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Concentrated feed for pigs is easy to use and has good economic benefits. At the same time, it can make full use of the energy feed and its processing by-products in the hands of pig farmers. Therefore, concentrated feed is very popular among pig farmers. However, in the use of Pig concentrate, there are often some problems that are easy to be ignored. Today, I will tell you about the problems that should be paid attention to when using Pig concentrate.

豬用濃縮料是由蛋白質飼料、礦物質飼料、微量元素、維生素和非營養(yǎng)性添加劑按一定比例配制而成的混合飼料。我們買回來的豬濃縮飼料，一般粗蛋白質含量都在30%以上，礦物質和維生素含量也高于豬需要量的2倍以上，因此不能直接飼喂，只有與一定比例的能量飼料(或再加少量蛋白質飼料)相混合配制成全價配合飼料或精料補充料后，才能進行飼喂，這樣才能發(fā)揮它的真正效用。

Concentrated feed for pigs is a mixed feed made of protein feed, mineral feed, trace elements, vitamins and non nutritive additives in a certain proportion. The concentrate feed we bought for pigs generally contains more than 30% crude protein, and the mineral and vitamin contents are more than 2 times of the pig's requirement. Therefore, we can't feed them directly. We can only feed them with a certain proportion of energy feed (or add a small amount of protein feed) to make a full price compound feed or concentrate supplement, so as to play its real role Utility.

豬用濃縮料使用時注意哪些問題?

What problems should be paid attention to when using Pig concentrate?

1產(chǎn)品

1 products

豬用濃縮料標簽內(nèi)容包括產(chǎn)品名稱、飼用對象、產(chǎn)品登記號或批準文號、主要飼料原料類別、營養(yǎng)成分保證值、用法與用量、凈重、生產(chǎn)年月日、廠名和廠址。因為各個廠家濃縮料的使用可能有差異，按照說明書配比才更放心，說明書內(nèi)容包括飼料配方和飼喂方法、預計飼養(yǎng)效果、保存方法及注意事項等。要有產(chǎn)品合格證，并須加蓋檢驗人員印章和檢驗日期。

The label contents of concentrated feed for pigs include product name, feeding object, product registration number or approval number, main feed raw material category, guaranteed value of nutritional components, usage and dosage, net weight, production date, factory name and address. Because the use of concentrated feed from different manufacturers may be different, it is most reassuring to match the formula according to the instructions. The contents of the instructions include recommended feed formula and feeding method, expected feeding effect, preservation method and precautions. The product qualification certificate shall be provided, and the inspection personnel's seal and inspection date shall be stamped.

2選用

2 selection

應根據(jù)畜禽品種、用途、生長階段等選購相應的濃縮飼料產(chǎn)品，不能把雞的濃縮料用于豬，也不能把豬的濃縮料喂給雞，當然也不能把種豬的濃縮飼料用于育肥豬。

We should purchase the corresponding concentrated feed products according to the variety, use and growth stage of livestock and poultry. We should not use the concentrated feed of chicken for pigs, nor feed the concentrated feed of pigs to chickens. Of course, we should not use the concentrated feed of breeding pigs for fattening pigs.

在相同的營養(yǎng)水平和飼養(yǎng)管理下，不同品種豬的生長速度，飼料轉化率、胴體品質均有所不同。所以，養(yǎng)殖戶在選擇使用飼料時，要根據(jù)自己豬只的品種選擇不同檔次的濃縮飼料。如果是雜交配套品系，如二元或三元雜交。這種豬的生長速度快，飼料轉化率高，就應選擇使用檔料，以提高生產(chǎn)力。

Under the same nutrition level and feeding management, the growth rate, feed conversion rate and carcass quality of different breeds of pigs were different. Therefore, when farmers choose to use feed, they should choose different grades of concentrated feed according to their pig breeds. If it is a mating line, such as binary or ternary cross. This kind of pig has fast growth speed and high feed conversion rate, so we should choose to use the stall feed to improve the productivity.

3配比

3 ratio

有些養(yǎng)殖戶在豬價上漲的時候，為了讓豬只更快地生長，提前出欄，盲目地加大濃縮料的配入。這樣會使飼料中的蛋白質增高，但能量卻降低了，蛋白質不能被豬只充分地利用吸收，反使豬只產(chǎn)生消化不良，甚拉稀的現(xiàn)象。這種欲速則不達的方式是不可取的。還有一些養(yǎng)殖戶，在豬價低迷的時候，為了降低成本而減少濃縮料的配入。這樣易造成營養(yǎng)素的缺乏，致使豬只生長受阻，發(fā)育不良。料肉比的飼料比值增大，不但成本降低不了，反而會升高，造成得不償失的結果。

Some farmers in the pig price rise, in order to let the pig grow faster, ahead of time, blindly increase the concentration of feed. In this way, the protein in the feed will increase, but the energy will be reduced. The protein can not be fully utilized and absorbed by pigs, which will cause indigestion and even rarefaction in pigs. It is not advisable to adopt the method of "Haste makes waste". There are also some farmers, in order to reduce the cost of concentrated feed when the pig price is low. This is easy to cause the lack of nutrients, resulting in the growth of pigs hindered, poor development. If the feed ratio of feed to meat ratio increases, not only the cost can not be reduced, but also the cost will be increased.

有一些養(yǎng)殖戶在配料時經(jīng)常少加濃縮料，用大豆或豆餅代替，其實這樣不好。因為大豆和豆餅都是蛋白質飼料，用來代替濃縮料，只是彌補了蛋白飼料，而降低了混合飼料中添加劑預混料、常量礦物質飼料的濃度，會導致營養(yǎng)不均衡，影響飼喂效果。

There are some farmers in the ingredients often add less concentrated material, with soybean or soybean cake instead, in fact, this is not good. Because soybean and soybean cake are protein feed, which are used to replace concentrated feed, only make up for protein feed, and reduce the concentration of additive premix and constant mineral feed in mixed feed, which will lead to unbalanced nutrition and affect feeding effect.

也有一些養(yǎng)殖戶隨著季節(jié)的變化調整配方，其實問題倒不大，但要注意適當。在冬季低溫季節(jié)，豬只為維持體溫所需的能量增加，可以適當提高能量飼料的比例。夏天炎熱季節(jié)，能量飼料與蛋白飼料的比例可以適當降低。

There are also some farmers with seasonal changes to adjust the formula, in fact, the problem is not big, but should pay attention to appropriate. In the low temperature season in winter, the energy required by pigs to maintain body temperature increased, and the proportion of energy feed could be appropriately increased. In hot summer, the ratio of energy feed to protein feed can be reduced appropriately.