Results 11 to 20 of about 242 (96)
Frontiers in Plant Science, 2022 The citrus orchards in southern China are widely threatened by low soil pH and Huanglongbing (HLB) prevalence. Notably, the lime application has been used to optimize soil pH, which is propitious to maintain root health and enhance HLB tolerance of ...
Bo Li +7 more
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Variation in Soil pH and Calcium Status Influenced by Microsprinkler Wetting Pattern for Young Citrus Trees [PDF]
HortScience, 1993 Deep aquifer water, which contains high levels of bicarbonate and Ca, is used predominantly for citrus irrigation. Changes in soil pH and Mehlich 1 extractable Ca concentrations were examined inside and outside the microsprinkler-wetted zone in 3- to 5-year-old citrus groves on three soils. Soil pH at 0 to 15 cm inside the wetted zone was 0.4, 0.9, and
AK. Alva, T.A. Obreza
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Profiles of citrus orchard nutrition and fruit quality in Hunan Province, China
International Journal of Fruit Science, 2022 Understanding of orchard nutrition status can facilitate the proper management of orchards for higher fruit yield and quality. From 2011 to 2019, the nutrition status of orchards in Hunan Province, a major citrus-producing area in china, were assessed. A
Yuewen Chen +9 more
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Horticulturae, 2022 Soil with low fertility is a big problem for achieving citrus productivity. In this regard, the management of macro and micronutrients is essential. Macro and micronutrient deficiency decreased the yield and the quality of citrus fruit. It is the need of
Niaz Ahmad +13 more
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COPPER PHYTOTOXICITY TO YOUNG CITRUS TREES AS INFLUENCED BY SOIL pH [PDF]
HortScience, 1992 The aim of this study was to investigate soil pH and copper (Cu) interactions affecting Cu phytotoxicity to young citrus trees on different rootstocks. Hamlin oranges on either Carrizo citrange, sour orange, or rough lemon rootstocks were grown on Candler fine sand at varying soil pH (5.0, 5.5, 6.0, 6.5) without additional Cu or soil applied Cu (liquid
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Effect of Irrigation Water pH on the Performance of Healthy and Huanglongbing-affected Citrus
Journal of the American Society for Horticultural Science, 2020 Huanglongbing [HLB (Candidatus Liberibacter asiaticus)] is one of the most devastating diseases in citrus (Citrus sp.). Field observations in Florida have shown that citrus groves with high soil and irrigation water pH decline rapidly under HLB-prevalent
Lushan Ghimire +2 more
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EDIS, 2014 This document addresses the selection of soil nutrient extractants in high pH soils and discusses their relationship to both nutrition and fertilizer management.
Kelly T. Morgan, Kamal Mahmoud
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EDIS, 2020 The information provided in the 2008 2nd edition is still sound for healthy citrus trees under Florida production conditions. Much of the information provided in this document on nutrients, application methods, leaf and soil sampling and irrigation ...
Thomas A. Obreza +2 more
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Agronomy, 2019 The Candidatus Liberibacter asiaticus bacterium, associated with Huanglongbing (HLB) disease of citrus trees, moves downward in the phloem and infects the roots soon after transmission by the Asian Citrus Psyllid (Diaphorina citri) vector into shoots ...
Kelly T. Morgan, James H. Graham
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Nutrition of Florida Citrus Trees, 3rd Edition: Chapter 4. Soil and Leaf Tissue Testing
EDIS, 2020 The information provided in the 2008 2nd edition is still sound for healthy citrus trees under Florida production conditions. Much of the information provided in this document on nutrients, application methods, leaf and soil sampling and irrigation ...
Thomas A. Obreza +2 more
doaj +3 more sources