v.17, n.8, ago. 1982

ECONOMICS

Best economical quantity of nitrogen used on pangola grass and its determination by the factor's actual relative price

Pedro Afonso Almeida de Salles, José Otávio Neto Gonçalves

1105-1111
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16002

ENTOMOLOGY

Simulated damage to upland rice by leaf caterpillar

José Francisco da Silva Martins, Evane Ferreira, Beatriz da Silveira Pinheiro

1113-1119
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16003

FERTILIZATION

Response of wheat to soil application of nitrogen and sulphur

Nand Kumar Fageria, Hargayan Singh

1121-1126
- PDF
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16010
Nitrogen fertilization, inoculation and soil liming dates for soybean cultivated in cerrado soil

M.A.T. Vargas, J.R.R. Peres, A.R. Suhet

1127-1132
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16011

PHYTOPATHOLOGY

Presence of Clostridium in corn silage cut at different stages of maturity

Hugo Tosi, Ruben Ruben Schocken Iturrino, José Paulo Ravazzi

1133-1136
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16012
Sanitary conditions of rice seed produced under foliar applications of fungicides

Maria Aparecida de Souza Tanaka

1137-1140
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16014

CROP SCIENCE

Yield stability of brazilian wheat varieties

E.A. Osorio

1141-1144
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16015
Efficiency of Mendes' early tapping test in relation to Hamaker Morris-Mann in rubber tree selection

Paulo de Souza Gonçalves, João Carlos Rodrigues de Paiva, Adroaldo Guimarães Rossetti

1145-1153
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16017
Effectiveness of plant barriers on the isolation of cotton plots

Emílio da Maia de Castro, Imre Lagos Gridi-Papp, Ernesto Paterniani

1155-1161
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16019

GENETICS

Effect of accelerated aging of seeds on emergence and field performance of wheat

Luis Osmar Braga Schuch, Shiow Shong Lin

1163-1170
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16020
Correlations between F1 hybrid means and parential means in tomatoes

Wilson A. Maluf, João E.C. Miranda, Célia M.T. Cordeiro

1171-1176
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16022
Meiotic instability in wheat cultivars genotypic effect, influence on fertility and selection of stable plants

Maria Irene B. de Moraes Fernandes

1177-1191
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16024

IRRIGATION AND DRAINAGE

Determination of critic period of irrigation on wheat crop

Fernando Goulart de Andrade e Souza, Antonio Tubelis

1193-1198
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16025

AGRICULTURAL MACHINERY

Operational performance of the wheeled tool-carriers for plowing and ridging

Harbans Lal, Péricles F. Nunes

1199-1212
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16027

FOOD TECHNOLOGY

Behavior of mixed wheat and triticale flour in baking

José Gilberto Jardine, Gunther Pape

1213-1219
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16028
Determination of culinary properties of some potato varieties by sensorial analysis and polyphenoloxidase activity

Fábio Portela

1221-1225
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16030

ANIMAL SCIENCE

Environmental effects on calving intervals in Nelore cows

Hildo Áurio Viana, Paulo Roberto C. Ferreira

:1227-1232
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16031
Heritability of age at first calving in Canchim cows

Mauricio Mello de Alencar, Edgar Archimedes Beolchi, José Ladeira da Costa, Paulo Gastão da Cunha

1233-1236
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16033
Effect of housing on weanling pigs performance

Carlos Roberto V.M. Pacheco, Valdomiro Costa, Aloízio Soares Ferreira, José Renaldi F. Brito

1237-1243
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16034

SCIENTIFIC NOTES

Induced protection in rice plants against Pyricularia orvzae cav.

Alcéu Sallaberry Ribeiro

1245-1248
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1982.v17.16036

ECONOMICS

Best economical quantity of nitrogen used on pangola grass and its determination by the factor's actual relative price

ENTOMOLOGY

Simulated damage to upland rice by leaf caterpillar

FERTILIZATION

Response of wheat to soil application of nitrogen and sulphur

Nitrogen fertilization, inoculation and soil liming dates for soybean cultivated in cerrado soil

PHYTOPATHOLOGY

Presence of Clostridium in corn silage cut at different stages of maturity

Sanitary conditions of rice seed produced under foliar applications of fungicides

CROP SCIENCE

Yield stability of brazilian wheat varieties

Efficiency of Mendes' early tapping test in relation to Hamaker Morris-Mann in rubber tree selection

Effectiveness of plant barriers on the isolation of cotton plots

GENETICS

Effect of accelerated aging of seeds on emergence and field performance of wheat

Correlations between F1 hybrid means and parential means in tomatoes

Meiotic instability in wheat cultivars genotypic effect, influence on fertility and selection of stable plants

IRRIGATION AND DRAINAGE

Determination of critic period of irrigation on wheat crop

AGRICULTURAL MACHINERY

Operational performance of the wheeled tool-carriers for plowing and ridging

FOOD TECHNOLOGY

Behavior of mixed wheat and triticale flour in baking

Determination of culinary properties of some potato varieties by sensorial analysis and polyphenoloxidase activity

ANIMAL SCIENCE

Environmental effects on calving intervals in Nelore cows

Heritability of age at first calving in Canchim cows

Effect of housing on weanling pigs performance

SCIENTIFIC NOTES

Induced protection in rice plants against Pyricularia orvzae cav.

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