THE EFFECT OF IRRIGATION INTERVAL AND NITROGEN FERTILIZER ON RICE

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.

ASHOURI M.; SADEGHI S.M.; AMIRI E.

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

Journal Paper

Paper Information

Journal: JOURNAL OF BIOLOGY SCIENCE Year:2010 | Volume:3 | Issue:4 (SERIES NO. 11) Page(s): 59-66

Download Full-Text

Persian Verion

View:

996

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF IRRIGATION INTERVAL AND NITROGEN FERTILIZER ON RICE

Author(s)

ASHOURI M. | SADEGHI S.M. | AMIRI E. | Issue Writer Certificate

Keywords

GUILANQ3

IRRIGATIONQ3

NITROGENQ2

RICEQ3

Abstract

Rice production in Iran needs to increase to feed a growing population whereas water for IRRIGATION is getting scarce. One way to decrease of water consumption in paddy field is change of IRRIGATION regime and replacement of continuous submergence (CS) to alternately submergence (AS). On the other hand one way to increase the yield in hectare of RICE is utilization of fertilizers specially NITROGEN fertilizer. In order to investigating the effect of different regimes of IRRIGATION and NITROGEN fertilizer on yield of hybrid RICE an experiment was conducted at RICE research institute of Iran during crop season 2008. An experiment was arranged in split plot based on completely randomized block design with 3 replications in which water regimes were main factor included continuous submergence and alternative submergence conditions (irrigation intervals of 5, 8 and 11days) and NITROGEN fertilizer levels were sub factor included 0, 90, 120 and 150 kg/ha. Biomass, yield and yield components were statistically the same under CS and interval IRRIGATION of 5 and 8 days. IRRIGATION water input in 8 days interval was 18% less than continuous submergence. Grain yield was 7418 kg/ha with 120 kg N/ha.in yield components, number of seed in panicle and 1000 grain weight had maximum effect on increase of grain yield.

Cites

No record.

References

No record.

Cite

APA: Copy

ASHOURI, M., SADEGHI, S.M., & AMIRI, E.. (2010). THE EFFECT OF IRRIGATION INTERVAL AND NITROGEN FERTILIZER ON RICE. JOURNAL OF BIOLOGY SCIENCE, 3(4 (SERIES NO. 11)), 59-66. SID. https://sid.ir/paper/164126/en

Vancouver: Copy

ASHOURI M., SADEGHI S.M., AMIRI E.. THE EFFECT OF IRRIGATION INTERVAL AND NITROGEN FERTILIZER ON RICE. JOURNAL OF BIOLOGY SCIENCE[Internet]. 2010;3(4 (SERIES NO. 11)):59-66. Available from: https://sid.ir/paper/164126/en

IEEE: Copy

M. ASHOURI, S.M. SADEGHI, and E. AMIRI, “THE EFFECT OF IRRIGATION INTERVAL AND NITROGEN FERTILIZER ON RICE,” JOURNAL OF BIOLOGY SCIENCE, vol. 3, no. 4 (SERIES NO. 11), pp. 59–66, 2010, [Online]. Available: https://sid.ir/paper/164126/en

Related Journal Papers