18660928200
  • Address:The streets of Bei'an Li Ling Industrial Park in Qingdao city of Jimo
  • Address:China Shandong Linyi Town Secondary Village Development Zone

Copyright 2017 Qingdao Puhui Agriculture and Animal Husbandry Science and Technology Co., Ltd. All Rights Reserved

本田岬无码A片在线播放 | 九级久久久全国免费视频 | 国产精品色情免费视频 | 91午夜理伦私人影院 | 一级α一级a爱片免费观看 人人操人人摸人人舔人人肏 | 麻豆91色欲秘 在线观看 | 久久精品视频在线观看 | 日本中文字幕免费 | 日韩免费视频在线观看 | 四川婬片A片AAA片真人 | 国产又粗又猛又爽又黄的视 | 国产A级毛片久久久久久 | 成人AV动漫在线观看 | 把女人弄爽A片一区免费 | 久久久久国产一区二区三区番金莲 | 7777色情网黄A片免费看蜜臀 | 97丨牛牛丨国产人妻 | 亚洲色精品三区二区一区 | 中文字幕人妻在线视频 | 熟女乱婬AAAA片久久 | 日韩无码免费观看视频 | 朝鲜揉BBB搡BBB视频 | 亚洲AV无码乱码精品 | 内射无码专区久久亚洲 | 奶大灬好爽灬一进一出 | 九九九热精品免费视频观看网站 | 精品国产一区二区久久伦理 | 国产人妻无码一区二区三区不卡 | 日韩女女同性AA女同 | 欧美精品 码一本A片 | 3p少妇被狂躁到高潮无码 | 丰满白嫩尤物一区二区 | 狠狠躁爽A片免费观看 | 久久久免费视频闷站 | 91精品人妻AⅤ一区二区 | 波多野结衣大喷高潮视频 | 国产美女裸体无遮挡免费观看 | 亚洲高清免费视频 | 河北少妇揉BBB揉BBB | 久久婷婷五月综合色精品 | 中文字幕人妻在线一区 |