一、紅毛丹是什么水果
紅(hong)(hong)(hong)(hong)毛(mao)(mao)丹(dan)又名:毛(mao)(mao)荔枝(zhi),韶子,紅(hong)(hong)(hong)(hong)毛(mao)(mao)果(guo),紅(hong)(hong)(hong)(hong)毛(mao)(mao)膽。原產于(yu)馬來半島,無患(huan)子科(ke)大型熱帶果(guo)樹,馬來文稱之“rambutan”,意為“毛(mao)(mao)茸(rong)(rong)茸(rong)(rong)之物”。成熟的(de)(de)(de)紅(hong)(hong)(hong)(hong)毛(mao)(mao)丹(dan)果(guo)并非都是紅(hong)(hong)(hong)(hong)色的(de)(de)(de),也有(you)黃色的(de)(de)(de)果(guo)子。有(you)的(de)(de)(de)紅(hong)(hong)(hong)(hong)毛(mao)(mao)丹(dan)的(de)(de)(de)核的(de)(de)(de)大小近似于(yu)芝麻。紅(hong)(hong)(hong)(hong)毛(mao)(mao)丹(dan)的(de)(de)(de)味道類似于(yu)荔枝(zhi)。
二、紅毛丹是熱性還是涼性
紅毛丹既(ji)不是熱性水(shui)果(guo)也不是涼性水(shui)果(guo),而是溫(wen)性水(shui)果(guo)。那么為什么紅毛丹吃多了還會(hui)上火(huo)呢?這(zhe)是因為紅毛丹含有(you)的(de)果(guo)糖較多,人體(ti)通過消(xiao)化葡(pu)(pu)萄(tao)(tao)(tao)糖產生身(shen)體(ti)所需要(yao)的(de)能(neng)量,而果(guo)糖則會(hui)占(zhan)據(ju)葡(pu)(pu)萄(tao)(tao)(tao)糖的(de)工(gong)作(zuo)空間(jian)。果(guo)糖不能(neng)被人體(ti)直(zhi)接吸收利用,還需要(yao)轉化為葡(pu)(pu)萄(tao)(tao)(tao)糖,這(zhe)就使得(de)身(shen)體(ti)機能(neng)中能(neng)量轉化的(de)效率降低(di),身(shen)體(ti)里的(de)能(neng)量供給跟不上,因此就有(you)了“上火(huo)了”的(de)感覺。
三、紅毛丹是哪里出產的水果
紅(hong)毛丹原產(chan)于馬(ma)來(lai)半島。在東南(nan)亞各國,如泰(tai)國、斯里蘭卡、馬(ma)來(lai)西亞、印(yin)度尼西亞、新加坡、菲律賓有生產(chan),美國夏威夷和澳(ao)大利亞也有栽培。泰(tai)國紅(hong)毛丹有“果王”之(zhi)稱。中國的臺(tai)灣、海南(nan)有種植,云南(nan)西雙版納有野生紅(hong)毛丹。
因為紅(hong)毛(mao)(mao)丹喜歡(huan)生長在高溫高濕(shi),風力(li)比較低(di)的(de)低(di)海拔山地里。紅(hong)毛(mao)(mao)丹幼(you)苗期(qi)間(jian)特別的(de)不(bu)耐(nai)旱,必須要有足(zu)夠的(de)水的(de)灌溉,才能確保(bao)它健康(kang)茁壯(zhuang)的(de)成長。
四、紅毛丹的品種有哪些
并不(bu)是所有的(de)紅(hong)(hong)(hong)(hong)毛(mao)丹(dan)(dan)品種都是紅(hong)(hong)(hong)(hong)色(se)(se)的(de),紅(hong)(hong)(hong)(hong)毛(mao)丹(dan)(dan)也(ye)有淡黃色(se)(se)的(de)果(guo)(guo)殼,口感跟荔(li)枝差不(bu)多(duo),但還是有一點點區別。紅(hong)(hong)(hong)(hong)毛(mao)丹(dan)(dan)有紅(hong)(hong)(hong)(hong)果(guo)(guo)和(he)黃果(guo)(guo)兩類。經過選育,培育出保(bao)(bao)研(yan)1號(hao)(hao)、2號(hao)(hao)、3號(hao)(hao)、4號(hao)(hao)、5號(hao)(hao)和(he)7號(hao)(hao)六個品種。其中保(bao)(bao)研(yan)2號(hao)(hao)為黃色(se)(se)橢圓(yuan)形(xing)(xing),保(bao)(bao)研(yan)1號(hao)(hao)、3號(hao)(hao)、4號(hao)(hao)的(de)果(guo)(guo)實(shi)都為紅(hong)(hong)(hong)(hong)色(se)(se)橢圓(yuan)形(xing)(xing);保(bao)(bao)研(yan)5號(hao)(hao)、7號(hao)(hao)為紅(hong)(hong)(hong)(hong)色(se)(se)圓(yuan)形(xing)(xing)。以保(bao)(bao)研(yan)7號(hao)(hao)豐產(chan)(chan)性(xing)最(zui)好。保(bao)(bao)研(yan)7號(hao)(hao)一年可以結果(guo)(guo)2次。高(gao)產(chan)(chan)穩產(chan)(chan),抗寒、抗旱性(xing)強。