EFFECT OF STRIP-INTERCROPPING OF SPRING CANOLA WITH CLOVER IN IMPROVEMENT OF NATURAL BIOLOGICAL CONTROL OF PLUTELLA XYLOSTELLA (L.)

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.

FATHI S.A.A.

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

Journal Paper

Paper Information

Journal: PLANT PEST RESEARCH Year:2017 | Volume:7 | Issue:1 Page(s): 73-86

Download Full-Text

Persian Verion

View:

737

Download:

Cites:

Information Journal Paper

Title

EFFECT OF STRIP-INTERCROPPING OF SPRING CANOLA WITH CLOVER IN IMPROVEMENT OF NATURAL BIOLOGICAL CONTROL OF PLUTELLA XYLOSTELLA (L.)

Author(s)

FATHI S.A.A. | Issue Writer Certificate

Keywords

CANOLAQ1

INTERCROPQ1

SPECIES ABUNDANCEQ1

SPECIES RICHNESSQ2

Abstract

The diamondback moth, Plutella xylostella (L.), is an important pest of CANOLA in Iran. In this study, the effect of four treatments including strip-intercropping of two, four and six rows of CANOLA with two rows of clover (2Ca: 2Cl, 4Ca: 2Cl, and 6Ca: 2Cl) and CANOLA monoculture were studied on the population density of P. xylostella, species diversity of its predators, parasitism on eggs, larvae and pupae, and associated yield of CANOLA under the field conditions in Ardabil region during 2015 and 2016. The density of eggs, larvae and pupae were significantly higher in monoculture than in INTERCROPs. Moreover, the density of larvae and pupae was lower in 2Ca: 2Cl than in 6Ca: 2Cl. Shannon diversity index (H') for predators' species composition of moth was higher in INTERCROPs than in monoculture. The values of Morisita–Horn index (CMH) for predators species composition of moth between CANOLA monoculture and each of the three INTERCROPs (CMH ≤ 0.897) were lower in comparision with the values of this index among the three INTERCROPs (CMH ≥ 0.957). The percent parasitism for eggs, larvae and pupae was significantly higher in INTERCROPs than in monoculture. Moreover, the percent parasitism for eggs and larvae was higher in 2Ca: 2Cl than in 6Ca: 2Cl. The dry seed weight loss was also lower in 2Ca: 2Cl and 4Ca: 2Cl in comparison with other two treatments. Thsese results indicated that INTERCROPping 2Ca: 2Cl and 4Ca: 2C could be useful in integrated management of P. xylostella in CANOLA fields.

Cites

No record.

References

No record.

Cite

APA: Copy

FATHI, S.A.A.. (2017). EFFECT OF STRIP-INTERCROPPING OF SPRING CANOLA WITH CLOVER IN IMPROVEMENT OF NATURAL BIOLOGICAL CONTROL OF PLUTELLA XYLOSTELLA (L.). PLANT PEST RESEARCH, 7(1), 73-86. SID. https://sid.ir/paper/234915/en

Vancouver: Copy

FATHI S.A.A.. EFFECT OF STRIP-INTERCROPPING OF SPRING CANOLA WITH CLOVER IN IMPROVEMENT OF NATURAL BIOLOGICAL CONTROL OF PLUTELLA XYLOSTELLA (L.). PLANT PEST RESEARCH[Internet]. 2017;7(1):73-86. Available from: https://sid.ir/paper/234915/en

IEEE: Copy

S.A.A. FATHI, “EFFECT OF STRIP-INTERCROPPING OF SPRING CANOLA WITH CLOVER IN IMPROVEMENT OF NATURAL BIOLOGICAL CONTROL OF PLUTELLA XYLOSTELLA (L.),” PLANT PEST RESEARCH, vol. 7, no. 1, pp. 73–86, 2017, [Online]. Available: https://sid.ir/paper/234915/en

Related Journal Papers