Arid
IMPACT OF EXOGENOUS APPLICATION OF SALT AND GROWTH REGULATORS ON GROWTH AND YIELD OF STRAWBERRY
Qureshi, Khalid Mahmood; Chughtai, Saman; Qureshi, Usman Shoukat; Abbasi, Nadeem Akhtar
通讯作者Qureshi, Khalid Mahmood
来源期刊PAKISTAN JOURNAL OF BOTANY
ISSN0556-3321
EISSN2070-3368
出版年2013
卷号45期号:4页码:1179-1185
英文摘要

Strawberry is perishable crop which is exceedingly in demand for its taste, profitability, high yield and good quality. For production at commercial level growth regulators have been used in the past but in present more attention paid towards pre and post-harvest techniques by using combination of growth regulators with salt. Keeping in view, present research was laid at research area of horticulture department, Pir Mehr Ali Shah Arid Agriculture University Rawalpindi, during 2010 - 2011. The experiment was carried out to check the impact of exogenous application of salt and growth regulators on growth and yield of strawberry. The treatments thus formed were T-1: Control/untreated; T-2: Gibberellic acid 50ppm; T-3: Salicylic acid 1mMol(-L); T-4: Calcium chloride 0.4%; T-5: Gibberellic acid 50ppm + Calcium chloride 0.4%; T-6: Salicylic acid 1mMol(-L) + Calcium chloride 0.4%. Randomized Complete Block Design (RCBD) was applied to verify the treatments. Results showed that application of growth regulators combined with salt was more effective in increasing growth and yield. GA(3) either applied singly or among calcium chloride, radically increased the vegetative growth parameters by increasing plant height, crown diameter, canopy spread, fresh and dry weight of plant and leaves, leaf area, fruit set percentage, number of, runners, trusses, flowers and fruits; as compared to salicylic acid followed by Calcium chloride. However, fruit size, weight and yield were reduced. Among combined sprays of growth regulator and salt, Salicylic acid + Calcium chloride showed significant results in all parameters viz; vegetative growth, yield and fruit quality parameters, than Gibberellic acid + Calcium chloride followed by control. Salicylic acid + CaCl2 also improve the fruit quality by significantly increasing ascorbic acid content and Total Soluble Solids while titratable acidity showed non-significant result.


类型Article
语种英语
国家Pakistan
收录类别SCI-E
WOS记录号WOS:000321736700008
WOS关键词INFLUENCES PHYSIOLOGICAL DISORDERS ; SALICYLIC-ACID ; GIBBERELLIC-ACID ; FRUIT YIELD ; FOLIAR APPLICATION ; POSTHARVEST QUALITY ; CAPSICUM-ANNUUM ; PLANT-GROWTH ; CALCIUM ; PREHARVEST
WOS类目Plant Sciences
WOS研究方向Plant Sciences
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/179116
作者单位PMAS Arid Agr Univ Rawalpindi, Dept Hort, Rawalpindi, Pakistan
推荐引用方式
GB/T 7714
Qureshi, Khalid Mahmood,Chughtai, Saman,Qureshi, Usman Shoukat,et al. IMPACT OF EXOGENOUS APPLICATION OF SALT AND GROWTH REGULATORS ON GROWTH AND YIELD OF STRAWBERRY[J],2013,45(4):1179-1185.
APA Qureshi, Khalid Mahmood,Chughtai, Saman,Qureshi, Usman Shoukat,&Abbasi, Nadeem Akhtar.(2013).IMPACT OF EXOGENOUS APPLICATION OF SALT AND GROWTH REGULATORS ON GROWTH AND YIELD OF STRAWBERRY.PAKISTAN JOURNAL OF BOTANY,45(4),1179-1185.
MLA Qureshi, Khalid Mahmood,et al."IMPACT OF EXOGENOUS APPLICATION OF SALT AND GROWTH REGULATORS ON GROWTH AND YIELD OF STRAWBERRY".PAKISTAN JOURNAL OF BOTANY 45.4(2013):1179-1185.
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