Environmental Modulation of Mini-Clonal Gardens for Cutting Production and Propagation of Hard- and Easy-to-Root Eucalyptus spp
Abstract
:1. Introduction
2. Results
2.1. Branching, Rooting, and Overall Productivity
2.2. Developmental Outcomes of Cuttings and AR System Morphology
2.3. Carbohydrate Content
2.4. Gene Expression Patterns
2.5. Foliar Nutritional Profile
3. Discussion
3.1. Mini-Tunnels Modulate Overall Productivity in a Season-Dependent Manner by Increasing Branching Rates
3.2. Seasonality and Species Are Major Factors in Cutting Developmental Outcomes
3.3. Global Carbohydrate Content Is more Sensitive to Seasonality and Species Effects Than to Mini-Tunnel Treatment
3.4. Contrasting Seasons Are Linked to Consistently Different Cutting Expression Profiles of AR-Related Genes
3.5. Mini-Tunnels Significantly Alter Leaf Nutrient Profiles of Mini-Stumps and Cuttings in the Summer
4. Materials and Methods
4.1. Plant Material and Study Site
4.2. Experiment Design and Treatments
4.3. Cutting Excision and Rooting
4.4. Sample Collection, Morphological Assessments, and Chlorophyll Measurements
4.5. Carbohydrate Content Analysis
4.6. Gene Expression Analysis
4.7. Leaf Nutrient Profiling
4.8. Statistical Analysis
Supplementary Materials
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Vilasboa, J.; Da Costa, C.T.; Fett-Neto, A.G. Environmental Modulation of Mini-Clonal Gardens for Cutting Production and Propagation of Hard- and Easy-to-Root Eucalyptus spp. Plants 2022, 11, 3281. https://doi.org/10.3390/plants11233281
Vilasboa J, Da Costa CT, Fett-Neto AG. Environmental Modulation of Mini-Clonal Gardens for Cutting Production and Propagation of Hard- and Easy-to-Root Eucalyptus spp. Plants. 2022; 11(23):3281. https://doi.org/10.3390/plants11233281
Chicago/Turabian StyleVilasboa, Johnatan, Cibele T. Da Costa, and Arthur G. Fett-Neto. 2022. "Environmental Modulation of Mini-Clonal Gardens for Cutting Production and Propagation of Hard- and Easy-to-Root Eucalyptus spp" Plants 11, no. 23: 3281. https://doi.org/10.3390/plants11233281