Sugar Beet Yield Comparison Between Conventional Tillage and Zero Tillage Fields in Hokkaido Japan

Takashi KATAOKA, Marlowe Edgar BURCE, Hiroshi OKAMOTO, Youichi SHIBATA, El Kamil TOLA

Performance of the Metering Unit and Soil Engaging Components of a Direct Seeding Machine

İsmet ÖNAL, Arzu YAZGI GÜCÜYEN, Adnan DEĞİRMENCİOĞLU

A Comparative Study of the Effect of a Single Sewage Sludge Addition on Soil Microbial Activity in Cultivated Land and Disturbed Saprolite

Eva VIDAL VÁZQUEZ, Adriana P. D. SILVEIRA, Marlene C. ALVES, Cleide A. ABREU, Jorge PAZ FERREIRO

Factors Affecting the Use of Conservation Tillage in the South East Anatolia Region of Turkey

Songül GÜRSOY

Nutrient Concentration and Distribution in Maize as Affected by Different Tillage Systems in the Çanakkale Province, Turkey

Sakine ÖZPINAR, Ali ÖZPINAR

Spatial Variability of Soil Physical and Chemical Attributes Related to Agregation Status of Two Ferralsols Under No-Tillage of the State of São Paulo (Brazil)

Sidney Rosa VIEIRA, Sonia Carmela Falci DECHEN, Guido DUFRANC, Glécio Machado SIQUEIRA

The Effect of 15 Years of Direct Drilling Application: Part I - S Index and Carbon Sequestration

Jacek WERESZCZAKA, Jacek NIEDŹWIECKI, Bogusław GOŁĘBIOWSKI, Stanisław PUŻYŃSKI

Impact of Catch Crops Use in The Systems of Conservation Soil Tillage

Miloslav JAVŮREK, Milan VACH

Influence of Crop-Pasture Rotation and Tillage System on Yields of Wheat, Soybean, Barley, Sorghum and Sunflower in Uruguay

Oswaldo ERNST, Guillermo SIRI, - PRIETO, Mónica CADENAZZI

Spatial Distribution of Biological Attributes of Two Ferralsol in The State of São Paulo (Brazil) Under No-Tillage System

Sidney Rosa VIEIRA, Sonia Carmela Falci DECHEN, Guido DUFRANC, Glécio Machado SIQUEIRA