Root morphology and the effect of rootstocks on leaf nutrient acquisition of Kinnow mandarin (Citrus nobilis Loureiro × Citrus reticulata Blanco)
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Title |
Root morphology and the effect of rootstocks on leaf nutrient acquisition of Kinnow mandarin (Citrus nobilis Loureiro × Citrus reticulata Blanco)
Not Available |
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Creator |
Sunil Kumar
O. P. Awasthi A. K. Dubey Renu Pandey V. K. Sharma A. K. Mishra R. M. Sharma |
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Subject |
Kinnow
Rootstock Morphology Macro Micro nutrient |
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Description |
Not Available
The study aimed to understand the root morphological character of 1 year old seedling rootstock of citrus genotypes viz., rough lemon, Karna Khatta, Carrizo citrange, Rangpur lime, Troyer citrange, Jatti Khatti and sour orange as well as to investigate the effect of these rootstocks on the leaf mineral composition of Kinnow. Root morphological traits showed significant genotypic variation. Rough lemon seedlings had a higher root length, projected area, surface area, volume and the number of forks. Sour orange was moderate rootstock of the 7 genotypes for most of the root morphological characters, while citrange rootstocks expressed poor root morphology. The rootstocks also imparted significant influence on the leaf mineral composition. Leaf K, Ca and Mg content was recorded maximum in plants grown on rough lemon seedling, while N, P, Fe, Zn, Mn and Cu concentration was higher on sour orange rootstock. Kinnow trees on Rangpur lime rootstock accumulated more Na in their leaf tissue, where as Troyer citrange restricted the accumulation of Na. Considering the root morphological characters and nutrient accumulation pattern, rough lemon and sour orange for areas free from tristeza virus could be suggested as alternative rootstocks for the studied Kinnow mandarin under similar ecological conditions. Not Available |
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Date |
2021-10-11T06:36:13Z
2021-10-11T06:36:13Z 2018-01-02 |
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Type |
Research Paper
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Identifier |
Kumar, S., Awasthi, O. P., Dubey, A. K., Pandey, R., Sharma, V. K., Mishra, A. K., & Sharma, R. M. (2018). Root morphology and the effect of rootstocks on leaf nutrient acquisition of Kinnow mandarin (Citrus nobilis Loureiro× Citrus reticulata Blanco). The Journal of Horticultural Science and Biotechnology, 93(1), 100-106.
1462-0316 http://krishi.icar.gov.in/jspui/handle/123456789/65469 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Taylor and Francis Group
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