普霉克© |
霉菌毒素吸附剂
What are mycotoxins?
Mycotoxins are secondary metabolites produced by fungi when they grow on agricultural products before or after harvest, during transportation or storage. The molds most commonly involved belong to the genera Aspergillus, Penicillium and Fusarium.
Mycotoxins pose a severe threat to humans and as well as causing huge economic losses in the feed and food industries. These toxic substances are known to be either carcinogenic (e.g. aflatoxin B1,ochratoxin A, fumonisin B1), oestrogenic (zearalenone), neurotoxic (fumonisin B1), nephrotoxic (ochratoxin), toxic to epidermis (trichothecenes) or immuno-suppressive (aflatoxin B1, ochratoxin A and T-2 toxin).
The best known consequences of mycotoxins are their clinical (diseases) and subclinical (productivity losses) effects on farm animals. The reduction of the value of raw materials and complete feeds is a lesser known but very important repercussion.
Main consequences of mycotoxins in farm animals
Broilers are less sentitive to mycotoxins due to their short life cycle. Digestive lesions and failure of AGP-free programs are the most common consequences of mycotoxins.
In layers and breeders, mycotoxins reduce productivity by 0.08 eggs/hen/week, on average, and increase the occurrence of eggs with defects (thin-shelled and cracked eggs, pale yolks, etc)
Ducks, geese and turkeys are more sentitive to mycotoxins than chickens. The most common signs are low live weight, increased mortality and oral lesions.
In rabbits, mycotoxins disrupt the reproductive cycle, reduce feed intake, make the animals prone to digestive infections and increase mortality.
Pigs are extremely sensitive to mycotoxins. Digestive, respiratory and immune alterations, disruptions of the resproductive cycle, productivity losses and failure of AGP-free programs are the most common consequences of mycotoxicosis.
Ruminants are less sensitive to mycotoxins because microorganisms present in the rumen are able to totally or partially detoxify certain toxins.
The risk by mycotoxin contamination is often overlooked by the aquaculture industry, but shrimps and fish are quite sensitive to mycotoxins and the occurrence of contaminated feeds is high.
Fungi and mycotoxin contamination reduce feed value and use up to 18%
The reduction of the value and utilization of feedstuffs is a lesser known but very important repercussion, and key for the economic success of the farm.
- Loses due to growth of mold in feed or raw materials
- Worsening of digestive enzymatic activity
- Toxicity on surfaces of digestive system, that reduces nutrient absorption
- Block of the transportation of nutrients from intestinal lumen into bloodstream
- Interference with metabolism of nutrients and drugs
- Imbalance of the gut flora
Adding a mycotoxin binder, key to prevent diseases and economic losses
A mycotoxin binder is necessary because most feedstuffs are contaminated and most mycotoxins go undetected
3%
Mycotoxins that are routinely analyzed on total existing mycotoxins
99%
Samples of feedstuffs in China positive to one or more mycotoxins
18%
Samples of feedstuffs in China that exceed mycotoxin safety limits
A mycotoxin binder is necessary to prevent economic losses
0
RMB/fattering pig lost due to mycotoxins
0
RMB/reproductive sow lost due to mycotoxins
0
RMB/broiler lost due to mycotoxins
0
RMB/laying hen/week lost due to mycotoxins
别人许诺，
普霉克©系列广谱霉菌毒素
欧洲技术
吸附剂 独特的配方和生产工艺
特殊的膨胀结构，有更大的吸附面积，其特定的结构和针对性，使其在很低的剂量就有很高的吸附率。
我们的霉菌毒素吸附剂对难以吸附的霉菌毒素具有高的吸附率，特别对单端孢霉烯毒素造成的危害有很好的处理效果。
我们的普霉克系列©产品质量优异，价格合理。
对维生素，氨基酸和药物没有影响。
欧洲硅酸盐混合调配而成的”鸡尾酒”, 为您的养殖场提供最佳保护
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Mycotoxins are a real headache. How can we help you?
- 我们可以与您共同探索产品使用的最佳剂量，与您携手面对霉菌毒素问题。
- 我们有专门的化验室，为您的饲料、原料和牛奶做霉菌毒素含量的分析。
- 我们帮助您做霉菌毒素中毒方面的剖检诊断服务。
- 我们为您评估饲料厂或养殖场霉菌毒素中毒的风险。
- 我们帮您设立HACCP系统，以降低霉菌毒素的相关危害。
Surveys of mycotoxin contamination in China
The latest articles about mycotoxins
实际案例：黄曲霉菌导致家禽饲料变质
January 17, 2021
家禽饲料在生产和运输过程中的所有阶段，从谷物的种植到家禽养殖场的储存，都容易滋生真菌。尽管制粒后真菌数量会明显减少，但是全价料在运输和储存过程中可能会受到能产生霉菌毒素的真菌的污染。
为什么霉菌毒素使您投资在饲料中的钱被浪费掉？
February 10, 2014
霉菌毒素是由曲霉菌，青霉菌和镰刀菌等霉菌毒素产生的有毒次级代谢产物。其对动物最主要的也是最著名的影响是造成临床（疾病）和亚临床（生产力损失）症状，霉菌毒素还造成谷物和饲料营养价值降低，人们对此知之甚少，而这其实也是非常重要的危害。据估计，霉菌毒素每年给美国农民造成将近十亿美元的损失。(Schmale等, 2014)。
饲料中的霉菌及霉菌毒素的后果
March 23, 2013
春天来了，很快北半球的天气将变得温暖而潮湿。春夏季节，农民对霉菌及其最知名的代谢产物—霉菌毒素更关注。但是，正如我们后面将讲到的，霉菌的生长不仅仅与温暖潮湿的气候有关，霉菌毒素也不是霉菌产生的唯一危害。
