Results 31 to 40 of about 477 (152)
L-Asparaginase Production by Erwinia aroideae [PDF]
Maximum yields of 1,250 IU (international unit)/g (dry weight of cells) of L-asparaginase were obtained in 8 hr from Erwinia aroideae NRRL B-138. Partial purification and concentration of the extracted L-asparaginase yielded a preparation with an activity of 275 IU/ml.
R E, Peterson, A, Ciegler
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L-Asparaginase Synthesis by Erwinia aroideae [PDF]
Maximum L-asparaginase activity was obtained when 1.0% lactose and 1.5% yeast extract were supplied as carbon and nitrogen sources, respectively. Glucose inhibited the enzyme formation. The diauxie phenomenon was observed with Erwinia aroideae NRRL B-138 grown in a medium containing glucose ...
F S, Liu, J E, Zajic
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Toxicity of Phenolic Compounds to Erwinia aroideae and Their Inhibitory Effect to the Activity of Macerating Enzymes Produced by the Organism [PDF]
The effect of eighteen phenolic compounds upon the multiplication of Erwinia aroideae as well as the activity of macerating enzymes produced by this organism was studied.
OISHI, Chikao
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Growth and Yield of Taro (Colocasia esculenta (L) Schott.) as Affected by Planting Distance
Taro, Colocasia esculenta (L) Schott., is a staple food for many people in Africa. Despite the numerous importance of the crop, it still remains an underutilized crop in Ghana with little information on many aspects of the crop, especially agronomic practices. This experiment was conducted to identify the effect of planting distance on growth and yield
Richard Boampong +6 more
wiley +1 more source
The correlation between development of atypical bisexual flowers and phylogeny in the Aroideae (Araceae) [PDF]
In the intermediate zone of the inflorescence of genera of Aroideae one can find flowers with male and female characteristics. Until now, two types of developmental sequences of atypical bisexual flowers (ABFs) have been recognized: the Philodendron type
core +1 more source
The potential use of asparaginases has gained tremendous significance in the treatment of acute lymphoblastic leukemia (ALL). Earlier studies suggest L-asparaginases (L-ASP) extracted from Escherichia coli and Erwinia aroideae regulates L-asparagine (L ...
Mohideen Abdul Khader Sultan
doaj +1 more source
A taxonomic revision of Pseudodracontium (Araceae-Aroideae-Thomsonieae) [PDF]
The Indochinese genus Pseudodracontium N.E. Br. (Araceae) is revised. Seven species are recognized; a key is given. Four new species from Vietnam and Thailand are described: P. fallax, P. kuznetsovii, P. lanceolatum, and P. latifolium. Distributions of all the species are mapped. Pseudodracontium macrophyllum Gagnep. ex Serebryanyi is validly published
Serebryanyi, Michael M.
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On Genus Amorphophallus Blume ex Decne (Araceae) in Cuba
Context: The presence in several Cuban cities of Amorphophallus Blume ex Decne (Araceae), which has been poorly and unelaborately published in the scientific literature, encouraged researchers to conduct a systematic, phytogeographic, and ethnobotanical ...
Roeris González-Sivilla +1 more
doaj
Species of the genus Colocasiomyia de Meijere feed/breed on inflorescences/infructescences of the plants from the families Araceae, Arecaceae and Magnoliaceae.
Nan-Nan Li +5 more
doaj +1 more source
The phylogenetic position of Aglaodorum Schott (Araceae – Aroideae – Aglaonemateae) [PDF]
Analysis of chloroplast DNA sequences (trnL intron and trnLtrnF intergenic spacer) of the helophytic colony-forming Aglaodorum griffithii (Schott) Schott and other representative species of Araceae supported its placement within Aglaonema Schott. It is therefore proposed that Aglaodorum Schott should be recognised as a generic synonym of Aglaonema.
Hong Thien Van +2 more
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