大蒜素為無色油狀物,能溶於乙醇、苯、乙yi醚mi等deng有you機ji溶rong劑ji,微wei溶rong於yu水shui。大da蒜suan素su具ju有you獨du特te的de氣qi味wei,能neng刺ci激ji動dong物wu的de味wei覺jiao,增zeng加jia動dong物wu的de采cai食shi量liang。大da蒜suan素su還hai可ke以yi增zeng加jia胃wei液ye分fen泌mi和he胃wei腸chang蠕ru動dong,刺ci激ji食shi欲yu及ji促cu進jin營ying養yang物wu質zhi消xiao化hua,進jin而er促cu進jin動dong物wu生sheng長chang。
誘you食shi作zuo用yong。大da蒜suan素su對dui鯉li科ke魚yu類lei尤you其qi是shi草cao魚yu誘you食shi作zuo用yong廣guang,已yi廣guang泛fan應ying用yong。雞ji雖sui然ran對dui氣qi味wei不bu敏min感gan,但dan在zai雞ji飼si料liao中zhong加jia入ru一yi定ding量liang的de大da蒜suan素su仍reng可ke不bu同tong程cheng度du地di提ti高gao蛋dan雞ji和he肉rou雞ji的de采cai食shi量liang,但dan並bing未wei呈cheng現xian出chu采cai食shi量liang隨sui大da蒜suan素su濃nong度du增zeng大da而er加jia大da的de趨qu勢shi。實shi驗yan發fa現xian,豬zhu剛gang開kai始shi飼si喂wei含han大da蒜suan素su的de飼si料liao時shi,采cai食shi量liang會hui減jian少shao,經jing過guo2到3天的適應,采食量得到提高。
促cu生sheng長chang作zuo用yong。在zai水shui產chan動dong物wu和he單dan胃wei動dong物wu上shang,大da蒜suan素su具ju有you和he抗kang生sheng素su添tian加jia劑ji類lei似si的de促cu生sheng長chang作zuo用yong,可ke提ti高gao動dong物wu生sheng長chang速su度du和he動dong物wu產chan品pin質zhi量liang,降jiang低di料liao重zhong比bi,提ti高gao經jing濟ji效xiao益yi。大da蒜suan素su可ke顯xian著zhu提ti高gao鯉li魚yu增zeng重zhong速su度du,降jiang低di料liao重zhong比bi。大da蒜suan素su使shi蛋dan雞ji的de產chan蛋dan率lv提ti高gao,料liao蛋dan比bi降jiang低di。
抑菌殺菌抗病作用。大蒜素可通過腸道吸收進入體內,並通過血液循環、代謝途徑進入呼吸道、生殖道,起到抑菌、殺菌作用;大蒜素具有良好的抗真菌作用,能夠殺滅飼料中黃曲黴、黑曲黴、煙曲黴等黴菌,減少黴菌所產生的毒素對機體的損傷;大da蒜suan素su具ju備bei抗kang氧yang化hua活huo性xing和he保bao護hu肝gan髒zang功gong能neng的de作zuo用yong,能neng減jian少shao飼si料liao原yuan料liao中zhong毒du素su對dui肝gan髒zang的de損sun傷shang,提ti高gao肝gan髒zang的de解jie毒du功gong能neng。大da蒜suan素su單dan獨du使shi用yong或huo替ti代dai部bu分fen抗kang生sheng素su,可ke較jiao好hao地di防fang治zhi仔zai豬zhu腹fu瀉xie;在雞飼料中添加大蒜素,可明顯減少雞白痢腸炎,降低死淘率。
提ti高gao動dong物wu產chan品pin質zhi量liang。大da蒜suan素su中zhong含han有you多duo種zhong硫liu醚mi化hua合he物wu,長chang期qi飼si喂wei大da蒜suan素su可ke改gai善shan動dong物wu產chan品pin的de肉rou質zhi。此ci外wai,大da蒜suan素su對dui改gai善shan動dong物wu免mian疫yi功gong能neng和he繁fan殖zhi機ji能neng有you一yi定ding的de影ying響xiang,同tong時shi還hai具ju有you改gai善shan畜chu舍she環huan境jing等deng作zuo用yong。
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