An ectomycorrhizal fungus alters sensitivity to jasmonate, salicylate, gibberellin, and ethylene in host roots. [PDF]
, 2020 The phytohormones jasmonate, gibberellin, salicylate, and ethylene regulate an interconnected reprogramming network integrating root development with plant responses against microbes.
Amirebrahimi, Mojgan +14 more
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Genetic Suppressors of the Lotus japonicus har1-1 Hypernodulation Phenotype
Molecular Plant-Microbe Interactions, 2006 Lotus japonicus har1 mutants respond to inoculation with Mesorhizobium loti by forming an excessive number of nodules due to genetic lesions in the HAR1 autoregulatory receptor kinase gene.
Jeremy Murray +13 more
doaj +1 more source
Nitrogen modulation of legume root architecture signaling pathways involves phytohormones and small regulatory molecules [PDF]
, 2015 Nitrogen, particularly nitrate is an important yield determinant for crops. However, current agricultural practice with excessive fertilizer usage has detrimental effects on the environment.
Djordjevic, Michael +2 more
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BMC Plant Biology, 2020 Background Phosphate is an essential plant macronutrient required to achieve maximum crop yield. Roots are able to uptake soil phosphate from the immediate root area, thus creating a nutrient depletion zone. Many plants are able to exploit phosphate from
Helen Maria Cockerton +11 more
doaj +1 more source
Nitrogen forms affect root structure and water uptake in the hybrid poplar [PDF]
, 2011 The study analyses the effects of two different forms of nitrogen fertilisation (nitrate and ammonium) on root structure and water uptake of two hybrid poplar (Populus maximowiczii x P. balsamifera) clones in a field experiment.
A Clemensson-Lindell +47 more
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A Linear Model to Describe Branching and Allometry in Root Architecture
Plants, 2019 Root architecture is a complex structure that comprises multiple traits of the root phenotype. Novel platforms and models have been developed to better understand root architecture.
Joel Colchado-López +2 more
doaj +1 more source
Root architecture of provenances, seedlings and cuttings of Melia volkensii: implications for crop yield in dryland agroforestry [PDF]
, 2002 Melia volkensii (Gürke) is being increasingly promoted as an on-farm tree in Kenya. Researchers’ and farmers’ views on its competitiveness with crops differ; research station studies have found it to be highly competitive whereas farmers do not consider ...
Deans, J.D. +4 more
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Root architecture development in stony soils
Vadose Zone Journal, 2021 Soils with high stone content represent a challenge to root development, as each stone is an obstacle to root growth. A high stone content also affects soil properties such as temperature or water content, which in turn affects root growth.
Shehan Morandage +6 more
doaj +1 more source
Improving root cause analysis through the integration of PLM systems with cross supply chain maintenance data [PDF]
, 2015 The purpose of this paper is to demonstrate a system architecture for integrating Product Lifecycle Management (PLM) systems with cross supply chain maintenance information to support root-cause analysis. By integrating product-data from PLM systems with
Broome, S +4 more
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Phosphate availability regulates root system architecture in Arabidopsis [PDF]
, 2001 Plant root systems are highly plastic in their development and can adapt their architecture in response to the prevailing environmental conditions. One important parameter is the availability of phosphate, which is highly immobile in soil such that the ...
Fitter, A H +3 more
core +2 more sources