夏季的高溫不止會(huì)影響豬的采食和健康,對(duì)飼料也有很大影響。因?yàn)轲B(yǎng)豬總是囤飼料的,而高溫天氣下,飼料很容易受潮變質(zhì)。那怎樣才能科學(xué)合理地保管好飼料呢?
Summer high temperatures not only affect pig feeding and health, but also have a great impact on feed. Because pigs always hoard feed, and in hot weather, feed is easily damp spoilage. How can we keep the feed scientifically and reasonably?
首先我們要注意溫度的影響。當(dāng)溫度低于10℃時(shí),霉菌生長緩慢,高于30℃則生長迅速,配合飼料會(huì)迅速變質(zhì),因此,高溫期間配合飼料應(yīng)貯存在低溫通風(fēng)處。貯存飼料的庫房應(yīng)具有隔熱、避光、防輻射等性能,因而庫頂要有隔熱層,周圍種樹遮蔭,墻壁還要涂上白色以減少熱量的吸收。
First of all, we should pay attention to the effect of temperature. When the temperature is below 10 C, the growth of the mold is slow, the growth is faster than that of 30, and the feed will deteriorate rapidly. Therefore, the feed should be stored at low temperature ventilation during the high temperature. The storage of the storeroom should be insulated, light - proof, and radiation - proof, so the top of the reservoir should be insulated, shade around, and white to reduce the absorption of heat.
然后是水分和濕度??諝庵械臐穸群退謱?duì)于配合飼料的貯存起著重要的作用,配合飼料的水分一般要求在12%以下,如果空氣中的濕度過高,導(dǎo)致配合飼料中的水分超過了這個(gè)比例,再遇到夏季高溫,極易霉變。所以配合飼料在高溫期間的貯藏要保持干燥,包裝要用雙層袋,除外面用紡織袋包裝以外,里面還要有一層不透氣的塑料袋,這樣才能阻止空氣中水分的滲入。
Then it's water and humidity. The humidity and moisture in the air play an important role in the storage of the feed. The moisture of the feed is generally below 12%. If the humidity in the air is too high, the moisture in the feed is more than the proportion, then the high temperature in summer is encountered, and it is very easy to mould. So the feed should be kept dry during the storage of the high temperature. The package should be packed with a double layer bag. In addition to the outer packing of the textile bag, there must be a layer of plastic bag which is breathable, in order to prevent the water from infiltrating in the air.
另外,為了防潮,配合飼料在存放時(shí)還應(yīng)離地面30cm以上,而且不能靠墻,地面鋪秸稈、稻殼一類的防潮物,上面再鋪一層草席,最后堆放配合飼料才比較安全。
In addition, in order to prevent moisture, the feed should be more than 30cm above the ground when the feed is stored, and it can not be built on the wall. The ground is covered with straw and rice husk. It is more safe to lay a straw mat on it.
夏季降雨又多,豬場(chǎng)一定要做好防潮,定期檢查飼料,發(fā)現(xiàn)有問題的飼料要立刻剔除,避免霉菌蔓延,損失過大。
In summer, there must be more rainfall. Pigs must be well protected against moisture, check feed regularly, and find out that the feed should be removed immediately, so as to avoid the spread of fungi and lose too much.
山東福和特種養(yǎng)殖場(chǎng)專業(yè)養(yǎng)殖巴馬香豬、藏香豬、寵物香豬,包括巴馬香豬種豬和商品豬。巴馬香豬肉質(zhì)鮮美,原屬于朝廷貢品,肥而不膩,深受廣大消費(fèi)者的喜愛。同時(shí),巴馬香豬養(yǎng)殖是農(nóng)村養(yǎng)殖致富門路,投入小,回報(bào)快,少食,以青飼料和粗糧為主。
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