文献类型： 外文期刊
第一作者： Cui, Jiawei
作者： Cui, Jiawei;Song, Shiwei;Liu, Houcheng;Cui, Jiawei;Yu, Jizhu
作者机构：
关键词： daily light integral; cucumber seedling; seedling quality; flower development
期刊名称：HORTICULTURAE （ 影响因子：2.331； 五年影响因子：2.951 ）
ISSN：
年卷期： 2021 年 7 卷 6 期
页码：
收录情况： SCI
摘要： In a controlled environment, in an artificial light plant factory during early spring or midsummer, vegetable seedlings can be uniform, compact, and high quality. Appropriate light parameters can speed up the growth of seedlings and save on production costs. Two experiments were carried out in this study: (1) cucumber seedling growth under different daily light integrals (DLIs) (5.41-11.26 mol center dot m(-2)center dot d(-1)) and optimum DLI for seedling production were explored (experiment 1: Exp. 1); (2) under the same DLI selected by Exp. 1, the effects of different light intensities and photoperiods on cucumber seedlings were investigated (experiment 2: Exp. 2). The root biomass, root-to-shoot ratio, seedling index, and shoot dry matter rate increased as the DLI increased from 5.41 to 11.26 mol center dot m(-2)center dot d(-1), while the shoot biomass and leaf area decreased in Exp. 1. The cucumber seedlings became more compact as DLI increased, but more flowers developed after transplanting when the DLI was 6.35 mol center dot m(-2)center dot d(-1). Under the optimal DLI (6.35 mol center dot m(-2)center dot d(-1)), the optimal intensity was 110-125 mu mol center dot m(-2)center dot s(-1), and the optimal photoperiod was 14-16 h, in which plant biomass, shoot dry matter rate, seedling index, and photochemical efficiency were higher.
分类号：
- 相关文献
作者其他论文 更多>>
-
Principal Component Analysis and Cluster Analysis of Hydroponic Adaptation Potential in Different Pakchoi (Brassica campestris ssp. Chinensis) Parent Materials
作者：Cui, Jiawei;Li, Xiaofeng;Gao, Lu;Zhu, Hongfang;Ding, Xiaotao;Zhan, Xiuping;Wang, Qixu;Zhang, Donghe;Li, Dalu;Li, Jianyong;Chang, Liying
关键词：soilless cultivation; parental lines; non-heading Chinese cabbage; cultivar; vegetable
-
The PIN Gene Family in Cucumber (Cucumis sativus L.): Genome-Wide Identification and Gene Expression Analysis in Phytohormone and Abiotic Stress Response
作者：Zhang, Yongxue;Zhu, Kaili;Shen, Weiyao;Cui, Jiawei;Miao, Chen;Lu, Panling;Wu, Shaofang;Zhu, Cuifang;Jin, Haijun;Zhang, Hongmei;Ding, Xiaotao;Zhu, Kaili;Shen, Weiyao;Chang, Liying
关键词：PIN; auxin; cucumber; hormone; abiotic stress
-
Identification of the G2-like transcriptional factor gene family reveals their critical roles in controlling chlorophyll accumulation of melon fruit
作者：Cao, Haishun;Wu, Tingquan;Zhang, Changyuan;Shi, Liangliang;Gong, Mingxi;Anwar, Ali;Song, Shiwei
关键词：G2-like transcription factors; Melon; Chlorophyll; Fruit peel; GLKs; APRR2
-
Potted Phalaenopsis Grading: Precise Bloom and Bud Counting with the PA-YOLO Algorithm and Multiviewpoint Imaging
作者：Yang, Yi;Zhang, Guankang;Ma, Shutao;Wang, Zaihua;Wang, Zaihua;Liu, Houcheng;Gu, Song;Gu, Song
关键词：flower counting; deep learning; multiple viewpoints; flower detection; potted Phalaenopsis; machine vision
-
Low-Potassium Fruits and Vegetables: Research Progress and Prospects
作者：Cui, Jiawei;Zhang, Yongxue;Zhang, Hongmei;Jin, Haijun;He, Lizhong;Wang, Hong;Lu, Panling;Miao, Chen;Yu, Jizhu;Ding, Xiaotao
关键词：chronic kidney disease (CKD); hyperkalemia; soilless culture; potassium utilization efficiency (KUE); tolerance to low-potassium (LK) stress
-
The Impact of Nutrient Solution Electrical Conductivity on Leaf Transcriptome Contributing to the Fruit Quality of Cucumber Grown in Coir Cultivation
作者：He, Lizhong;Yan, Jun;Jin, Haijun;Zhang, Hongmei;Cui, Jiawei;Miao, Chen;Zhang, Yongxue;Zhou, Qiang;Yu, Jizhu;Ding, Xiaotao;Xu, Wentao;Zhou, Dongke;Yu, Xiang
关键词：nutrient solution; electrical conductivity; coir cultivation; cucumber fruit quality; integrated omics analysis
-
An Enhanced Interaction of Graft and Exogenous SA on Photosynthesis, Phytohormone, and Transcriptome Analysis in Tomato under Salinity Stress
作者：Miao, Chen;Zhang, Yongxue;Cui, Jiawei;Zhang, Hongmei;Wang, Hong;Jin, Haijun;Lu, Panling;He, Lizhong;Zhou, Qiang;Yu, Jizhu;Ding, Xiaotao
关键词：salt stress; phytohormone; grafting; ionic content; osmotic substance; transcriptome analysis
