【摘要】 2013年对野生刺醋李进行了物候观测。结果表明,带岭地区的野生刺醋李的萌动期为4月上旬,叶芽开始膨大,苞片分离约10d左右;花期基本是4月下旬到5月上旬,一般4~5天;开花之后结果期较长,大约1个月左右,果实的平均直径在1.5~1.8cm,单果重在1.29~2.36g,平均每个果实含种子10~80枚。坐果率较低,由花转化为幼果的仅为30%左右。更多还原

【Abstract】 In 2013 observation of wild Ribles burejense phenology.Results show that Wild Ribles burejense’s budding period is the first ten days of April,leaf bud to enlargement,bracts around 10dseparation;Flowering in late April to early May is the basic,usually 4to 5days;Results after flowering period is longer,about a month or so,the diameter of fruit is from 1.5to 1.8cm on average,fruit weight between 1.29 and 2.36 g,the average fruit containing10-80 seeds.Fruit set rate is low,Fruit rate is low,the flowers into young fruit was only about 30%.更多还原