摘要
为筛选适宜金东区种植的马铃薯品种,保证当地马铃薯的高产优质,保障当地种植户的效益,选取了马铃薯新品种及部分推广品种(系)在当地进行比较试验,对产量、商品薯率等性状进行分析。结果表明:华颂香早、中薯早30、中薯3号、中薯5号的生育期为70~73 d,生育期相对较短,适宜金东地区种植;中薯5号产量最高,为50 790.96 kg/hm^(2),商品薯率87.1%,商品性良好,早熟性好;中薯早45产量居第2位,为50 670.73 kg/hm^(2),商品薯率80.8%,早熟性好;华颂香早产量为48 176.10 kg/hm^(2),商品薯率78.5%,早熟性好。综合各性状表现,以中薯5号、中薯早45、华颂香早在金东区表现优异,具有一定的推广价值。
In order to screen suitable potato varieties for planting in Jindong District,ensure the high yield and quality of local potatoes,and ensure the benefits of local growers,new potato varieties and some promoted varieties(lines)were selected for comparison experiments in the local area,and the traits such as yield and commercial potato yield were analyzed.The results showed that the growth period of Huasong Xiangzao,Zhongshuzao 30,Zhongshu 3,and Zhongshu 5 was 70-73 days,which was relatively short and suitable for planting in the Jindong area;Zhongshu 5 had the highest yield(50790.96 kg/hm^(2)),and the commercial potato rate was 87.1%,which had good commercial properties and early maturity;the yield of Zhongshuzao 45 ranked second(50670.73 kg/hm^(2)),and the a commercial potato rate was 80.8%,which had good early ripening;the yield of Huasong Xiangzao was 48176.10 kg/hm^(2),and the commercial potato rate was 78.5%,which had good early maturity.Based on the comprehensive performance of various traits,Zhongshu 5,Zhongshuzao 45,and Huasong Xiangzao had excellent performance in Jindong District and showed certain promotion value.
作者
钟子毓
张良
蒋梅巧
陈长卿
黄赟
程林润
ZHONG Ziyu;ZHANG Liang;JIANG Meiqiao;CHEN Changqing;HUANG Yun;CHENG Linrun(Jinhua Academy of Agricultural Sciences,Jinhua Zhejiang 321000)
出处
《现代农业科技》
2024年第7期49-53,共5页
Modern Agricultural Science and Technology
基金
农产品保质减损精准控制关键技术和装备研发项目“薯类农产品保质减损精准控制关键技术研究和装备研发”(2021C02011)
优质高产马铃薯新品种选育项目(2021C02064-1-2)。
作者简介
第一作者:钟子毓(1996-),男,硕士,从事新品种选育、推广、品质分析等工作。E-mail:614809864@qq.com;通信作者:程林润。
