EFFECT OF DROUGHT STRESS ON GRAIN YIELD AND CHLOROPHYLL IN RAPESSED CULTIVARS

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.

DELKHOUSH BABAK; SHIRANIRAD AMIR HOSSEIN; NOURMOHAMMADI GHORBAN; DARVISH F.

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

Journal Paper

Paper Information

Journal: Year:2006 | Volume:12 | Issue:2 Page(s): 359-368

Download Full-Text

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

Persian Verion

View:

1,816

Download:

Cites:

Information Journal Paper

Title

EFFECT OF DROUGHT STRESS ON GRAIN YIELD AND CHLOROPHYLL IN RAPESSED CULTIVARS

Author(s)

DELKHOUSH BABAK | SHIRANIRAD AMIR HOSSEIN | NOURMOHAMMADI GHORBAN | DARVISH F. | Issue Writer Certificate

Keywords

RAPESEED (BRASSICA NAPUS L.)Q3

DROUGHT STRESSQ2

GRAIN YIELDQ2

CHLOROPHYLLQ2

Abstract

In order to investigate the effect of DROUGHT STRESS on GRAIN YIELD and CHLOROPHYLL, in Rapeseed cultivars a field experiment was conducted as split-plot arrenged in a Randomized Complete Block Design(CRBD) with four replication of karaj in 2002/03. There were two factors, Irrigation at two levels as main factors (80 percent of evaportation, as control, and DROUGHT STRESS from started stem elongation stage) and cultivars in 10 levels: Sarigol, Goliath, Heros, Comet, Amica, Sw 5001, Crackerjack,Eagle, Wildcat, Sw hotshot, as sub factor. Results showed that no significant difference on GRAIN YIELD beetween cultivars, irrigation levels, and interaction effects. The maximum number of seed in the main branches pod (25.75), CHLOROPHYLL ratio (2.29 a/b) and CHLOROPHYLL percent (%69.33) belonged to Amica (p<0.05). Maximum total CHLOROPHYLL, CHLOROPHYLL b (1.37 mg/g.fw) and CHLOROPHYLL a (1.56 mg/g.fw) belonged to Swhotshot (p<0.05). Interaction effect of irrigation levels and cultivars showed that on Irrigation condition, maximum percent of CHLOROPHYLL a (72.23%) and CHLOROPHYLL ratio (2.73 a/b), belonged to Heros.Swhotshot had maximum chollorophyll content and chollorophyll b in DROUGHT STRESS. Also Heros had maximum CHLOROPHYLL a (1.63 mg/g.fw) and GRAIN YIELD (3830 kg/ha), in the same condition relationship to other cultivars, that maybe had a better adaptation to the DROUGHT STRESS.

Cites

References

AN IDENTIFICATION GUIDE FOR RAPESEED (BRASSICA NAPUS L.) DEVELOPMENTAL STAGES

Cite

APA: Copy

DELKHOUSH, BABAK, SHIRANIRAD, AMIR HOSSEIN, NOURMOHAMMADI, GHORBAN, & DARVISH, F.. (2006). EFFECT OF DROUGHT STRESS ON GRAIN YIELD AND CHLOROPHYLL IN RAPESSED CULTIVARS. JOURNAL OF AGRICULTURAL SCIENCES, 12(2), 359-368. SID. https://sid.ir/paper/7862/en

Vancouver: Copy

DELKHOUSH BABAK, SHIRANIRAD AMIR HOSSEIN, NOURMOHAMMADI GHORBAN, DARVISH F.. EFFECT OF DROUGHT STRESS ON GRAIN YIELD AND CHLOROPHYLL IN RAPESSED CULTIVARS. JOURNAL OF AGRICULTURAL SCIENCES[Internet]. 2006;12(2):359-368. Available from: https://sid.ir/paper/7862/en

IEEE: Copy

BABAK DELKHOUSH, AMIR HOSSEIN SHIRANIRAD, GHORBAN NOURMOHAMMADI, and F. DARVISH, “EFFECT OF DROUGHT STRESS ON GRAIN YIELD AND CHLOROPHYLL IN RAPESSED CULTIVARS,” JOURNAL OF AGRICULTURAL SCIENCES, vol. 12, no. 2, pp. 359–368, 2006, [Online]. Available: https://sid.ir/paper/7862/en

Related Journal Papers