Canopy structure of ber (Zizyphus mauritiana) trees influencing lac yield
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Title |
Canopy structure of ber (Zizyphus mauritiana) trees influencing lac yield
Not Available |
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Creator |
S Ghosal
YD Mishra |
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Subject |
Ber
Ziziphus mauritiana Canopy structure Lac yield Kerria lacca |
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Description |
Not Available
Ber (Z. mauritiana) is a popular lac-host among the farmers. Both strains of lac insect i.e. kusmi and rangeeni of Kerria lacca (Homoptera: Tachardiidae) are being grown on her Intra-specific variation is found on the host for which canopy of the tree has got various shapes. Four types of ber tree i.e. erect, semi-erect, roof and bushy types were identified based on canopy structure in the Institute Research Farm, Namkum. These trees were characterized based on vegetative characters and subsequently lac yield performance. The roof type trees performed the best giving a yield ratio (brood yield: brood used ratio) of 13.01 while the bushy type showed the lowest yield ratio (0.99). Thin shoot percent (basal diameter Not Available |
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Date |
2020-08-31T04:23:14Z
2020-08-31T04:23:14Z 2009-12-31 |
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Type |
Research Paper
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Identifier |
Ghosal S and Mishra YD (2009). Canopy structure of ber (Zizyphus mauritiana) trees influencing lac yield. Environment and ecology 27(4A), 1879-1881.
0970-0420 http://krishi.icar.gov.in/jspui/handle/123456789/40552 |
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Language |
English
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Relation |
Not Available;
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Publisher |
MKK Publication
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