上海地区设施基质栽培对彩色马蹄莲种球生长和开花的影响
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摘要
通过上海地区设施基质栽培试验,对彩色马蹄莲品种‘MajesticRed'种球生长和开花情况进行比较。结果表明:40%进口草炭+30%珍珠岩+30%进口椰糠的混合基质有利于种球围径和重量的增长;随着种球GA,浸泡浓度的增加,花朵数量增多,花梗长度加长,但畸形花比例也随之增加,适宜的GA_3质量浓度为100—150 mg/L。上海地区冬春季设施基质栽培的种球,围径和重量增幅比夏秋栽培大。
The influence of different cultivation treatments on tubers growth and florescence of Zantedeschia' Majestic Red' was investigated.The results showed that the mixed cultivate-substrate of 40%imported peat +30%perlite + 30%imported cocopeat was beneficial to the perimeter and weight of calla tubers.With the increase of GA_3 concentration,the number of flowers and the length of pedicels increased,but the proportion of abnormal flowers also increased.The suitable GA_3 concentration for tubers treatment was 100—150 mg/L.The increase percentages of perimeter and the weight of tubers in winter-spring cultivation season were higher than that in summer-autumn cultivation season in Shanghai.
The influence of different cultivation treatments on tubers growth and florescence of Zantedeschia' Majestic Red' was investigated.The results showed that the mixed cultivate-substrate of 40%imported peat +30%perlite + 30%imported cocopeat was beneficial to the perimeter and weight of calla tubers.With the increase of GA_3 concentration,the number of flowers and the length of pedicels increased,but the proportion of abnormal flowers also increased.The suitable GA_3 concentration for tubers treatment was 100—150 mg/L.The increase percentages of perimeter and the weight of tubers in winter-spring cultivation season were higher than that in summer-autumn cultivation season in Shanghai.
引文
[1]杨柳燕,张永春,汤庚国,等.彩色马蹄莲花芽分化过程的光学显微观察[J].上海交通大学学报:农业科学版,2012,30(6):14-17.
[2]赵健,张翠萍,李秀娟,等.GA3处理和不同栽培基质对彩色马蹄莲生长的影响[J].广西植物,2008,28(3):407-410.
[3]彭峰,陈嫣嫣,郝日明,等.不同栽培措施对不同品种彩色马蹄莲高生长的影响[J].植物资源与环境学报,2003,12(4):39-42.
[4]王丽芳,姚丽娟,杨燕萍,等.赤霉素和温度对彩色马蹄莲生长开花的影响[J].浙江农业科学,2014(5):699-700.704.
[5]Vered Naor,Jaime Kigel.Meira Ziv.Hormonal control of inflorescence development in plantlets of calla lily(Zantedeschia spp.)grown in vitro[J].Plant Growth Regulation.2004(42):7-14.
[6]李春华,王菊英,王绍林,等.激素对彩色马蹄莲玻璃化苗及增殖率的影响研究[J].绿色科技.2013(9):121-122.
[7]黄衡宇,李鹂.彩色马蹄莲的组织培养[J].西北植物学报.2010,30(5):1050-1056.
[8]李开云,褚索贞,许邦丽,等.彩色马蹄莲组培技术的研究[J].安徽农业科学,2010,38(24):13355-13357.
[2]赵健,张翠萍,李秀娟,等.GA3处理和不同栽培基质对彩色马蹄莲生长的影响[J].广西植物,2008,28(3):407-410.
[3]彭峰,陈嫣嫣,郝日明,等.不同栽培措施对不同品种彩色马蹄莲高生长的影响[J].植物资源与环境学报,2003,12(4):39-42.
[4]王丽芳,姚丽娟,杨燕萍,等.赤霉素和温度对彩色马蹄莲生长开花的影响[J].浙江农业科学,2014(5):699-700.704.
[5]Vered Naor,Jaime Kigel.Meira Ziv.Hormonal control of inflorescence development in plantlets of calla lily(Zantedeschia spp.)grown in vitro[J].Plant Growth Regulation.2004(42):7-14.
[6]李春华,王菊英,王绍林,等.激素对彩色马蹄莲玻璃化苗及增殖率的影响研究[J].绿色科技.2013(9):121-122.
[7]黄衡宇,李鹂.彩色马蹄莲的组织培养[J].西北植物学报.2010,30(5):1050-1056.
[8]李开云,褚索贞,许邦丽,等.彩色马蹄莲组培技术的研究[J].安徽农业科学,2010,38(24):13355-13357.
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