Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems

Abstract High density planting system i.e. accommodating a higher number of plants than routine in a given area is an innovative agro-technology to increase yield and thereby early net returns. Due to conventional wide spacing plantation in Nagpur mandarin (Citrus reticulata Blanco), the land remain...

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Autores principales: M. S. Ladaniya, R. A. Marathe, A. A. Murkute, A. D. Huchche, A. K. Das, Anjitha George, Jayashree Kolwadkar
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/e26260befdaa48c99c798efe686a4998
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spelling oai:doaj.org-article:e26260befdaa48c99c798efe686a49982021-12-02T14:49:17ZResponse of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems10.1038/s41598-021-89221-42045-2322https://doaj.org/article/e26260befdaa48c99c798efe686a49982021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-89221-4https://doaj.org/toc/2045-2322Abstract High density planting system i.e. accommodating a higher number of plants than routine in a given area is an innovative agro-technology to increase yield and thereby early net returns. Due to conventional wide spacing plantation in Nagpur mandarin (Citrus reticulata Blanco), the land remains unutilized as the plant canopy gradually increases over the years. In the present study, Nagpur mandarin (Citrus reticulata Blanco) budded on Rangpur lime rootstock was evaluated under six different planting spacings. It was observed that the organic carbon (1.10–1.82%) and major nutrients viz. N (309–430 kg ha−1), P (20–54 kg ha−1) and K (291–810 kg ha−1) increased vis-à-vis plant density and was highest under 2 × 2 m spacing. Plants were tallest at 2 × 2 m spacing with the higher PAR interception (88.2) and the lowest leaf area index (1.09). Fruit yield on area basis, under 2 × 2 m spacing was 26, 7.1, 4.6 times more as compared to conventional plantation during the first, second and third year, respectively. At fifth year of crop harvest, the highest B:C ratio (6.36) was recorded in 6 × 3 m followed by 4 × 2 m and 2 × 2 m.M. S. LadaniyaR. A. MaratheA. A. MurkuteA. D. HuchcheA. K. DasAnjitha GeorgeJayashree KolwadkarNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
M. S. Ladaniya
R. A. Marathe
A. A. Murkute
A. D. Huchche
A. K. Das
Anjitha George
Jayashree Kolwadkar
Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
description Abstract High density planting system i.e. accommodating a higher number of plants than routine in a given area is an innovative agro-technology to increase yield and thereby early net returns. Due to conventional wide spacing plantation in Nagpur mandarin (Citrus reticulata Blanco), the land remains unutilized as the plant canopy gradually increases over the years. In the present study, Nagpur mandarin (Citrus reticulata Blanco) budded on Rangpur lime rootstock was evaluated under six different planting spacings. It was observed that the organic carbon (1.10–1.82%) and major nutrients viz. N (309–430 kg ha−1), P (20–54 kg ha−1) and K (291–810 kg ha−1) increased vis-à-vis plant density and was highest under 2 × 2 m spacing. Plants were tallest at 2 × 2 m spacing with the higher PAR interception (88.2) and the lowest leaf area index (1.09). Fruit yield on area basis, under 2 × 2 m spacing was 26, 7.1, 4.6 times more as compared to conventional plantation during the first, second and third year, respectively. At fifth year of crop harvest, the highest B:C ratio (6.36) was recorded in 6 × 3 m followed by 4 × 2 m and 2 × 2 m.
format article
author M. S. Ladaniya
R. A. Marathe
A. A. Murkute
A. D. Huchche
A. K. Das
Anjitha George
Jayashree Kolwadkar
author_facet M. S. Ladaniya
R. A. Marathe
A. A. Murkute
A. D. Huchche
A. K. Das
Anjitha George
Jayashree Kolwadkar
author_sort M. S. Ladaniya
title Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
title_short Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
title_full Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
title_fullStr Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
title_full_unstemmed Response of Nagpur mandarin (Citrus reticulata Blanco) to high density planting systems
title_sort response of nagpur mandarin (citrus reticulata blanco) to high density planting systems
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/e26260befdaa48c99c798efe686a4998
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