EFFECT OF NITROGEN APPLICATION ON GROWTH INDICES AND QUANTITY YIELD OF CALENDULA (CALENDULA OFFICINALIS L.) UNDER WATER DEFICIT STRESS CONDITIONS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

RAHMANI N.; DANESHIAN J.; TAHERKHANI T.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES) Year:2010 | Volume:2 | Issue:2 Page(s): 153-164

Download Full-Text

Persian Verion

View:

819

Download:

Cites:

Information Journal Paper

Title

EFFECT OF NITROGEN APPLICATION ON GROWTH INDICES AND QUANTITY YIELD OF CALENDULA (CALENDULA OFFICINALIS L.) UNDER WATER DEFICIT STRESS CONDITIONS

Author(s)

RAHMANI N. | DANESHIAN J. | TAHERKHANI T. | Issue Writer Certificate

Keywords

CALENDULAQ2

WATER DEFICIT STRESSQ2

NITROGENQ2

BIOLOGICAL YIELDQ2

CROP GROWTH RATEQ2

Abstract

The effects of WATER DEFICIT STRESS and NITROGEN were studied on the Growth and Quality Yield of CALENDULA (CALENDULA officinalis L.). An experiment was conducted at Research Field of Islamic Azad University of Takestan branch in 2006. Field experiment was carried out by a split plot design based on completely randomized block design with 4 replications. treatments were three levels of stress as irrigation after 40, 80 and 120 mm water evaporation from evaporation pan, and consumption of 0, 30, 60 and 90 kg/ha NITROGEN. The results indicated that WATER DEFICIT STRESS had significant effect on BIOLOGICAL YIELD (50% flowering), BIOLOGICAL YIELD100% flowering), BIOLOGICAL YIELD100% flowering second) and BIOLOGICAL YIELDend flowering) (p£0.01). The highest BIOLOGICAL YIELD100% flowering second) 9929 kg.ha-1 was observed with irrigation after 40 mm evaporation. NITROGEN had signification effect on BIOLOGICAL YIELD (50% flowering), BIOLOGICAL YIELD (100% flowering), BIOLOGICAL YIELD (100% flowering second) and BIOLOGICAL YIELD (end flowering) (p£0.01) .The highest BIOLOGICAL YIELD (100% flowering second) 7350 kg.ha-1 were observed by applying of 90 kg.ha-1 NITROGEN. WATER DEFICIT STRESS* NITROGEN had significant effect on BIOLOGICAL YIELD (50% flowering), BIOLOGICAL YIELD (100% flowering) and BIOLOGICAL YIELD (end flowering) (p£0.05). However, the highest TDM and CGR were obtained with 2319 and 1993 GDD and 40 mm water evaporation from evaporation pan and 90 kg.ha-1 NITROGEN. The result growth indices show that an increase in WATER DEFICIT STRESS modifies the effect of NITROGEN on physiological indices and TDM and CGR graphs are compatible with each other.

Cites

No record.

References

Cite

APA: Copy

RAHMANI, N., DANESHIAN, J., & TAHERKHANI, T.. (2010). EFFECT OF NITROGEN APPLICATION ON GROWTH INDICES AND QUANTITY YIELD OF CALENDULA (CALENDULA OFFICINALIS L.) UNDER WATER DEFICIT STRESS CONDITIONS. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), 2(2), 153-164. SID. https://sid.ir/paper/182300/en

Vancouver: Copy

RAHMANI N., DANESHIAN J., TAHERKHANI T.. EFFECT OF NITROGEN APPLICATION ON GROWTH INDICES AND QUANTITY YIELD OF CALENDULA (CALENDULA OFFICINALIS L.) UNDER WATER DEFICIT STRESS CONDITIONS. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES)[Internet]. 2010;2(2):153-164. Available from: https://sid.ir/paper/182300/en

IEEE: Copy

N. RAHMANI, J. DANESHIAN, and T. TAHERKHANI, “EFFECT OF NITROGEN APPLICATION ON GROWTH INDICES AND QUANTITY YIELD OF CALENDULA (CALENDULA OFFICINALIS L.) UNDER WATER DEFICIT STRESS CONDITIONS,” JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), vol. 2, no. 2, pp. 153–164, 2010, [Online]. Available: https://sid.ir/paper/182300/en

Related Journal Papers