In order to elucidate the physiological mechanism of carotenoid formation in citrus fruit, we determined a - carotene, p - carotene, lycopene, p - cryptoxanthin, zeaxanthin and lutein content in 53 varieties that belong to various citrus types using hplc, analyzed the possible connection between color formation and carotenoid accumulation, and studied the effects of light. ga3 and mpta on carotenoid biosynthesis in peel of citrus fruit. the results are summarized below
為探討柑橘果實類胡蘿卜素形成的生理機制，本論文運用hplc技術測定了我國寬皮柑桔類、橙類、
柚類及雜柑類等不同柑橘類型共53個品種（系）的-胡蘿卜素、 -胡蘿卜素、番茄紅素、 -隱黃質、玉米黃素、
葉黃質六種類胡蘿卜素的含量，分析了柑橘果實不同色澤的呈現與果皮類胡蘿卜素積累的可能聯系，並探討了光照、 ga _ 3 、 mpta等不同處理對柑橘果皮類胡蘿卜素形成的調控機制，主要結果如下： 1
Grassplot and grassland of 139, 000 mu ; there teem with sugar cane, fruit, edible fungus, tea, eel etc ; among them longan, loquat and shaddock are famous home abroad
草山草地面積13 . 9萬畝，盛產大米、甘蔗、水果、食用菌、茶
葉、鰻魚等，其中龍眼、枇杷、文旦
柚三大名果馳名中外。
Tell me which one you prefer, guava juice or grapefruit juice
告訴我，你比較喜歡芭
葉汁或是葡萄
柚汁。
In a medium bowl, combine orange, grapefruit, scallions, tomatoes, remaining tablespoon each lime juice and olive oil, zests, salt and pepper, diced jalape ? o, cilantro and tomatillos. set aside
取一隻中等的碗，放入橘子，
柚子，大蔥和小西紅柿，剩下的一大湯匙的酸橙汁和一大湯匙橄欖油，鹽和胡椒粉，切片的墨西哥胡椒，芫荽
葉和粘果酸漿，攪拌。
Analyze on nutrient elements of grapefruit leaves introduced in yunnan
雲南引進葡萄
柚品種
葉片營養分析
Relativity between foliar nutrient content and fruit quality on citrus grandis var. shatinyu hout. on meizhow
梅州沙田
柚品質與
葉片營養元素相關性研究
Pomelo is rich in potassium, vitamin c and folate. folate is the key to cell formation, essential to pregnant woman
柚子含有豐富的鉀、維他命c和葉酸。懷孕婦女尤其需要吸收大量的葉酸，是為新生命製造細胞的主要元素之一。
