A5077141333- Plant tissue culture and regeneration
- Cassava research and cyanide
- Seed Germination and Physiology
- Plant responses to water stress
- Genetic Mapping and Diversity in Plants and Animals
- Banana Cultivation and Research
- Reproductive Biology and Fertility
- Magnetic and Electromagnetic Effects
- Plant Diversity and Evolution
- Plant Disease Resistance and Genetics
- Phytochemical compounds biological activities
- Fern and Epiphyte Biology
- Nematode management and characterization studies
- Peanut Plant Research Studies
- Rice Cultivation and Yield Improvement
National University of the Northeast
2004-2022
Consejo Nacional de Investigaciones Científicas y Técnicas
2003-2017
Cassava (Manihot esculenta) has three adventitious root types: primary and secondary fibrous roots, storage roots. Different types can also regenerate from in vitro cultured segments. The aim of this study was to investigate aspects production roots.Morphological anatomical analyses were performed identify differentiate each type. Twenty-nine clones assayed determine the effect genotype on capacity form roots vitro. effects cytokinins auxins formation examined.Primary formed vivo had similar...
An efficient clonal propagation procedure for six rice varieties cultivated in Argentina was developed by using shoot tip cultures, and the genetic stability of micropropagated plants verified isozyme analysis. One week old seedlings obtained on MS medium were sectioned subcultured (0.75% agar) supplemented with different combination concentrations cytokinins (BAP KIN) auxins (2,4-D NAA). After four weeks culture, multiple shoots obtained. The best response observed BAP 5 mg l-1. Shoot...
This study constitutes the first investigation of cyanogenesis variation within Turnera sidoides autopolyploid complex. The qualitative and quantitative analysis carried out in 38 populations showed that five subspecies complex are cyanogenic, although levels cyanide released varied both between subspecies. Between subspecies, carnea, holosericea integrifolia higher values HCN than pinnatifida sidoides. Within there is a tendency toward an increment mean with ploidy different hypotheses...
El funcionamiento normal de laboratorios conservación germoplasma vegetal involucra la realización actividades numerosas y diversas, las cuales fueron afectadas por pandemia causada coronavirus 2019 (COVID-19). objetivo esta comunicación es realizar una reseña evolución del banco in vitro mandioca presente en FCA-UNNE e IBONE (CONICET-UNNE) dar a conocer prácticas manejo habituales los procedimientos realizados para preservar con vida el material protegiendo salud personal involucrado antes...