Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)

Enset, a perennial diploid plant from the Musaceae family, is a key crop in Ethiopia, supporting food, feed, and employment for over 25 million people. Despite the economic, social, and environmental importance of the crop, diseases like enset bacterial wilt pose a bottleneck for crop production and...

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Main Authors: Henok Fikre, Nadew Boto
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Cogent Food & Agriculture
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/23311932.2024.2370396
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author Henok Fikre
Nadew Boto
author_facet Henok Fikre
Nadew Boto
author_sort Henok Fikre
collection DOAJ
description Enset, a perennial diploid plant from the Musaceae family, is a key crop in Ethiopia, supporting food, feed, and employment for over 25 million people. Despite the economic, social, and environmental importance of the crop, diseases like enset bacterial wilt pose a bottleneck for crop production and productivity. On the other hand, enset cultivation is started expanding to low-moisture area without basic information. Currently, experiments on enset diseases screening and stress conditions are being widely conducted using different pot size and enset varieties to overcome these issues. However, the absence of recommended pot sizes leads to use inappropriate pot sizes, affecting final results. Therefore, this experiment was conducted to determine the ideal pot size and stress-tolerant varieties by using three improved enset varieties and varying pot sizes. Results revealed significant effects of pot size on all traits and variety on most root, shoot, and corm traits tested. The interaction effect was significant only for some of the traits. Enset allocates more resources to root establishment in the first six months and then to vegetative growth. The crop can undergo normal growth for up to 10 months in small (7 L) and medium (23 L) pots and up to 14 months in large (34 L) pots without experiencing any stress. The variety Endale’s higher yield of dry corm in small pots and overall performance in pseudostem circumference may suggest resilience to stress conditions, as these are key yield determinant components. Further research is needed to validate these findings under field conditions.
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spelling doaj-art-0be9786f59d748ca9faa1c490206e4872025-08-20T01:58:52ZengTaylor & Francis GroupCogent Food & Agriculture2331-19322024-12-0110110.1080/23311932.2024.2370396Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)Henok Fikre0Nadew Boto1South Agricultural Research Institute, Areka Agricultural Research Center, Areka, EthiopiaSouth Agricultural Research Institute, Areka Agricultural Research Center, Areka, EthiopiaEnset, a perennial diploid plant from the Musaceae family, is a key crop in Ethiopia, supporting food, feed, and employment for over 25 million people. Despite the economic, social, and environmental importance of the crop, diseases like enset bacterial wilt pose a bottleneck for crop production and productivity. On the other hand, enset cultivation is started expanding to low-moisture area without basic information. Currently, experiments on enset diseases screening and stress conditions are being widely conducted using different pot size and enset varieties to overcome these issues. However, the absence of recommended pot sizes leads to use inappropriate pot sizes, affecting final results. Therefore, this experiment was conducted to determine the ideal pot size and stress-tolerant varieties by using three improved enset varieties and varying pot sizes. Results revealed significant effects of pot size on all traits and variety on most root, shoot, and corm traits tested. The interaction effect was significant only for some of the traits. Enset allocates more resources to root establishment in the first six months and then to vegetative growth. The crop can undergo normal growth for up to 10 months in small (7 L) and medium (23 L) pots and up to 14 months in large (34 L) pots without experiencing any stress. The variety Endale’s higher yield of dry corm in small pots and overall performance in pseudostem circumference may suggest resilience to stress conditions, as these are key yield determinant components. Further research is needed to validate these findings under field conditions.https://www.tandfonline.com/doi/10.1080/23311932.2024.2370396Ensete ventricosumvarietypot sizeshoot growthroot growthcorm attributes
spellingShingle Henok Fikre
Nadew Boto
Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
Cogent Food & Agriculture
Ensete ventricosum
variety
pot size
shoot growth
root growth
corm attributes
title Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
title_full Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
title_fullStr Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
title_full_unstemmed Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
title_short Effects of varieties and pot sizes on the early shoot and root growth of enset (Ensete ventricosum (Welw) Cheesman)
title_sort effects of varieties and pot sizes on the early shoot and root growth of enset ensete ventricosum welw cheesman
topic Ensete ventricosum
variety
pot size
shoot growth
root growth
corm attributes
url https://www.tandfonline.com/doi/10.1080/23311932.2024.2370396
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