寒露早“寒露早”是惠阳地区农科所1974年晚造从“广二选二”中系统选育而成的典型晚造早中熟种,分为1、2、3、4、5号.其主要特点是比“广二选二”早熟10-15天,能避过寒露风,对提早冬种十分有利.适于中瘦田类开展稻、稻、麦、改制的需要.表现较好的有2号、4号、5号等.“寒露早”属中秆种,科高90-105厘米,“寒露早1号”全生育期128-130天(本田期 Cold morning dew “cold morning dew ” is the Huiyang Regional Institute of Science and Technology made from late 1974 “wide second choice two ” system selected from the late late mature middle class, divided into 1, 2, 3, 4, No. 5. Its main feature is more than “wide second choice two ” premature 10-15 days, to avoid the cold wind, early winter species is very favorable for the lean field to carry out rice, rice, wheat, Restructuring needs. Better performance of No. 2, No. 4, No. 5. “Cold early morning” is a stalk species, Section 90-105 cm, “cold dew as early as 1 ” the whole growth period of 128- 130 days (Honda period