|Table of Contents|

Influence of Nutrient Concentration in the Hardening Period on Cucumber Seedling Quality During Storage(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年10
Page:
122-125
Research Field:
Publishing date:

Info

Title:
Influence of Nutrient Concentration in the Hardening Period on Cucumber Seedling Quality During Storage
Author(s):
CHEN Li-li1; 2; GAO Li-hong1; GU Yan-xiang3; ZENG Zhao-hai2; HU Yue-gao2
（1.Department of Vegetables，China Agricultural University，Beijing Key Laboratory of Growth and Development Regulation for Protected Vegetable Crops，Beijing 100193；2.College of Agronomy and Biotechnology，China Agricultural University，Agriculture and Animal Husbandry Combined Laboratory,Beijing 100193;3.Yanqing County Planting Center,Beijing 102100)
Keywords:
cucumber seedling; nutrient solution concentration; storage day; hardening period; seedling quality
PACS:
S 642.204+.3
DOI:
10.11937/bfyy.201510030
Abstract:
Taking cucumber seedling as material，this experiment was conducted to study the effect of different nutrient concentration (1/4 times nutrient solution，1/2 times nutrient solution,1 times nutrient solution,2 times nutrient solution) on the changes of the main morphological and physiological indices of cucumber seedlings under different storage times (0，2，4 days) in the hardening period，and the growth recovery ability of cucumber seedlings after transplanting.The results showed that for short term (0,2 days) storage，the appropriate nutrient concentration of cucumber seedling should choose 1/2 times nutrient solution during the hardening period.For medium-term (4 days) storage，the suitable nutrient concentration of cucumber seedling should be controlled at 1/4 times,1/2 times nutrient solution in favor of maintaining the quality of seedlings.

References:


[1]李合生.植物生理生化实验原理和技术[M].北京：高等教育出版社,2000.
[2]魏智龙，邹志荣,吴正景.蔬菜与花卉的工厂化育苗技术[J].北京农业科学,2000,18(6):17-19.
[3]黄翠平,孙治强,王贞.不同贮藏温度对黄瓜秧苗质量的影响[J].江西农业学报,2007,19(1):60-62.
[4]宁伟,葛晓光,李天来,等.模拟运贮条件下番茄秧苗质量保持指标研究[J].中国蔬菜，2005(4):6-9.
[5]孙治强,黄翠平,李静.不同贮藏温度对黄瓜秧苗质量的影响[J].华北农学报，2008(4):176-178.
[6]朱海生,宁为,温庆放,等.不同贮运温度对蔬菜秧苗产后质量保持的影响[J].江西农业大学学报，2003(S1):10-13.
[7]宁伟,葛晓光,李天来.富里酸复配保鲜剂对番茄运贮秧苗质量的保持效果[J].中国蔬菜，2006(12):14-16.
[8]Kubota C,Kroggel M.Air temperature and illumination during transporation affect quality of mature tomato seedlings[J].Hortscience，2006，41(7)：1640-1644.
[9]Jiang W，Ding M，Duan Q Q，et al.Exogenous glucose preserves the quality of watermelon (Citrullus lanatus) plug seedlings for low-temperature storage[J].Scientia Horticulturae，2012,148(4):23-29.
[10]Kubota C,Kozai T.Low-temperature storage for quality preservation and growth suppression of broccoli plantlets cultured in vitro[J].Hortscience，1994,29(10):1191-1194.

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Last Update: 2015-08-08