Effect of exogenous gibberellic acid on germination, seedling growth and phosphatase activities in Lettuce under salt stress

Nawel Nasri; Hela Mahmoudi; Olfa Baatour; Sabah M’rah; Rym Kaddour; Mokhtar Lachaal

首页> 外文期刊>African Journal of Biotechnology >Effect of exogenous gibberellic acid on germination, seedling growth and phosphatase activities in Lettuce under salt stress

【24h】

Effect of exogenous gibberellic acid on germination, seedling growth and phosphatase activities in Lettuce under salt stress

机译：外源赤霉素对盐胁迫下生菜发芽，幼苗生长和磷酸酶活性的影响

获取原文

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The effect of gibberellic acid on germination and seedling growth of lettuce variety, Vista, under salinity conditions was studied. A reduction in germination percentage, roots and shoots length and fresh weight were observed under salt stress. At the same time, acid phosphatase and phytase activities in roots were reduced by NaCl. The exogenous application of gibberellin increased germination percentage and improved length and fresh weight of roots and shoots under salt treatment. It also increased both acid phosphatase and phytase activities in roots under this constraint. The application of gibberellic acid compensated for the negative effect of salinity.

机译：研究了赤霉素对盐度条件下生菜品种Vista的发芽和幼苗生长的影响。在盐胁迫下观察到发芽率，根和芽长度以及鲜重降低。同时，NaCl降低了根部的酸性磷酸酶和植酸酶活性。外用赤霉素可提高盐处理条件下发芽率，并改善根和茎的长度和鲜重。在这种限制下，它还增加了根部的酸性磷酸酶和植酸酶活性。赤霉素的应用弥补了盐度的负面影响。

著录项

来源
《African Journal of Biotechnology》 |2012年第56期|共5页
作者
Nawel Nasri; Hela Mahmoudi; Olfa Baatour; Sabah M’rah; Rym Kaddour; Mokhtar Lachaal;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类生物工程学（生物技术）;
关键词
Acid phosphatasegerminationgibberellic acidlettucephytasesalinityseedling growth;

机译：酸性磷酸酶萌发赤霉素酸莴苣植物芝麻素幼木生长;

相似文献

外文文献
中文文献
专利

1. Application of GA3 (Gibberellic Acid) and Kinetin Plant Growth Agents in Relieving the Effects of Salt (NaCl) Stress on Germination and Seedling Growth of Common Vetch (Vicia sativa L.) Seeds [J] . Ebru Dinler, Cahit Balabanl, Emre B??ak?? Turkish Journal of Agriculture: Food Science and Technology . 2019,第sp2期

机译：Ga3（赤虫酸）和运动蛋白植物生长剂在共同钙（Vicia Sativa L.）种子中释放盐（NaCl）胁迫对盐（NaCl）胁迫的影响
2. Effects of Gibberellic and Abscisic Acids on Germination and Seedling Growth of Okra ( Abelmoschus esculentus L.) under Salt Stress [J] . Moulay Belkhodja, Fatima Zohra Babou, Fatima Yakoubi Pertanika Journal of Tropical Agricultural Science . 2019,第2期

机译：胃酸和脱落酸对盐胁迫下秋葵（Abelmoschus Esculentus L.）萌发和幼苗生长的影响
3. EFFECTS OF DIFFERENT DOSES OF EXOGENOUS GIBBERELLIC ACID ON TOTAL PLANT WEIGHT, LIPID PEROXIDATION, AND ANTIOXIDANT ENZYME ACTIVITIES OF EGGPLANT SEEDLING UNDER SALT STRESS [J] . Ozlem Uzal, Fikret Yasar, Ozlem Yasar Fresenius environmental bulletin . 2019,第11A期

机译：盐胁迫下外源赤霉素不同剂量对茄子幼苗总体重，脂质过氧化和抗氧化酶活性的影响
4. Effects of Exogenous Melatonin on Growth and Antioxidant System of Lettuce Seedlings under Salt Stress [C] . Yongdong Xie, Guochao Sun, Huiping Liao, International Conference on Advances in Materials, Mechatronics and Civil Engineering . 2018

机译：外源褪黑素对盐胁迫下莴苣幼苗生长和抗氧化体系的影响
5. The physiology of various antistress-antioxidants, plant growth regulators and mineral salts in promoting seed germination and seedling emergence under low soil temperature and soil moisture conditions in processing carrots. [D] . Briscoe, Rowan. 2006

机译：在低土壤温度和土壤湿度条件下，在加工胡萝卜中，各种抗应激抗氧化剂，植物生长调节剂和矿物质盐在促进种子发芽和幼苗出苗的生理作用。
6. Correlative Studies on Plant Growth and Metabolism II. Effect of Light and of Gibberellic Acid on the Changes in Protein and Soluble Nitrogen in Lettuce Seedlings [O] . Vinay K. Rai, Manmohan M. Laloraya 1967

机译：植物生长与代谢的相关性研究II。光和赤霉素对莴苣幼苗蛋白质和可溶性氮变化的影响
7. Effect Of Priming Of Seeds Of Medicago Sativa ‘Bami’ With Gibberellic Acid On Germination, Seedlings Growth And Antioxidant Enzymes Activity Under Salinity Stress [O] . Younesi Omid, Moradi Ali 2014

机译：紫花苜蓿对紫花苜蓿种子萌发，幼苗生长和抗氧化酶活性的影响

Effect of exogenous gibberellic acid on germination, seedling growth and phosphatase activities in Lettuce under salt stress

摘要

著录项

相似文献

相关主题

期刊订阅