Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn.
The genetic variation and diversity among fifty-eight polyvoltine silkworm genotypes was estimated by using ten economic traits. The results revealed that the single shell weight showed higher genetic variation such as PCV% (17.20%), GCV% (12.93%), and heritability (56.5%) followed by single cocoon...
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| Format: | Article |
| Language: | English |
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University of Guilan
2007-07-01
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| Series: | Caspian Journal of Environmental Sciences |
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| Online Access: | https://cjes.guilan.ac.ir/article_982.html |
| _version_ | 1819121950726815744 |
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| author | Kerenhap, W. |
| author_facet | Kerenhap, W. |
| author_sort | Kerenhap, W. |
| collection | DOAJ |
| description | The genetic variation and diversity among fifty-eight polyvoltine silkworm genotypes was estimated by using ten economic traits. The results revealed that the single shell weight showed higher genetic variation such as PCV% (17.20%), GCV% (12.93%), and heritability (56.5%) followed by single cocoon weight, shell ratio and matured larval weight. The D2 (Mahalonobis? distance) statistics revealed nine clusters with substantial inter and intra cluster distances. The genotypes included in different clusters varied from 1 to 16. The genotype Pure Mysore was included in isolated cluster indicates its longer adaptation. The genotypes included in cluster VIII and IX showed optimum genetic distance along with higher cluster mean emphasised for utilization in the silkworm breeding. |
| first_indexed | 2024-12-22T06:44:42Z |
| format | Article |
| id | doaj.art-ef7de50c69bb44d082f433e35e6694c0 |
| institution | Directory Open Access Journal |
| issn | 1735-3033 1735-3866 |
| language | English |
| last_indexed | 2024-12-22T06:44:42Z |
| publishDate | 2007-07-01 |
| publisher | University of Guilan |
| record_format | Article |
| series | Caspian Journal of Environmental Sciences |
| spelling | doaj.art-ef7de50c69bb44d082f433e35e6694c02022-12-21T18:35:19ZengUniversity of GuilanCaspian Journal of Environmental Sciences1735-30331735-38662007-07-01515156Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn.Kerenhap, W.The genetic variation and diversity among fifty-eight polyvoltine silkworm genotypes was estimated by using ten economic traits. The results revealed that the single shell weight showed higher genetic variation such as PCV% (17.20%), GCV% (12.93%), and heritability (56.5%) followed by single cocoon weight, shell ratio and matured larval weight. The D2 (Mahalonobis? distance) statistics revealed nine clusters with substantial inter and intra cluster distances. The genotypes included in different clusters varied from 1 to 16. The genotype Pure Mysore was included in isolated cluster indicates its longer adaptation. The genotypes included in cluster VIII and IX showed optimum genetic distance along with higher cluster mean emphasised for utilization in the silkworm breeding.https://cjes.guilan.ac.ir/article_982.htmlBioassay studyMulberry growthBombyx moriV1 mulberry varietyOrganic manuresBiochemical compositiongrowthgeneticbreeding |
| spellingShingle | Kerenhap, W. Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. Caspian Journal of Environmental Sciences Bioassay study Mulberry growth Bombyx mori V1 mulberry variety Organic manures Biochemical composition growth genetic breeding |
| title | Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. |
| title_full | Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. |
| title_fullStr | Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. |
| title_full_unstemmed | Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. |
| title_short | Biochemical and bioassay studies on the influence of different organic manures on the growth of Mulberry Variety V1 and silkworm, Bombyx mori Linn. |
| title_sort | biochemical and bioassay studies on the influence of different organic manures on the growth of mulberry variety v1 and silkworm bombyx mori linn |
| topic | Bioassay study Mulberry growth Bombyx mori V1 mulberry variety Organic manures Biochemical composition growth genetic breeding |
| url | https://cjes.guilan.ac.ir/article_982.html |
| work_keys_str_mv | AT kerenhapw biochemicalandbioassaystudiesontheinfluenceofdifferentorganicmanuresonthegrowthofmulberryvarietyv1andsilkwormbombyxmorilinn |