"Seca de ponteiros" in forestry production in the Rio Doce Valley
Seca is characterized by leaf browning and shedding near the top of the tree, preceded by development of lesions in leaf axils and branches of the upper crown. The lesions are invades by fungi which generally are weak pathogens or saprophytes. Whereas most species planted in the Rio Doce Valley are variously susceptible to Seca, Eucalyptus torreliana, E. camaldulensis, and E. tereticornis are variously resistant. E. citriodora es very susceptible to Seca but recovers rapidly, usually within 1.5 years after planting. Other susceptible species include E. grandis, E. pilularis, E. maculata, E. urophylla, E. saligna, and E. cloeziana. (MIBA)
Saved in:
Main Authors: | 83839 Kozlowsky, T.T. autor/a, 9663 IICA, Brasilia, DF (Brasil), Empresa Brasileira de Investigación Agropecuaria (EMBRAPA) Brasilia, Brasil 7343 |
---|---|
Format: | Texto biblioteca |
Language: | eng |
Published: |
Brasilia, DF (Brasil): IICA,
1989
|
Online Access: | https://repositorio.iica.int/handle/11324/13382 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Seca de ponteiros in forestry production in the Rio Doce Valley
by: Instituto Interamericano de Cooperación para la Agricultura (IICA), et al.
Published: (1989) -
Biomathematics in Rumiant Nutrition : Consultant final report IICA/EMBRAPA-PROCENSUL II
by: France, James autor/a, et al.
Published: (1989) -
Consultancy on technology adoption
by: Vosti, Stephen Anthony 129840, et al.
Published: (1989) -
Microbiology, animal production
by: 61819 Dehority, B.A., et al.
Published: (1989) -
Biophysics and molecular biology: consultant Progress Report IICA/EMBRAPA-PROCENSUL II
by: 99009 Neshich, G., et al.
Published: (1989)