Variable-Rate Fertilization for Citrus Orchard Management

All tropical and subtropical areas of the world are suitable for citrus cultivation. In managing fertilizer application efficiency in orchards, variable-rate technology (VRT) has been demonstrated to be an important element. This article aims to study the significance of variable-rate fertilization...

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Main Authors: Syed Muiz Mehdi Naqvi, Muhammad Azam Khan, Irfan Ali, Shoaib Saleem, Basit Shahzad, Abdul Basit, Muhammad Farhan
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Environmental Sciences Proceedings
Subjects:
Online Access:https://www.mdpi.com/2673-4931/23/1/37
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author Syed Muiz Mehdi Naqvi
Muhammad Azam Khan
Irfan Ali
Shoaib Saleem
Basit Shahzad
Abdul Basit
Muhammad Farhan
author_facet Syed Muiz Mehdi Naqvi
Muhammad Azam Khan
Irfan Ali
Shoaib Saleem
Basit Shahzad
Abdul Basit
Muhammad Farhan
author_sort Syed Muiz Mehdi Naqvi
collection DOAJ
description All tropical and subtropical areas of the world are suitable for citrus cultivation. In managing fertilizer application efficiency in orchards, variable-rate technology (VRT) has been demonstrated to be an important element. This article aims to study the significance of variable-rate fertilization for citrus in the arid region of Pakistan. The NPK was calculated before the application of the variable-rate fertilizer. The plant height and stem girth were determined before and after fertilizer application. The preliminary results revealed that the stem girth performed significantly better than the plant height after applying fertilizer by VRT. The preliminary results showed a significant difference in the fruit yield between the VRT and uniform-rate fertilizer application.
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spelling doaj.art-00ec35fbc7734340b5c7f2db467e38032023-11-17T10:58:33ZengMDPI AGEnvironmental Sciences Proceedings2673-49312023-02-012313710.3390/environsciproc2022023037Variable-Rate Fertilization for Citrus Orchard ManagementSyed Muiz Mehdi Naqvi0Muhammad Azam Khan1Irfan Ali2Shoaib Saleem3Basit Shahzad4Abdul Basit5Muhammad Farhan6Department of Horticulture, PMAS Arid Agricultural University, Rawalpindi 46000, PakistanDepartment of Horticulture, PMAS Arid Agricultural University, Rawalpindi 46000, PakistanDepartment of Horticulture, PMAS Arid Agricultural University, Rawalpindi 46000, PakistanGreen AI, Center of Precision Agriculture, PMAS Arid Agriculture University, Rawalpindi 46000, PakistanDepartment of Horticulture, PMAS Arid Agricultural University, Rawalpindi 46000, PakistanGreen AI, Center of Precision Agriculture, PMAS Arid Agriculture University, Rawalpindi 46000, PakistanDepartment of Horticulture, PMAS Arid Agricultural University, Rawalpindi 46000, PakistanAll tropical and subtropical areas of the world are suitable for citrus cultivation. In managing fertilizer application efficiency in orchards, variable-rate technology (VRT) has been demonstrated to be an important element. This article aims to study the significance of variable-rate fertilization for citrus in the arid region of Pakistan. The NPK was calculated before the application of the variable-rate fertilizer. The plant height and stem girth were determined before and after fertilizer application. The preliminary results revealed that the stem girth performed significantly better than the plant height after applying fertilizer by VRT. The preliminary results showed a significant difference in the fruit yield between the VRT and uniform-rate fertilizer application.https://www.mdpi.com/2673-4931/23/1/37variable-rate technologycitrusstem girthplant heightfertilizers
spellingShingle Syed Muiz Mehdi Naqvi
Muhammad Azam Khan
Irfan Ali
Shoaib Saleem
Basit Shahzad
Abdul Basit
Muhammad Farhan
Variable-Rate Fertilization for Citrus Orchard Management
Environmental Sciences Proceedings
variable-rate technology
citrus
stem girth
plant height
fertilizers
title Variable-Rate Fertilization for Citrus Orchard Management
title_full Variable-Rate Fertilization for Citrus Orchard Management
title_fullStr Variable-Rate Fertilization for Citrus Orchard Management
title_full_unstemmed Variable-Rate Fertilization for Citrus Orchard Management
title_short Variable-Rate Fertilization for Citrus Orchard Management
title_sort variable rate fertilization for citrus orchard management
topic variable-rate technology
citrus
stem girth
plant height
fertilizers
url https://www.mdpi.com/2673-4931/23/1/37
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AT shoaibsaleem variableratefertilizationforcitrusorchardmanagement
AT basitshahzad variableratefertilizationforcitrusorchardmanagement
AT abdulbasit variableratefertilizationforcitrusorchardmanagement
AT muhammadfarhan variableratefertilizationforcitrusorchardmanagement