HE Li-hong,LAN Xia,YU Tu-yuan,et al.Effect of Different Concentrations of Seawater on Seed Germination of Vegetables[J].Northern Horticulture,2012,36(22):19-21.
不同浓度海水对蔬菜种子萌发的影响
- Title:
- Effect of Different Concentrations of Seawater on Seed Germination of Vegetables
- 文章编号:
- 1001-0009(2012)22-0019-03
- 分类号:
- S 604+.1
- 文献标志码:
- A
- 摘要:
- 研究了不同浓度海水胁迫对广东地区栽培面积较大的尖叶油青菜心、黑叶白菜、奶白菜、红油麦、抗热无斑香油麦、黄芹和意大利生菜7种蔬菜种子发芽率的影响，以期筛选耐盐蔬菜品种，为利用海水进行灌溉提供参考。结果表明：随着海水浓度的升高，种子发芽率呈现下降趋势。50%、60%海水胁迫下种子的萌发抑制作用明显，说明蔬菜萌发时的耐盐能力是有限的。下降程度的差异说明耐盐性不同，有的种子耐盐能力较强，如白菜、尖叶油青菜心；有的种子耐盐能力较弱，如意大利生菜。
- Abstract:
- The germination characteristic under different concentrations seawater-stress in seven kinds of Guangdong vegetable seeds were studied in this paper.The results showed that the seed germination rate declined with the increasing of the seawater concentrations，the seed germination was inhibited obviously under 50%，60% seawater-stress and indicated the salt tolerance of vegetable germination was limited.Difference of decline degree illustrated the different salt tolerance，some seeds had strong salt tolerance，such as Chinese cabbage and flowering Chinese cabbage while salt tolerance ability of Italian lettuce was weak.The results would bring important guiding significance in selecting salt-tolerance varieties of vegetables and use of seawater for irrigation.
参考文献/References:
[1]
何姗
.
可持续发展的海洋生物资源新进展
[J].
天津职业院校联合学报
,2008,10(2)
：
30-32.
[2]刘兆普,沈其荣,尹金来.滨海盐土农业[M].北京:中国农业科技出版社,1998：1-3. [3]刘兆普,刘玲,陈铭达,等.利用海水资源直接农业灌溉的研究[J].自然资源学报,2003,18(4)：423-429. [4]斯琴巴特尔,吴红英.盐胁迫对玉米种子萌发及幼苗生长的影响[J].干旱区资源与环境,2000,14(4):76-80.
相似文献/References:
[1]刘少梅,王丽娟,切岩祥和,等.富硒蔬菜的研究进展[J].北方园艺,2014,38(11):177.
LIU Shao-mei,WANG Li-juan,KIRIIWA Yoshikazu,et al.Research Advances of Selenium-enriched Vegetable[J].Northern Horticulture,2014,38(22):177.
[2]徐学军,魏桂琴,贠文俊,等.兰州市高寒二阴地区蔬菜产业现状分析及发展对策研究[J].北方园艺,2014,38(10):163.
XU Xue-jun,WEI Gui-qin,YUN Wen-jun,et al.Vegetable Industry Situation Analysis and Development Strategies in Higher-cold and Cloudy-humid Region in Lanzhou[J].Northern Horticulture,2014,38(22):163.
[3]周 雷,王 玲,雷小涛,等.江汉平原蔬菜地频振灯下昆虫群落多样性研究[J].北方园艺,2013,37(22):119.
ZHOU Lei,WANG Ling,LEI Xiao-tao,et al.Study on the Diversity of Insect Trapped with Trapping Lamp in Vegetable Fields in Jianghan Plain[J].Northern Horticulture,2013,37(22):119.
[4]朱庆松,刘秀青.设施蔬菜二氧化碳施肥技术[J].北方园艺,2013,37(17):55.
ZHU Qing-song,LIU Xiu-qing.Carbondioxide Fertilization Technique of Facilities Vegetables[J].Northern Horticulture,2013,37(22):55.
[5]韩勇.高原春冬小麦复种蔬菜技术[J].北方园艺,2014,38(06):44.
HAN Yong.Techniques of Spring and Winter Wheat Multiple Cropping Vegetables in Plateau[J].Northern Horticulture,2014,38(22):44.
[6]张海霞,陈青奇,徐晶,等.超高效液相色谱-串联质谱检测蔬菜中氨基甲酸酯类农药残留[J].北方园艺,2014,38(06):125.
ZHANG Hai-xia,CHEN Qing-qi,XU Jing,et al.The Inspection of UPLC-MS/MS for the Residue of Carbamate Pesticides in Vegetable[J].Northern Horticulture,2014,38(22):125.
[7]梁巧玲,杨晖,赵鹂.丽水市郊蔬菜重金属含量及健康风险分析[J].北方园艺,2013,37(12):21.
LIANG Qiao-ling,YANG Hui,ZHAO Li.Analysis of Heavy Metal Contents in Vegetables of Lishui Suburb and the Health Hazard[J].Northern Horticulture,2013,37(22):21.
[8]李强.宁夏干旱风沙区日光温室不同茬次黄瓜及油菜周年丰产栽培技术[J].北方园艺,2013,37(07):40.
[J].Northern Horticulture,2013,37(22):40.
[9]马桂花.昆虫性信息素防治甘蓝害虫的应用效果[J].北方园艺,2013,37(23):133.
MA Gui-hua.Application Effect of Insect Sex Pheromone in Control of Cabbage Pests[J].Northern Horticulture,2013,37(22):133.
[10]徐晶,杨静,张海霞,等.蔬菜中拟除虫菊酯类农药残留调查[J].北方园艺,2012,36(15):142.
XU Jing,YANG Jing,ZHANG Hai-xia,et al.Investigation on Situation of Pyrethroids Pesticides Residues of Vegetables[J].Northern Horticulture,2012,36(22):142.
备注/Memo
第一作者简介：贺立红（1970-），女，博士，副教授，现主要从事植物生理生化与分子生物学方面的科研与教学工作。E-mail：helihong70@163.com。