CAJ | 학술논문

以文冠果种子为试验材料，采用低温（-18℃）雪藏90 d、低温（0℃～5℃）沙藏90 d和热水浸种（始温80℃）120 h三种方法处理种子，然后在15℃～25℃条件下增温催芽10 d ，在25℃沙床上进行发芽观测，结果表明：三种方法处理的种子发芽率分别为79％、77％和39％，差异极其显著。以低温雪藏处理的发芽效果最好，低温沙藏次之，热水浸种效果最差、不宜采用。
이문관과충자위시험재료，채용저온（-18℃）설장90 d、저온（0℃～5℃）사장90 d화열수침충（시온80℃）120 h삼충방법처리충자，연후재15℃～25℃조건하증온최아10 d ，재25℃사상상진행발아관측，결과표명：삼충방법처리적충자발아솔분별위79％、77％화39％，차이겁기현저。이저온설장처리적발아효과최호，저온사장차지，열수침충효과최차、불의채용。
Xanthoceras sorbifolia Bunge seeds were taken as experimental materials ,three methods was adopted to deal with the seeds :low temperature(-18℃) snow storage for 90 d ,low temperatures(0℃~5℃) sand storage for 90 d and soaking of seeds with hot -water for 120 h(the beginning temperature was 80 ℃) ,after that ,warmed the seed to accelerating germination for 10 d under the condition of 15 ℃~ 25 ℃ ,and germination observation was proceed on the sand bed with 25 ℃ ,the results show that germination percentage of seeds of three method were 79% 、77% and 39% ,respectively ,and the differ-ences were extremely significant .The best germination effect was low temperature snow storage ,low temperatures sand storage took second place ,and soaking of seeds with hot -water had the worst effect , ,so the method should not be adopted .