Results 51 to 60 of about 3,391,638 (305)

Response of Root Properties to Tripartite Symbiosis between Lucerne (Medicago sativa L.), Rhizobia and Mycorrhiza Under Dry Organic Farming Conditions [PDF]

open access: yes, 2009
It is generally considered that root turnover is a major contributor to organic matter and mineral nutrient cycles in organic managed agroecosystems. Approach: This study designed to investigate whether microbial activity could affect on root properties ...
Pietsch, Gabriele   +4 more
core   +1 more source

Low-P solution culture can be used for screening root growth vigor in soil for high nutrient uptake of spring wheat varieties

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2018
Purpose: Root and root hairs of plants have been intensively studied in solution culture; however, correlation of such measurements in solution culture with development in soil is poorly understood.
Yaosheng Wang   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Stand-scale root exudation (Estand) estimated by root dry mass, root length, and root surface area.

open access: yes, 2022
Stand-scale root exudation (Estand) estimated by root dry mass, root length, and root surface area.
Kohei Shimono (36570)   +6 more
core   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

Association Analysis of Yield and Its Components in Carrot (Daucus carota L.)

open access: yesMadras Agricultural Journal, 1980
The association analysis of ten cultivars of carrot with diverse origin showed significan associations between yield and length and weight of top and length and diameter of root. The length of root had the highest positive correlation with yield followed
S. NATARAJAN, and R. ARUMUGAM
doaj   +1 more source

Repeated-root constacyclic codes of length 4ℓp

open access: yesFinite Fields and Their Applications, 2016
Constacyclic codes form a well-known class of linear codes, and are generalizations of cyclic and negacyclic codes. In this paper, we determine generator polynomials of all constacyclic codes of length 4 ź m p n over the finite field F q with q elements, where p , ź are distinct odd primes, q is a power of p and m , n are positive integers.
Anuradha Sharma, Saroj Rani
openaire   +2 more sources

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Role of root and yield characters under drought stress in rice (Oryza sativa L.) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2014
Drought is the major constraint to rice production and yield stability in rainfed areas. Association analysis was performed in F1 generation of rice in order to understand the nature and extent of association among various traits and grain yield under ...
V. Karpagam, S. Jebaraj, S. Rajeswari and C. Vanniarajan
doaj  

Morphological Features of Plants on Ash Settling Ponds. Case Study

open access: yesPlants, 2021
Owing to variable water conditions, chemical conditions of water or ash substrate, ash settling ponds belong to anthropogenic objects which do not easily undergo plant succession.
Renata Gamrat   +2 more
doaj   +1 more source

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