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黔阳冰糖甜橙主产于我省黔阳县境内。该品种果实风味浓甜质脆,种子极少,鲜食如食冰糖,故定名为“冰糖甜橙”。在栽培上应注意的问题是: 1.温度条件 ①冰糖甜橙大量现蕾和开花的适温为20℃左右,如花期低温易落蕾、落花。②果实生长发育期间的适温为21℃～25℃,最低临界温度为9℃～10℃,最高临界温度为35℃～36℃。③5月～
Qiangyang crystal sugar sweet orange is mainly produced in Guizhou province. The variety of fruit flavor sweet crisp, very few seeds, such as eating fresh rock sugar, it is named “crystal sugar sweet orange.” In the cultivation should pay attention to the problem is: 1. Temperature conditions ① rock sugar sweet orange budding and flowering a large number of suitable temperature is about 20 ℃, such as flowering easy to fall buds at low temperature, falling flowers. The optimum temperature during fruit growth and development is 21 ℃ ~ 25 ℃, the lowest critical temperature is 9 ℃ ~ 10 ℃, the highest critical temperature is 35 ℃ ~ 36 ℃. ③ May ~