Many pig farmers deliberately use low-cost, low-quality feed or premix, or replace them with a large number of rapeseed powder, cotton cocoons, etc., in order to save pig costs and reduce losses. In fact, it could be counterproductive. Pig concentrate

为什么会这样呢？ 主要原因是“育种成本”的概念被误解了，认为所有投入都是喂养成本，但不一定。 下面我们简单地看一下如何使用饲料来增加收入和降低生产成本。

Why is this? The main reason is that the concept of "breeding cost" has been misunderstood, and that all inputs are feeding costs, but not necessarily. Let's take a brief look at how to use quality feed to increase revenue and reduce production costs.

1.计算每日，每周和全年的饲料用量

1. Calculate the daily, weekly and annual feed consumption

根据单位生产的猪的存量，可以在参考每种猪的营养标准计算出全价日粮的日饲料量之后，计算日，周和全年的饲料消耗量。 在考虑了饲料运输，存储和加工过程中的正常损失之后，应制定每月（或每季度）的饲料供应和存储计划，以便可以在融资方面有针对性，这有利于减少利益流 和饲料。 由于管理原因造成的损失。

Based on the stock of pigs produced per unit, the daily, weekly and annual feed consumption can be calculated after calculating the daily feed amount of full price diet with reference to the nutritional standard of each pig. A monthly (or quarterly) feed supply and storage plan should be developed after taking into account the normal losses during feed transportation, storage and processing so that financing can be targeted, which helps to reduce the flow of benefits and feed. Losses due to management reasons.

2，做好收购

2. Do a good job in purchasing

对于没有质量保证和高水分含量的饲料，他们决定不购买，同时，他们拒绝购买人用饲料。 购买高蛋白饲料，尤其是鱼粉时，必须检查并检查其质量，然后再购买。 否则，如果被欺骗，将无法更低。

For feed without quality assurance and high moisture content, they decided not to buy it, and at the same time, they refused to buy human feed. When buying high protein feed, especially fish meal, you must first check and check its quality before purchasing. Otherwise, if cheated, the price will not be lower.

3，良好的储运

3. Good storage and transportation

饲料入库前，应保持仓库干燥且设备齐全。 在整个养殖场应定期啮齿动物，以减少不必要的饲料损失。 在运输过程中，包装和装卸设施应严格，以免丢失饲料和饲料进入仓库，保管人必须检查储存情况，并测量饲料中的水分含量。 如果超过规定的限制，则必须进行干燥和冷却。 之后，可以将其保存以防止发霉和变质。

Before the feed is put into storage, the warehouse should be kept dry and well equipped. Rodents should be removed regularly throughout the farm to reduce unnecessary feed loss. In the process of transportation, packaging and loading and unloading facilities should be strict to avoid loss of feed and feed into the warehouse. The keeper must first check the storage and measure the moisture content in the feed. If the specified limits are exceeded, drying and cooling must be carried out. After that, it can be preserved to prevent mildew and deterioration.

4.混合好饲料的准备和加工

4. Preparation and processing of mixed feed

制定全价饲料配方是猪健康成长的可靠保证。 同时，必须严格按照配方配置，仔细称量原料是保证饲料营养水平的关键。 为此，养殖场应选择有强烈责任心的同志来从事整个饲料领域的准备和加工，而不应向育种者倡导将配料混合的方法以自己进行加工和混合。

The formulation of full price feed formula is a reliable guarantee for the healthy growth of pigs. At the same time, it is necessary to strictly follow the formula and weigh the raw materials carefully, which is the key to ensure the nutritional level of feed. Therefore, the farms should choose comrades with strong sense of responsibility to engage in the preparation and processing of the whole feed field, instead of advocating the method of mixing ingredients to breeders, and processing and mixing them by themselves.

为了准备种猪，在考虑钙和磷平衡的前提下，尽量少或不使用棉籽，菜籽饼和其他饲料，以防止繁殖失败。

In order to prepare breeding pigs, cottonseed, rapeseed cake and other feeds should be used as little or no as possible considering the balance of calcium and phosphorus in order to prevent breeding failure.

5.根据牛群的营养需求和气候特征制定饮食配方

5. According to the nutritional needs and climatic characteristics of cattle, formulate diet formula

饲料成本约占养猪总成本的70％，潜力大。 为此，有必要根据猪不同生长阶段的营养需要科学地选择或配制饲料，例如特殊的仔猪，防止断奶的育苗材料，育苗材料，生长肥育的猪以及泌乳母猪。 此外，应根据季节变化调整饲料配方。 温度因季节而异，并且对营养的需求因猪而异。 无论是饲料厂还是设计的配方，都不可能全年使用。 例如，冬季的高蛋白配方会导致蛋白质浪费，而夏季的高能量配方会导致能量浪费。 如果可以及时调整配方，将整批重量比例从3.5降低到3.4，那么对于一百万个养猪场来说，饲料每年可以节省90,000公斤。

The cost of feed accounts for 70% of the total cost of pig raising. Therefore, it is necessary to scientifically select or prepare feed according to the nutritional needs of pigs at different growth stages, such as special piglets, breeding materials to prevent weaning, breeding materials for growing finishing pigs and lactating sows. In addition, feed formula should be adjusted according to seasonal changes. Temperature varies from season to season, and the nutritional requirements vary from pig to pig. Neither the formula recommended by feed factory nor designed by experts can be used all year round. For example, high protein formula in winter leads to protein waste, while high energy formula in summer leads to energy waste. If the formula can be adjusted in time to reduce the weight ratio of the whole batch from 3.5 to 3.4, 90000 kg of feed can be saved per year for one million pig farms.