上海地區(qū)日光利用型植物工廠周年生產(chǎn)水培生菜品種篩選

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摘要 為滿足日光利用型植物工廠周年生產(chǎn)的需求，提升水培蔬菜的穩(wěn)定供應能力，篩選適宜上海地區(qū)水培的生菜品種，以8個生菜品種為試驗材料，對其生育期、季節(jié)適應性和產(chǎn)量等指標進行比較。結(jié)果顯示：速生生菜周年生產(chǎn)性較好，產(chǎn)量較高，綜合性狀均優(yōu)于其他供試品種，可作為上海地區(qū)NFT水培生菜推薦品種。

關(guān)鍵詞 日光利用型植物工廠;NFT技術(shù);水培;生菜

中圖分類號 S 625  文獻標識碼 A  文章編號 0517-6611（2022）01-0210-03

doi：10.3969/j.issn.0517-6611.2022.01.057

Selection of Hydroponic Lettuce Varieties in Solar-utilizing Plant Factories for Annual Production in Shanghai

LIU Hong-qiang1，GUO San-hong2

（1.Shanghai Wusi Co.， Ltd.，Bright Food Group， Shanghai  201423;2.Shanghai Xinghui Vegetable Co.， Ltd. ，Shanghai  201419）

Abstract In order to meet the annual production demands of sunlight-utilizing plant factory， improve the stable supply capacity of hydroponic vegetables， and screen out the suitable hydroponic lettuce varieties in Shanghai， we took 8 lettuce varieties as test materials to compare their growth period， seasonal adaptability， yield and other indices.The results showed that the annual productivity and yield of “Susheng” lettuce variety were better， and the comprehensive traits were better than other test varieties， so it could be recommended as NFT hydroponic lettuce variety in Shanghai.

Key words Sunlight-utilizing plant factory;NFT technique;Hydroponics;Lettuce

作者簡介 劉紅強（1973—），男，上海人，農(nóng)藝師，從事農(nóng)業(yè)方面的研究。（剩余3805字）