Search Results - "the Crown"
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Role for Rhizobium rhizogenes K84 Cell Envelope Polysaccharides in Surface Interactions
Published 2017“…Rhizobium rhizogenes strain K84 is a commercial biocontrol agent used worldwide to control crown gall disease. The organism binds tightly to polypropylene substrate and efficiently colonizes root surfaces as complex, multilayered biofilms. …”
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Artículo -
Shade canopy density variables in cocoa and coffee agroforestry systems
Published 2024“…The use of these SCDV has two important limitations: (1) different combinations of values of the three SCDV variables generate very different shade tree stands (hence very different shading levels), and (2) Additional factors modify shading under shade canopies with constant SCDV values.This article uses the software ShadeMotion (www.shade motion. net) to show how 24 different, simple, even-sized, mono-layered, Cordia alliodora shade canopies with constant N, G and %Cov display significantly different shade levels and temporal patterns of shading depending on tree stem and crown diameter ratios, tree height, spatial planting configurations (square, random and alleys) and leaf fall patterns. …”
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Artículo -
Árboles dispersos en potreros de fincas ganaderas en un ecosistema seco de Costa Rica
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Artículo -
Obalans mellan rot och krona skapar omplanteringschock i Prunus avium
Published 2008“…The result shows that it is not only the move of the trees that gives them transplanting shock, but rather the loss of roots which gives an imbalance between the root and crown.…”
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Otro -
Testing the (legal) waters: interpreting the political representation of a river with rights in New Zealand : “let’s talk to the river, instead of talking about the river”
Published 2018“…In 2017, after protracted litigation between Māori iwi (tribe) and the Crown, the Whanganui River in Aotearoa/New Zealand was granted the status of a ‘legal person’. …”
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Röjningsformens effekt på den yttre kvalitén hos björkstammar när beståndet närmar sig första gallring
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Second cycle, A2E -
Kan risken för spontan contortaföryngring elimineras genom hyggesbränning?
Published 2009“…Because of the short flame-exposure that occurs in a crown fire, the seeds can survive. Seeds in serotinous cones keep their viability for several years and that results in the build-up of a large seed bank in the tree crowns. …”
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Otro -
Caractéristiques et stock de carbone de la végétation ligneuse des systèmes d’utilisation des terres de la commune de Coumbacara (Kolda, Sénégal)
Published 2022“…The measurements related to the total height (m), the diameter at breast height (DBH) ≥ 10 cm and the crown diameter (m) of individuals of woody species. …”
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Tesis -
Morphological response of native maize (Zea mays L.) seedlings to contrasting nitrogen environments
Published 2025“…High coefficients of variation were observed in the lengths of crown and seminal roots, alongside significant correlations between root and seedling dry weights at both nitrogen levels. …”
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Growth and production patterns of strawberries grown in the Atlantic coast of Argentina
Published 2018“…The experimental setting was a complete randomized block design with 5 replications of 70 plants each. Dry weights of root, crown, leaf, inflorescence and fruit, as well as leaf area and fresh fruit production, were periodically measured. …”
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A strawberry disease caused by Acremonium strictum
Published 2019“…An analysis of symptoms and lesions caused by the strain of A. strictum in susceptible cultivars showed that the typical symptoms are as follows: in an early stage, small necrotic light-brown spots in leaves and petioles increase in number and size as the disease progresses; in a more advanced stage, dark necrotic areas expand over petioles and leaves causing strangulation of petioles and the plant wilt. Crown rot was not observed even at a very advanced stage of the disease.…”
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Animal and forage responses on lucerne (Medicago sativa L.) pastures under contrasting grazing managements in a temperate climate
Published 2020“…Plant population (~70 plants/m2) and perennial biomass (root plus crown) at the end of the second year did not differ between treatments. …”
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Artículo -
Borage (Borago officinalis) is a new host of Pseudomonas cichorii in the Ebro Valley of Spain.
Published 2017“…Longitudinal sections through the crown revealed severely necrotic cortical, vascular, and pith tissues. …”
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Artículo -
A patch-model for managed tropical lowland rain forests in Costa Rica
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Tesis -
Evaluation of sugar beet genes involved in Rhizoctonia solani resistance
Published 2021“…It causes three diseases in sugar beets: crown-rot, root-rot and damping-off, which result in root damage but differ at point of infection. …”
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Second cycle, A2E -
Carbon Storage in Cold Temperate Ecosystems in Southern Patagonia, Argentina.
Published 2022“…Peri et al. (2010) showed that C storage in tree components (leaves, stems, branches, roots) and forest floor change as a result of different forest structure determined by the proportion of crown classes, development stages (age) and the site quality where trees grow. …”
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