EFFECTS OF CULTIVAR AND PLANT DENSITY ON POTATO YIELD COMPONENTS AND TUBER YIELD

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.

ASL GORGANI R.; DAMAVANDI ALI

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

Journal Paper

Paper Information

Journal: JOURNAL OF AGRICULTURAL KNOWLEDGE Year:2004 | Volume:14 | Issue:3 Page(s): 41-50

Download Full-Text

Persian Verion

View:

1,134

Download:

Cites:

Information Journal Paper

Title

EFFECTS OF CULTIVAR AND PLANT DENSITY ON POTATO YIELD COMPONENTS AND TUBER YIELD

Author(s)

ASL GORGANI R. | DAMAVANDI ALI | Issue Writer Certificate

Keywords

COMPONENT YIELDQ2

CULTIVARQ3

PLANT DENSITYQ2

POTATOQ3

TUBER YIELDQ2

Abstract

In order to evaluate the effects of CULTIVAR and planting density on yield and yield components of POTATO, an experiment was conducted during 1996 in Bostan Abad (46, 50 N, 37° 51’ E) located at 55km east of Tabriz, Iran. A factorial experiment based on randomized complete block design with three replications was used. Combination of five CULTIVARs; Alpha, Draga, Cozima, Morene and Auola, with three planting densities; 50000, 62500 and 75000 plants per ha-1 (27, 22 and 18cm between plants on the row and 75 cm row spacing,. respectively) were used as experimental factors. The number of tubers per plant and per square meter, tuber diameter, mean tuber weight, tuber weight per plant and TUBER YIELD were significantly affected by CULTIVARs. Cozima had higher number of tuber per plant and per square meter, tuber diameter, mean tuber weight, tuber weight per plant and TUBER YIELD (39.5 t ha-1) among the CULTIVARs evaluated. All the traits under study were affected by PLANT DENSITY. Number of tuber per plant, tuber diameter, mean tuber weight, tuber weight per plant and dry matter percentage of tuber were decreased as PLANT DENSITY increased, but number of tuber per square meter increased significantly. The TUBER YIELD increased by increasing the PLANT DENSITY from 50000 to 62500 and decreasod thereafter when the density was raised from 62500 to 75000. TUBER YIELD showed significant correlations with number of tuber per plant and per square meter and tuber weight per plant. On the basis of the result of this study, planting Cozima and Auola CULTIVARs with 62500 plants per ha-1 in Bostan Abad, may be recommended.

Cites

References

EFFECTS OF ROW WIDTH AND PLANTING DENSITY ON GROWTHAND YIELD OF THREE POTATO VARIETIES 1. PLANT MORPHOLOGY AND DRY-MATTER ACCUMULATION

Cite

APA: Copy

ASL GORGANI, R., & DAMAVANDI, ALI. (2004). EFFECTS OF CULTIVAR AND PLANT DENSITY ON POTATO YIELD COMPONENTS AND TUBER YIELD. JOURNAL OF AGRICULTURAL KNOWLEDGE, 14(3), 41-50. SID. https://sid.ir/paper/28751/en

Vancouver: Copy

ASL GORGANI R., DAMAVANDI ALI. EFFECTS OF CULTIVAR AND PLANT DENSITY ON POTATO YIELD COMPONENTS AND TUBER YIELD. JOURNAL OF AGRICULTURAL KNOWLEDGE[Internet]. 2004;14(3):41-50. Available from: https://sid.ir/paper/28751/en

IEEE: Copy

R. ASL GORGANI, and ALI DAMAVANDI, “EFFECTS OF CULTIVAR AND PLANT DENSITY ON POTATO YIELD COMPONENTS AND TUBER YIELD,” JOURNAL OF AGRICULTURAL KNOWLEDGE, vol. 14, no. 3, pp. 41–50, 2004, [Online]. Available: https://sid.ir/paper/28751/en

Related Journal Papers