頁籤選單縮合
題 名 | 青草藥對夏季母豬繁殖與哺乳性能之影響=Effect of Chinese Herbs on Reproductive and Lactation Performance of Sows during Hot Season |
---|---|
作 者 | 張繁雄; 李顯章; 羅源樹; 林柳桔; 曾水源; 邱逢森; | 書刊名 | 臺糖畜產 |
卷 期 | 3:1 1997.06[民86.06] |
頁 次 | 頁13-26 |
分類號 | 437.654 |
關鍵詞 | 青草藥; 夏季; 種母豬; 繁殖及哺乳性能; Herbs; Sows; Reproductive performance; Hot environment; |
語 文 | 中文(Chinese) |
中文摘要 | 青草藥添加於母豬懷孕後期及哺乳期飼料中,用以評估夏季母豬繁殖性能。以繁 殖場 1、2 兩區作為大區試驗對象,種豬品種為純種藍瑞斯與純種約克夏。 第 1 區處理組 所有母豬自懷孕 80 日起餵與 1000 ppm 安可青草藥, 直經分娩至離乳為止; 第 2 區對照 組採用一般台糖飼養種母豬方式飼餵,飼料中無任何藥物或添加劑。試驗期間共收集分娩資 料對照組 99 胎次,處理組 149 胎次; 離乳資料對照組 72 胎次、處理組 114 胎次。試驗 結果如下: (1) 分娩仔豬頭數對照組與處理組間差異不顯著 (P=O.59); (2) 平均仔豬出生 死亡頭數兩組間無顯著差異,但處理組似有改善之趨勢,其改善率約 52 % (P=0.085); (3) 仔豬出生體重兩組間差異極顯著 (P=0.0001), 處理組約可提高仔豬出生體重 13.1%; (4) 離乳頭數兩組間差異不顯著 (P=0.1025) ; (5) 離乳仔豬體重兩組間差異極顯著 (p= 0.0001);(6) 仔豬育成率兩組間差異極顯著 (P=O.0063)。 綜上所述,安可青草藥添加在夏 季母豬懷孕後期及哺乳期飼料中,可提高母豬的繁殖及哺乳性能,尤其在分娩及離乳仔豬體 重、仔豬育成率方面,都有極顯著的改善效果 (P<0.01)。 |
英文摘要 | The effect of Chinese herbs on the reproductive and lactation performance during summer season were tested in a multiple breeding farm containing 1300 sows. Sows were allocated into basal diet group--Lot 1 (control) --and basal diet + 1000 ppm herb group -- Lot 2 (tested). Sows of tested group were fed diet containing herbs from 80 days of pregnancy till weaning. All sows were cared for under the feeding system of Taiwan Surgar Corporation. Data wer collected from a computerized management system, IBM AS/400, and manual operations. The data of sample collected on farrowing period wer 99 litters for control group and 149 litters for treatment group. The data of samples collected on weaning period wer 72 litters for control group and 114 litters for treatment group. The parameters ere litter size of piglets at both birth and weaning, body weight of piglets at both birth and weaning, mortality at birth, survival rate of piglets at weaning, and mating interval of sows from weaning to mating. The Encore Chinese herbal product is a combination type product composed of Pothos chinensis Merr., Ocimum basilicum L., Melastoma candidum D. Don, Pholidota chinensis Lind, Nex asprella Champ., Scutellaria barbata Don, Dioscorea benthamii Prainet burkill, and others. ther is no drug or antibiotic in this product by TLC (Thin Layer Chromatorgraphy) examination. The results showed a great significant difference (p=0.0001) on the body weight at birth between Lot 1 and Lot 2. There was also a great significant difference on the body weight (p=0.0001) and survival rate (p=0.0063) at weaning time (28 days of age) between Lot 1 and Lot 2. The treatment group also exhibited a trend to reduce the mortality of pigleets at birth (p=0.085) compared with that of the control group. There was no significant difference between the two group on the mating interval of weaned sows (p=0.2) from weaning to mating. In conclusion, the Chinese herbs (Encore herb) showed a positive effect on improving reproductive performance for sows during hot environment. The effect of Chinese herbs on the body weight of piglets at birth and weaning period was especially noteworthy, as was the improvement of the survival rate of piglets at weaning time. That the mating interval of sows was not improved that might have been caused by body weight loss as much as by the increased body weight of weaning piglets during lactation period. It is a possible way to conquer the loss of body weight by increasing the feed intake of sows with herbs during summer season. |
本系統中英文摘要資訊取自各篇刊載內容。