巨峰葡萄是一種營養特別豐富的水果。成熟的巨峰葡萄呈深紫色，粒粒大且飽滿，汁多柔嫩口感很好。那么巨峰葡萄可以經常吃嗎？下面跟小編一起來了解下巨峰葡萄的相關知識。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     

巨峰葡萄簡介

巨峰葡萄，屬中熟類、四倍體品種，歐美雜交種，原產日本。大井上康于1937年用大粒康拜爾早生為母本，森田尼為父本雜交培育。1959年引入中國，并在全國各地大面積推廣，成為深受果農歡迎的主栽品種。

巨峰葡萄敗花嚴重，坐果率低，果穗松散，重摘心可以提高巨峰葡萄坐果率，增加產量，改善品質。葡萄開花前7-10天，結果枝在花穗以上保留2-3張葉片、營養枝保留5-6張葉片摘心，主蔓延長枝到立秋前后摘心。結果枝和營養枝除保留先端1個副梢外，其余副梢全部抹除。結果枝和營養枝先端的副梢長到一定長度時分別保留6-8張葉片和8-10張葉片摘心，其上發生的兩次副梢和主蔓延長枝的副梢均保留1張葉片反復摘心。

在摘心和處理副梢的同時，根據負載量疏去多余果枝、營養枝和果穗，留下的果穗去掉穗尖的1/4至1/5，并去掉副穗。

巨峰葡萄，果實成熟時果穗上的果粒應著生一致，粒重10-14克，紫黑色，果粉多，汁多有肉囊，味甜酸，有草莓香味。無核率達95%以上，糖度17度以上，果穗自然、完整、緊湊，無病斑、無病果、果粒大小均勻、外觀著色度基本一致，果實新鮮清潔、無異味、口感好。大、粒大、單粒重10克左右。巨峰葡萄生長需水特性，在濕度管理上有不同的要求：芽萌動期到花前，相對濕度控制在70%~80%為宜；花期要求相對干燥，利于花藥開放和花粉散發，過于干旱又易出現花冠不開裂脫落干枯在花蕊上不正常現象，影響坐果。

常吃巨峰葡萄的好處和壞處

常吃葡萄好處多多，葡萄的營養價值很高，各種維生素、氨基酸、蛋白質、碳水化合物、粗纖維、鈣、磷、鐵、胡蘿卜素、硫胺素、核黃素、尼克酸、抗壞血酸、卵磷脂等，特別是現代醫學發現，葡萄皮和葡萄籽中含有一種抗氧化物質白藜蘆醇，對心腦血管病有積極的預防和治療作用。中國古代醫學對葡萄藥用也有記載。葡萄性味甘，酸，平，入肺，脾，腎經，能補益氣血強筋骨、通經絡、通淋消腫、利小便、滋腎益肝。

醫療上能起到補腎、壯腰、滋神益血、降壓、開胃的作用。科學吃葡萄吃葡萄時，我們一般都把葡萄皮吐掉，殊不知，葡萄皮是一種良藥。科學研究發現，葡萄皮中含有一種叫白藜蘆醇的化學物質，可以防止正常細胞癌變，并對小鼠皮膚癌具有防治作用，說明這種物質具有良好的防癌、抗癌作用。建議一定不要貪吃，否則壞處就隨著到來，會影響食欲，不好好吃飯，造成某些微量元素過多，其次糖類含量過高會對身體各方面造成影響，如齲齒、酸中毒等等。

種植巨峰葡萄對溫度的要求

保護地果樹栽培的成敗，溫度的調控是關鍵。因此，扣膜初期的3~5天是全蓋簾期，待地面完全解凍后，葡萄經過自然預備、短暫適應后，開始白天揭簾升溫。升溫按生長階段的不同，大致分為三個階段管理。前期，萌芽到開花前，由于棚內白天溫度可迅速提高到23~25℃。采光好、保溫佳的溫室可提高到27~28℃。要注意，超過25℃時應及時小放頂風，控制溫度。

前期溫度過高，往往生長發育不整齊。放風的同時，能補充CO2。此時夜間應注意保溫，使溫度維持在7~8℃。中期，開花前后，由于開花授粉對光照的要求極為敏感，白天要盡量增加日照，升溫，同時及時換氣。溫度控制范圍是25~28℃為宜。超過30℃，應注意開放頂風，換氣降溫。夜間做好保溫，使溫度維持在14℃以上，以利于授粉受精，提高坐果率。

后期，漿果膨大至成熟，自然溫度開始回升，棚內外溫差小，容易控制棚內溫度，可維持棚內白天28~32℃，夜間15~17℃。晝夜溫差控制在10℃以上，利于漿果上色。

巨峰葡萄是堿性水果還是酸性水果？

葡萄是堿性水果。酸性食品和堿性食品的劃分不是根據口感，而是根據食物在人體內最終的代謝產物來劃分的。

如果代謝產物內含鈣，鎂，鉀，鈉等陽離子，即為堿性食物；反之，硫，磷較多的即為酸性食物，所以醋和蘋果味道雖酸卻是堿性食物.堿性食物有瓜果，蔬菜，豆制品，乳制品，海帶等；常吃的雞，鴨，魚肉，蛋，米，面，油糖，酒都屬于酸性食物。

葡萄科葡萄屬木質藤本植物，小枝圓柱形，有縱棱紋，無毛或被稀疏柔毛，葉卵圓形，圓錐花序密集或疏散，多花，與葉對生，基部分枝發達，果實球形或橢圓形，種子倒卵橢圓形，花期4-5月，果期8-9月。

如上所述，巨峰葡萄雖然營養價格豐富，但也不能經常大量使用，過多食用會食欲下降，糖分過多對身體有一定的影響，所以要適合而止哦！小孩吃的話記得吃完漱口小心長蛀牙。