The radish cotyledon bioassay was used to determine levels of cytokinin activity in storage organs of taniers (Xanthosoma spp.). The material assayed consisted of a mixture of apical and lateral buds separated from mature cormels. This material was separated in fractions by solvent extraction and thin layer cromatography. Cytokinin activity was highest in the organic fraction of petroleum ether. The aqueous phase obtained after separation in this solvent showed inhibitory activity but after further specific organic extraction with ethyl acetate the aqueous phase obtained showed strong growth stimulatory activity.Se utilizó la prueba del cotiledón del rabano para determinar los niveles de actividad de citocininas en los cormos secundarios de...
Six cultivars of radish (Raphanus sativus) were tested for their usefulness in radish cytokinin bioa...
Azotobacter vinelandii OP was grown to stationary phase in defined medium. The cell-free culture med...
Alternate bearing is a significant economic problem that affects fruit producers, consumers and the ...
A mangabeira vem se destacando, no cenário nacional, por possuir frutos comestíveis e saborosos. As ...
El presente trabajo se realizó en el Laboratorio de Cultivo de Tejidos Vegetales del Programa Recurs...
Losses of one naturally occurring cytokinin (zeatin) and one synthetic cytoknin (kinetin) were deter...
Six cultivars of radish (Raphanus sativus) were tested for their usefulness in radish cytokinin bioa...
Annona glabra L. destaca-se entre as anonáceas silvestres pelo elevado potencial frutífero e farmaco...
This work shows the identification of a compound able to inhibit Xanthomonas citri subsp. citri (cit...
This work identifies a compound able to inhibit Xanthomonas citri subsp. citri(citrus canker agent) ...
Annona crassiflora is a native species of the Brazilian Cerrado that produces the araticum fruit. Th...
A chemical study on the EtOAc extract produced by Xylaria sp., an endophytic fungus from Piper adunc...
Annona glabra is a tropical species that has significant agronomic potential in terms of furnishing ...
A study was conducted to determine the role of cytokinin production by certain plant growth promotin...
O efeito de diferentes fontes de citocininas durante o cultivo in vitro de A. glabra sobre caracterí...
Six cultivars of radish (Raphanus sativus) were tested for their usefulness in radish cytokinin bioa...
Azotobacter vinelandii OP was grown to stationary phase in defined medium. The cell-free culture med...
Alternate bearing is a significant economic problem that affects fruit producers, consumers and the ...
A mangabeira vem se destacando, no cenário nacional, por possuir frutos comestíveis e saborosos. As ...
El presente trabajo se realizó en el Laboratorio de Cultivo de Tejidos Vegetales del Programa Recurs...
Losses of one naturally occurring cytokinin (zeatin) and one synthetic cytoknin (kinetin) were deter...
Six cultivars of radish (Raphanus sativus) were tested for their usefulness in radish cytokinin bioa...
Annona glabra L. destaca-se entre as anonáceas silvestres pelo elevado potencial frutífero e farmaco...
This work shows the identification of a compound able to inhibit Xanthomonas citri subsp. citri (cit...
This work identifies a compound able to inhibit Xanthomonas citri subsp. citri(citrus canker agent) ...
Annona crassiflora is a native species of the Brazilian Cerrado that produces the araticum fruit. Th...
A chemical study on the EtOAc extract produced by Xylaria sp., an endophytic fungus from Piper adunc...
Annona glabra is a tropical species that has significant agronomic potential in terms of furnishing ...
A study was conducted to determine the role of cytokinin production by certain plant growth promotin...
O efeito de diferentes fontes de citocininas durante o cultivo in vitro de A. glabra sobre caracterí...
Six cultivars of radish (Raphanus sativus) were tested for their usefulness in radish cytokinin bioa...
Azotobacter vinelandii OP was grown to stationary phase in defined medium. The cell-free culture med...
Alternate bearing is a significant economic problem that affects fruit producers, consumers and the ...