不同地膜處理對(duì)草莓生長(zhǎng)和果實(shí)品質(zhì)的影響

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中圖分類號(hào)：S668.4 文獻(xiàn)標(biāo)志碼：A 文章編號(hào)：1002-2910（2025）02-0027-07

Effect of different mulch treatments on growth and quality of Akihime strawberry

LIN Jingwen1， LI Xianjie1， ZHAN Liang2， LENG Xiangpeng3， WANG Lingyu1* （1.Qingdao Shenyu Sunshine Technology Co.，Ltd.，Qingdao，Shandong 2660o0，China;2.Shandong Qingdao Seedling Co.，Ltd.，Laixi，Shandong 2666oo，China; 3.Qingdao Agricultural University， Qingdao，Shandong ， China）

Abstract： Using strawberry cultivar Akihime as the test material， the effects of covering with dimmable mulch and ordinary black mulch on strawberry growth and fruit quality were studied. The results showed that after 90 days of treatment， compared with the black mulch treatment， the dimmbale mulch treatment increased the petiole length and the leaf area of strawberres respectively by 4 0 . 9 0 % and 4 0 . 2 9 % ， and the effect was significant; fruiting branch length increased by 2 6 . 8 7 % 0 with significant effects; The root length and root mass diameter increased by 2 6 . 9 2 % and 2 6 . 0 8 % ， respectively; The dimmbale mulch treatment increased the total chlorophyll content of strawberry leaves by 9 . 2 6 % and increased the weight of individual fruits by 4 8 . 0 8 % ，with significant effects; The content of soluble solids increased by 1.87 percentage points; the fruit hardness increased by 1.21 times， and the effect was significant; the content of free amino acids reduced; the content of aromatic substances increased， such as esters， terpenes， ethyl acetate，4-methoxy-2，5-dimethyl - 3（2H） - furanone， and also with purple ding aroma， rose aroma， green grass aroma and caramel aroma.

Key words： strawberry; dimmable mulch; growth; fruit quality

光是植物進(jìn)行光合作用的能量來源，是植物生長(zhǎng)發(fā)育，品質(zhì)風(fēng)味形成不可缺少的環(huán)境因子。（剩余8044字）