Murwani Retno, Kusumanti Endang, Naumova Elena N
Faculty of Animal and Agriculture Sciences, Department of Animal Science, Laboratory of Physiology and Biochemistry, Universitas Diponegoro, Semarang, Indonesia.
Natural Product Laboratory -Laboratorium Terpadu, Universitas Diponegoro, Semarang, Indonesia.
Int J Vet Sci Med. 2022 Jul 7;10(1):52-63. doi: 10.1080/23144599.2022.2090732. eCollection 2022.
Some studies have shown that the betel nut and "binahong" leaves have anti-parasite and wound healing properties. This study evaluated the effect of nut and leaves powder supplementation on faecal parasite number and type, histopathology of the intestine, caecum, associated organs, some serum biochemistry, and egg production of laying hens. Twenty-four 54-week-old ISA-brown laying hens from local layer farmers were assigned randomly into 4-treatment groups: 1) without supplementation (T), 2) supplemented with 0.25% (T), 3) 0.5% (T), 4) 1.0% (T). We carried out the supplementation for 18 days by administering nut powder for 3-days, and subsequently, leaves powder for another 3-days for 3-rounds to control the parasite larvae. Faecal parasite count and type were enumerated at the beginning and end of treatment. Egg production was recorded daily during the 18 days experiment. Blood was sampled at the end of the experiment to determine serum albumin, globulin, and transaminases. The intestinal tract, liver, and spleen samples were collected at the end of the study for histopathological examination. Faecal in control hens increased by 87.5% after 18 days of the experiment, while nut and leaves powder supplementation prevented such an increase. Supplemented hens have a better reduction of compared to control birds. Supplementation improved intestinal and other tissue histopathology, especially in the caecum (free of erosion), improving serum albumin and transaminases without affecting egg production.
一些研究表明，槟榔和“紫背天葵”叶具有抗寄生虫和促进伤口愈合的特性。本研究评估了槟榔和紫背天葵叶粉添加物对蛋鸡粪便寄生虫数量和类型、肠道、盲肠、相关器官的组织病理学、一些血清生化指标以及产蛋量的影响。从当地蛋鸡养殖户处选取24只54周龄的ISA-褐壳蛋鸡，随机分为4个处理组：1）不添加组（T1），2）添加0.25%组（T2），3）添加0.5%组（T3），4）添加1.0%组（T4）。我们通过给予3天的槟榔粉，随后再给予3天的紫背天葵叶粉，如此进行3轮，共18天来控制寄生虫幼虫。在处理开始和结束时对粪便寄生虫数量和类型进行计数。在18天的实验期间每天记录产蛋量。在实验结束时采集血液以测定血清白蛋白、球蛋白和转氨酶。在研究结束时收集肠道、肝脏和脾脏样本进行组织病理学检查。实验18天后，对照母鸡的粪便寄生虫数量增加了87.5%，而添加槟榔和紫背天葵叶粉可防止这种增加。与对照鸡相比，添加组对寄生虫的减少效果更好。添加物改善了肠道和其他组织的组织病理学，尤其是盲肠（无糜烂），改善了血清白蛋白和转氨酶水平，且不影响产蛋量。
