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?1-pyrroline-5-carboxylate synthetase (P5CS) is the rate-limiting enzyme involved in the biosynthesis of proline in plants. By the 3? rapid amplification of cDNA ends (3?-RACE) approach, a 2,246-bp cDNA sequence was obtained from common bean (Phaseolus vulgaris L.), denominated PvP5CS2 differing ...


Chen, J.Zhang, X.Jing, RBlair, Matthew W.Mao, XWang, S.[Cloning and genetic diversity analysis of a new P5CS gene from common bean (Phaseolus vulgaris L.)]Cloning and genetic diversity analysis of a new P5CS gene from common bean (Phaseolus vulgaris L.)

Six Rhizobium leguminosarum bv. phaseoli strains (Ciat 151, Ciat 895, Ciat 899, CE3, H2C, Kim5s) were tested for nodule occupancy in different bean cultivars at two field sites (one fertile, one acid tropical soil) and in the greenhouse. The effects of several environmental factors such as low pH...


Wolff, ABStreit, WKipe-Nolt, Judith A.Vargas, H.Werner, D[Competitiveness of Rhizobium leguminosarum bv. phaseoli strains in relation to environmental stress and plant defense mechanisms]Competitiveness of Rhizobium leguminosarum bv. phaseoli strains in relation to environmental stress and plant defense mechanisms

The potential of Crotalaria ochroleuca check for this species in other resources as a green manure crop was evaluated in a series of on-station and on-farm trials on reddish kaolinitic loam and sandy clay loam soils in Uganda. Production of the green manure by intercropping Crotalaria with eithe...


Wortmann, Charles S.Isabirye, M.Musa, S[Crotalaria ochroleuca as a green manure crop in Uganda]Crotalaria ochroleuca as a green manure crop in Uganda

Single nucleotide polymorphisms (SNPs) are the most common sequence difference found in plant genomes, yet they have not been widely exploited for producing molecular markers in common bean (Phaseolus vulgaris L.). The objective of this study was to develop a SNP assay based on a type of heterodu...


Galeano Mendoza, CHGómez, M.Rodríguez, L.M.Blair, Matthew W.[CEL I nuclease digestion for SNP discovery and marker development in common bean (Phaseolus vulgaris L.)]CEL I nuclease digestion for SNP discovery and marker development in common bean (Phaseolus vulgaris L.)
Asfaw Amele, A.Blair, Matthew W.Almekinders, Conny J.M.[Genetic diversity and population structure of common bean (Phaseolus vulgaris L.) landraces from the East African highlands]Genetic diversity and population structure of common bean (Phaseolus vulgaris L.) landraces from the East African highlands

The incidence of the black bean aphid, Aphis fabae check for this species in other resources scop. (Homoptera: Aphididae), and its colonization of common beans (phaseolus vulgaris L.) grown as sole crop and as intercrops with maize ( Zea mays check for this species in other resources L.) of var...


Ogenga-Latigo, MWBaliddawa, CWAmpofo, James Kwasi O.[Factors influencing the incidence of the black bean aphid, Aphis fabae scop., on common beans intercropped with maize]Factors influencing the incidence of the black bean aphid, Aphis fabae scop., on common beans intercropped with maize

Inheritance of resistance to angular leaf spot (ALS) disease caused by Phaeoisariopsis griseola (Sacc.) Ferr was investigated in two common bean cultivars, Mexico 54 and BAT 332. Both Andean and Mesoamerican backgrounds were used to determine the stability of the resistance gene in each of the tw...


Namayanja, ARBuruchara, Robin A.Mahuku, George S.Rubaihayo, P.R.Kimani, P.M.Mayanja, S.Eyedu, H[Inheritance of resistance to angular leaf spot in common bean and validation of the utility of resistance linked markers for marker assisted selection out side the mapping population]Inheritance of resistance to angular leaf spot in common bean and validation of the utility of resistance linked markers for marker assisted selection out side the mapping population

Background: Iron is an important micronutrient for all living organisms. Almost 25% of the world population is affected by iron deficiency, a leading cause of anemia. In plants, iron deficiency leads to chlorosis and reduced yield. Both animals and plants may suffer from iron deficiency when thei...


Cvitanich, CPrzybylowicz, WJUrbanski, DFJurkiewicz, AMMesjasz-Przybylowicz, JBlair, Matthew W.Astudillo, CarolinaJensen, EStougaard, J[Iron and ferritin accumulate in separate cellular locations in Phaseolus seeds]Iron and ferritin accumulate in separate cellular locations in Phaseolus seeds
Mahuku, George S.Henriquez Naranjo, MAMontoya Jaramillo, CJara, Carlos E.Terán Santofimio, HenryBeebe, Stephen E.[Inheritance and development of molecular markers linked to angular leaf spot resistance genes in the common bean accession G10909]Inheritance and development of molecular markers linked to angular leaf spot resistance genes in the common bean accession G10909

Common bean (Phaseolus vulgaris L.) is an important source of dietary protein and minerals worldwide. Genes conditioning variability for mineral contents are not clearly understood. Our ultimate goal is to identify genes conditioning genetic variation for Zn and Fe content. To establish mapping p...


Talukder, ZLAnderson, EMiklas, PNBlair, Matthew W.Osorno Gonzalez, JMDilawan, MHossain, KG[Genetic diversity and selection of genotypes to enhance Zn and Fe content in common bean]Genetic diversity and selection of genotypes to enhance Zn and Fe content in common bean

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