Results 171 to 180 of about 185,151 (360)

Comparative Water Relations of Phaseolus vulgaris L. and Phaseolus acutifolius Gray

open access: yesPlant Physiology, 1985
Leaf area expansion, dry weight, and water relations of Phaseolus vulgaris L. and P. acutifolius Gray were compared during a drying cycle in the greenhouse to understand the characteristics which contribute to the superior drought tolerance of P. acutifolius. Stomates of P. acutifolius closed at a much higher water potential than those of P.
openaire   +4 more sources

Plasmid Copy Number Variation Impacts Pathogenicity and Quantification of Curtobacterium flaccumfaciens pv. flaccumfaciens Infecting Mung Bean

open access: yesPlant Pathology, EarlyView.
Dynamic plasmid copy numbers in the bacterial pathogen Curtobacterium flaccumfaciens pv. flaccumfaciens influence disease expression in mung beans. ABSTRACT In bacteria, plasmids can confer the ability to cause disease. Although they can potentially vary in copy number, little has been reported on the dynamics of plasmids in plant‐pathogenic bacteria ...
Ahmed Saad   +5 more
wiley   +1 more source

Physico-Chemical Investigations on Polysaccharides from the Seeds of Phaseolus aconitifolius and Phaseolus riccardianus

open access: yes, 1973
Department of Chemistry, M.`13. B. College, Agibrtala Department of Macromolecules, I.A.C.S., Jadavpur, Calcutta-32 Manuscript received 25 July 1973; accepted 10 September 1973 Physico-chemical investigations were carried out on the polysaccharides from the seeds of \(Ph.aeonitifolius\) and \(Ph. riecardianus\).
A. K. CHAKRABORTY   +2 more
openaire   +1 more source

Response of Elite Dry Bean (Phaseolus vulgaris) Genotypes to Fusarium oxysporum and Rhizoctonia solani Root Rot

open access: yesPlant Pathology, EarlyView.
Root rot is a major yield‐limiting disease of dry bean. This study was conducted to evaluate field resistance to root rot. Multiple lines with improved levels of resistance were identified for future root rot resistance breeding efforts. ABSTRACT Root rot is a major yield‐limiting disease of dry bean (Phaseolus vulgaris) production in the United States
Molly Joy Irvin   +5 more
wiley   +1 more source

\u3cem\u3eRhizobium phaseoli\u3c/em\u3e Symbiotic Mutants with Transposon Tn5 Insertions [PDF]

open access: yes, 1984
Rhizobium phaseoli CFN42 DNA was mutated by random insertion of Tn5 from suicide plasmid pJB4JI to obtain independently arising strains that were defective in symbiosis with Phaseolus vulgaris but grew normally outside the plant.
Cevallos, Miguel A.   +4 more
core   +1 more source

Use of arduino‐based potentiometric sensors to measure changes in leaf apoplastic pH in common bean (Phaseolus vulgaris L.)

open access: yesThe Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Following an abiotic or biotic stress, the pH of the extracellular space or the apoplast of a plant can change dramatically, such as wounding that causes an increase in pH or alkalinization. In this proof‐of‐concept‐study, a newly developed carbon‐based bendable potentiometric sensor was tested for the first time in vivo on common bean ...
Robert McGee   +3 more
wiley   +1 more source

Embryogenèse précoce comparative lors des croisements entre Phaseolus coccineus L. et Phaseolus vulgaris L. [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2007
Comparative early embryogenesis in crossings between Phaseolus coccineus L. and Phaseolus vulgaris L. Theinterspecifi c hybridization between Phaseolus coccineus L. and Phaseolus vulgaris L. is useful for the genetic improvementof the common bean.
Jean-Pierre Baudoin   +2 more
doaj  

Prediction of symbiotic nitrogen fixation in common bean (Phaseolus vulgaris L.) using unmanned aerial system remote sensing

open access: yesThe Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Common bean (Phaseolus vulgaris L.) can fix atmospheric nitrogen (N) through symbiosis with Rhizobia species. This trait is often underutilized by growers and overlooked by breeders due to the laborious and costly evaluation techniques involved.
Madison Whyte   +5 more
wiley   +1 more source

A study of brown spot disease of Lupinus spp. caused by Pleiochaeta setosa (Kirchner) Hughes : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Massey University of Manawatu [PDF]

open access: yes, 1964
Photo missing from only copy pg 194Lupins (Lupinus) are leguminous plants grown in most countries, from the hot equatorial lands of Egypt, North Africa, and Brazil, to the cooler climates of New Zealand and Chile.
Milne, Kenneth Stuart
core  

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