摘要
[Objective] This study aimed to evaluate the adaptability of 28 green asparagus cultivars under the climatic conditions in Poland and to select cultivars most suitable for growing in Poland. [Method] Based on an overview of asparagus, spears of 28 cultivars from the six year’s harvest in 2008 were evaluated at the Marcelin Experimental Station. During the harvest period, spears were cut daily and trimmed to 22 cm, followed by grading and weigh. In addition, general appearance, anthocyan discolouration, head tightness, colour and smoothness of the spears were also evaluated. [Result] In terms of total yield, ‘Gynlim’ was the best cultivar, followed by ‘Hannibal’, ‘Ravel’, ‘Grolim’ and ‘Ramada’; ‘Gloria’ was the worst cultivar, followed by ‘Tsuki-kho 3’, ‘Purple Passion’, ‘Jacq. Ma 2014’, ‘Sartaguda’, and ‘Jacq. Ma 2004’. ‘Gynlim’, ‘Hannibal’, ‘Ravel’, ‘Ramada’ and ‘Ariane’ were the top five cultivars in early yield, and the worst cultivar concerning early yield was ‘PLA-2132’, followed by ‘Ramos’, ‘Tsuki-kho 3’ and ‘Purple Passion’. ‘Ariane’, ‘Cipress’, ‘Grolim’, ‘Gynlim’ and ‘Hannibal’ were five best culivars considering spear quality, and the four worst cultivars were ‘Jacq. Ma 2004’, ‘Gloria’, ‘Jacq. Ma 2014’ and ‘Tsuki-kho 3’. [Conclusion] Taken both the yield and quality of spears into consideration, the most suitable cultivars of green spears for growing under the climatic conditions in Poland should be ‘Gynlim’, ‘Hannibal’, ‘Ravel’ and ‘Grolim’, while ‘Gloria’, ‘Tsuki-kho 3’, ‘Purple Passion’, ‘Jacq. Ma 2014’ and ‘Sartaguda’ were not suitable for growing in Poland.
[目的]本文旨在对波兰气候条件下的28个绿芦笋品种进行适应性评价,并选择出最适合在波兰种植的品种。[方法]2008年在马赛林试验站对第六年收获的28个品种的绿芦笋进行评价。收获期间,将收获的芦笋嫩茎,剪至22cm,分级,称重,同时对嫩茎外观、花青素变化、芦笋头紧实性、颜色及光滑度等性状进行评估。[结果‘]Gynlim’是产量最高的品种,其次为‘Hannibal’,‘Ravel’,‘Grolim’和‘Ramada’。‘Gloria’是最差的品种,其它最差的品种以次为‘Tsuki-kho3’、‘PurplePassion’、‘Jacq.Ma2014’、‘Sartaguda’、和‘Jacq.Ma2004’。‘Gynlim’、‘Hannibal’、‘Ravel’、‘Ramada’、‘Ariane’是前期产量最高的前5个品种。前期产量最差的品种为‘PLA-2132’,随后是‘Ramos’、‘Tsuki-kho3’和‘PurplePassion’。‘Ariane’、‘Cipress’、‘Grolim’、‘Gynlim’和‘Hannibal’的嫩茎质量最好。嫩茎质量最差的品种依次是‘Jacq.Ma2004’、‘Gloria’、‘Jacq.Ma2014’和‘Tsuki-kho3’。[结论]综合考虑产量与质量,在波兰气候条件下,最适宜的绿芦笋品种为‘Gynlim’、‘Hannibal’、‘Ravel’和‘Grolim’,而‘Gloria’、‘Tsuki-kho3’、‘PurplePassion’、‘Jacq.Ma2014’和‘Sartaguda’不适合波兰种植。
基金
Supported by the Preferential Scientific Activity Foundation for Returned Overseas Chinese Scholars of Shandong Province(2011-780)~~
