Plant Roots
Determination of Energetic and Geometric Properties of Plant Roots Specific Surface from Adsorption/Desorption Ishoterm
... Many natural bodies, including plant roots, are highly porous. The basic characteristic of porous bodies is pro- vided by a pore size distribution function showing frac- tions of pores of different radii ...
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Effect of Plant Roots on Soil Nutrient Distributions in Shanghai Urban Landscapes
... for plant growth established by ...limiting plant growth such as nitrogen, phosphorus, potassium, iron, copper and zinc had more shallow distributions due to absorption by plant ...
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Existing and Potential Statistical and Computational Approaches for the Analysis of 3D CT Images of Plant Roots
... of plant roots has received considerable attention in the last few years with the development of high-throughput plant phenotyping ...of roots in natural soils (including the soil-root ...
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Relationship between cell proliferation and transition to elongation in plant roots
... Int I Un lliol 41 907 915, 1997) 907 Relationship between cell proliferation and transition to elongation in plant roots VICTOR B IVANOV' Kurnakov Institute of General and Inorganic Chemistry, Russian[.] ...
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Role of Rhizobium endoglucanase CelC2 in cellulose biosynthesis and biofilm formation on plant roots and abiotic surfaces
... strains not only on abiotic surfaces (PVC, microtiter plate assays, and sand Figures 3 and 4), but also on plant roots (Figure 5). Since ANU843C2 + is impaired to produce ex- ternal micro fibrils, it cannot ...
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Electrical impedance tomography as a tool for phenotyping plant roots
... A low diagram outlining the key steps for EIT imag- ing of plant roots is shown in Fig. 8. he alternating cur- rent I(A) is introduced via opposite pairs of electrodes and voltage (V) measured at a second ...
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New Method for Measurement of Plant Roots Specific Surface
... of plant roots, large area of the root specific surface is necessary, however all experimental methods used up to date give too small surface area ...the plant roots surface area using water ...
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Probiotic strain Stenotrophomonas acidaminiphila BJ1 degrades and reduces chlorothalonil toxicity to soil enzymes, microbial communities and plant roots
... The polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) is widely used to study microbial community structure and diversity in various environments (Deng et al. 2015; Malinich et al. 2017; Muyzer ...
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An anion conductance, the essential component of the hydroxyl radical induced ion current in plant roots
... barley roots, HO • -induced K + efflux may transiently reach the values of 1500 and 10,000 nmol m −2 s −1 in mature and elongation root zones, respectively ...
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Essentials of Drip Irrigation System for Saving Water and Nutrients to Plant Roots: As a Guide for Growers
... In recent years, the modern irrigation systems application has taken great sec- tion in irrigation techniques and obtained substantial attention in the world, es- pecially in developing countries. The significance of ...
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Curcumol: From Plant Roots to Cancer Roots
... Southeast Asia, China, Indonesia, India, Peru, and West Indies [19]. Curcuma, the most important genus of the family Zingiberaceae, encompasses approximately 100 species. Curcumol has been isolated from C. longa which is ...
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Phenazine antibiotic production in liquid culture, on surface agar, and on plant roots by Pseudomonas aureofaciens PGS12
... GROWING IN LIQUID CULTURE, COLONIES, ON BEAN ROOTS, AND ON WHEAT SEEDLINGS The maximal and minimal values of bioluminescence from strain B 103, the average level of bioluminescence from [r] ...
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Infiltration rate of a sandy loam soil: effects of traffic, tillage, and plant roots
... Our objectives were to: (i) evaluate the effect of timing of traffic and tillage on the infiltration rate of a sandy loam soil; (ii) de- termine the relationship between bulk density and[r] ...
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Non-invasive imaging of plant roots in different soils using magnetic resonance imaging (MRI)
... even roots well below the image resolution can be identified ...thin roots below image resolution ...buried roots as calibrated phantoms for detection as well as actual plants grown in the substrates ...
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Transient and oscillatory bioelectric potentials and their relation to automatic control mechanisms in plant roots
... It will be shown that the transient potential pattern of the root immediately after alternating voltage stimulation depends only on the number of cycles applied, irrespective of the freq[r] ...
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Water movement through plant roots – exact solutions of the water flow equation in roots with linear or exponential piecewise hydraulic properties
... single roots with complex hydraulic pro- files (as they have been observed) and constant root hydraulic properties in terms of distribution of water xylem poten- tial, radial and axial flows and macroscopic ...
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Ethylene supports colonization of plant roots by the mutualistic fungus Piriformospora indica
... indica-colonized roots. In non- colonized roots, a strong accumulation of H2O2 was measured after treatment with the octamer of fungal chitin (1 m M N- acetylchitooctaose, Figure 3) as was reported for ...
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Scanning electron microscopy of plant roots
... A glycol methacrylate infiltration and polymerization technique was used to prepare clover roots inoculated with Rhizobium for scanning reflection electron microscopy. Root hairs and epi[r] ...
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On the bioelectric fields of plant roots and their possible role in organisation
... This method was applied to the study of the bioelectric fields of bean roots, and in section III it is shown that an actively elongating root develops a characteristic and usually steady[r] ...
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Arabidopsis thaliana Metabolites Secreted by Roots during Plant Growth in Phosphorus Limiting Conditions
... for plant growth and ...creted plant proteins, organic acids and other metabolites that can potentially contribute to utilization of various phosphorus ...by plant roots va- ries depending on ...
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