v.28, n.7, jul. 1993

Published: 2012-06-26

CLIMATOLOGY

Parameters for modelling cocoa fruit growth

Luiz Carlos Eduardo Milde, Ricardo Bohrer Sgrillo

759-765
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3935

ECONOMICS

An evaluation of intertemporal pricing efficiency in the wholesale vegetable markets of Curitiba and São Paulo, Brazil

João Eduardo Winter Siqueira, Carlos Arthur B. da Silva, Alberto Martins Rezende

767-772
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3936

PLANT PHYSIOLOGY

Rooting of coffee cuttings cv. 'mundo novo' subjected to auxins and boron treatments

Elizabeth Orika Ono, João Domingos Rodrigues, Sheila Zambello de Pinho, Selma Szimidas Rodrigues

773-777
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3937
Efficiency of alachlor/diuron mixture on weed control in irrigated cotton

Demóstenes Marcos Pedrosa de Azevêdo, Napoleão Esberard de Macêdo Beltrão, Laudemiro Baldoíno da Nóbrega, Dirceu Justiano Vieira

779-785
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3938
Diurnal rhythm in nitrate reductase activity of Coffea arabica L. shoots and roots

Cristina G. S. Queiroz, Alemar Braga Rena, Antonio T. Cordeiro, José D. Alves

787-795
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3939

CROP SCIENCE

Environmental adaptability of perennial cotton in the Seridó

Newton Auto de Souza, José Simplício de Holanda

797-801
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3940
Competition of barnyardgrass on soybean cultivated in a hydromorphic soil. I. effect on weed dry matter production and soybean grain yield

Ailo Valmir Saccol, Flávio Miguel Schneider, Valduino Estefanel, Galileo Adeli Buriol, Arno Bernardo Heldwein

803-812
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3941
Annual cotton/cowpea intercropping. I. Effect of row arrangement

Demóstenes Marcos Pedrosa de Azevedo, Napoleão Esberard de Macêdo Beltão, Dirceu Justiniano Vieira, Laudemiro Baldoíno da Nóbrega

813-822
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3942
Cassava growth and production under two planting arrangements

Francisco José Alves Fernandes Tavora, Francisco Ivaldo Oliveira Melo

823-832
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3943
Effect of plant density, sowing date and fertilization on the sunflower agronomic characteristics. I. Grain yield and oil and yield components

Milton Luiz de Almeida, Paulo Regis Ferreira da Silva

833-841
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3944
Relationship between sowing time, harvesting time and milling quality on head rice grains of rice cultivars

Enio marchezan, Osvaldo Pereira Godoy, Júlio Marcos Filho

843-848
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3945

GENETICS

Evaluation of maize half-sib families in different plant density

Eder Ferreira Arriel, Cleso A. P. Pacheco, Magno A. P. Ramalho

849-854
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3946
Methods of estimation of variances and related parameters for growth traits in cattle

Alfredo Ribeiro de Freitas, Roland Vencovski

855-861
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3947

IRRIGATION AND DRAINAGE

Cotton water requirements

Pedro Vieira de Azavedo, T. V. Ramana Rao, Malaquias da Silva Amorin Neto, José Renato Cortez Pereira, José Espínola Sobrinho, Girlene Figueiredo Maciel

863-870
- PDF (Portuguese (Brazil))
DOI: https://doi.org/10.1590/S1678-3921.pab1993.v28.3948