The possible role of abscisic acid and cytokinins in growth rhythms of Theobroma cacao L. In: Theobroma v. 4 p. 3-12, 1974.
| Título: | The possible role of abscisic acid and cytokinins in growth rhythms of Theobroma cacao L. In: Theobroma v. 4 p. 3-12, 1974. |
| Autor(es): | Alvim, R. Alvim, P. de T. Lorenzi, R. Saunders, P. F. |
| Editor: | Ministério da Agricultura, Pecuária e Abastecimento (MAPA) |
| Idioma: | en |
| Tipo: | Artigo |
| Data: | 1974 |
| Resumo: | Abscisic acid was identified in extracts of cacao buds by combined gas-liquid chromatography/mass spectroscopy. Cytokinin activity was detected in these extracts by biological assay. Both hormones were found to vary in concentration in response to defoliation treatments. ABA leveis in the leaves increased following depletion of soil moisture. The possible role of these hormones in the control of bud growth is discussed. |
| Palavras-chave: | ABSCÍSICO; CITOCININAS; SOJA; HORMÔNIOS; PLANTA |
| URI: | http://192.168.3.118:8080/handle/1/1883 |
| Aparece nas coleções: | Revista Theobroma |
Arquivos associados a este item:
| Arquivo | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| BR2019001493.pdf | 7,39 MB | Adobe PDF |  Visualizar/Abrir |
Os itens da Biblioteca Digital são de acesso aberto para uso não comercial, desde que citada a autoria e a fonte. Salvo quando outras restrições estiverem expressas no termo de uso.