v.31, n.4, abr. 1996

Published: 2012-06-26

ENTOMOLOGY

Evaluation of insecticides doses against onion thrips, Thrips tabaci Lind.

Paulo Antonio de Souza Gonçalves

233-236
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4476
Biology and thermal requirements of Catolaccus grandis (Burks) (Hymenoptera:Pteromalidae) parasitoid of cotton boll weevil

Paulo A. Wanderley, Francisco S. Ramalho

237-247
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4477

PHYTOPATHOLOGY

Screening of potato genotypes at seedling stage as for the resistance to bacterial, wilt

Mirtes Freitas Lima, Carlos Alberto Lopes, Paulo Eduardo de Melo

249-257
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4478

CROP SCIENCE

Effect of crop rotation on wheat in no-tillage system, in Guarapuava, PR

Henrique Pereira dos Santos, Erlei Melo Reis, Julio Cesar Barreneche Lhamby, Celso Wobeto

259-267
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4479
Effect of pruning and polyethylene bags in the conservation of cassava roots during storage

José Luiz Vilela Paranaíba, Silvio Júlio de Resende Chagas, Laerte Costa

269-276
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4480
Analysis of the cultural productivity of crop rotation systems for wheat, under no-tillage

Henrique Pereira dos Santos, João Carlos Ignaczak, Celso Wobeto

277-282
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4481

POMOLOGY

Effects of carbosulfan on pineapple (Ananas comosus (L.) Merr.) growth

Nelsa Maria Pinho Guedes, Raul Narciso Carvalho Guedes, Marcelo Coutinho Picanço

283-286
- PDF
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4482

GENETICS

Isozymic variation of three species of Manihot genera (Euphorbiaceae) morphologically related to cassava (Manihot esculenta Crantz)

Claudio Brondani

287-289
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4483

SOIL SCIENCE

Organic phosphorus content in soil samples

José Guilherme M. Guerra, Dejair Lopes de Almeida, Gabriel de Araújo Santos, Manlio Silvestre Fernandes

291-299
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4484

ANIMAL SCIENCE

Dry matter, calcium and phosphorus in ovine rations containing cottonseed meal, yeast and urea

Alexandre Amstalden Moraes Sampaio, Jane Maria Bertocco Ezequiel, Mauro Dal Secco de Oliveira, Paulo de Figueiredo Vieira

301-304
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1996.v31.4485