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Browsing Research Articles (Plant Production and Soil Science) by UP Author

Browsing Research Articles (Plant Production and Soil Science) by UP Author "Coutinho, Teresa A."

Now showing items 1-6 of 6

Disentangling shifts in the soil microbiome of potatoes infected with Rhizoctonia solani anastomosis group 3-PT in search of potential biocontrol agents

Gush, Sasha-Lee; Lebre, Pedro H.; Coutinho, Teresa A.; Cowan, Don A.; Van der Waals, Jacqueline Elise (American Phytopathological Society, 2024-05)

Rhizoctonia solani anastomosis group (AG) 3-PT is a devastating pathogenic fungus that causes several diseases in potatoes both in South Africa and globally. The removal of various fungicides from the market and strict ...
Investigations into Encephalartos insect pests and diseases in South Africa and identification of Phytophthora cinnamomi as a pathogen of the Modjadji cycad

Nesamari, R.; Coutinho, Teresa A.; Roux, Jolanda (American Society of Plant Biologists, 2017-05)

South Africa holds the greatest diversity of Encephalartos species globally. I In recent years several reports have been received of Encephalartos species in the country dying of unknown causes. The aim of this study was ...
Pathogenicity of fungi isolated from atypical skin blemishes on potatoes in South Africa and Zimbabwe

Zimudzi, Josephine; Coutinho, Teresa A.; Van der Waals, Jacqueline Elise (Springer, 2017-06)

Potato skin blemishes with known causes (typical blemishes) are manageable in contrast to those with unknown causes (atypical blemishes). This study investigated possible fungal causal agents of atypical tuber blemishes ...
Seed treatment with selected plant growth-promoting rhizobacteria increases maize yield in the field

Breedt, Gerhard; Labuschagne, Nico; Coutinho, Teresa A. (Wiley, 2017-09)

Maize, Zea mays is the most important grain crop in South Africa and is a staple food in many African countries. The beneficial effects of plant growth-promoting rhizobacteria on crop growth and yield have been well ...
Survey of soft rot Pectobacteriaceae infecting potatoes in South Africa

Theron, Eksteen; Bophela, K.N.; Bisschoff, J.; Shin, Gi Yoon; Coutinho, Teresa A.; Van der Waals, Jacqueline Elise (Springer, 2023-09)

Pectobacterium and Dickeya species are pathogens of increasing importance on potatoes worldwide. These Soft Rotting Pectobacteriaceae (SRP) cause soft rot, blackleg, and aerial stem rot of tubers and plants, which can lead ...
Temporal shifts of fungal communities in the rhizosphere and on tubers in potato fields

Zimudzi, Josephine; Van der Waals, Jacqueline Elise; Coutinho, Teresa A.; Cowan, Don A.; Valverde, Angel (Elsevier, 2018-06)

Soil fungal communities perform important ecological roles determining, at least in part, agricultural productivity. This study aimed at examining the fungal community dynamics in the potato rhizosphere across different ...

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Browsing Research Articles (Plant Production and Soil Science) by UP Author "Coutinho, Teresa A."

Browsing Research Articles (Plant Production and Soil Science) by UP Author "Coutinho, Teresa A."

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