Zero-minimum tillage seeding and fertilizer placement techniques for zero-tillage
Date
1984-02-13
Authors
Tessier, S.
Dyck, F.B.
Schaff, D.
Steppuhn, H.
McAndrew, D.W.
Journal Title
Journal ISSN
Volume Title
Publisher
ORCID
Type
Presentation
Degree Level
Abstract
Preliminary results from the field evaluation of zero and minimum tillage seeding machines, as well as fertilizer placement techniques for zero-tillage are presented. Narrow hoe opener (Noble 2000), conventional double-disc (Haybuster 1206), as well as two modified double-disc press drills have been compared for their seeding performance and effects on crop yields in a continuous zero-till wheat test. Further, an air-seeder, a discer and a conventional hoe press-drill have been field evaluated both on cultivated fallow and stubble situations. Deep banding and side banding (approximately 2.5 cm from seed) of fertilizer using both disc and hoe press-drills have been compared to seed-placed fertilizer application.
Description
Keywords
Citation
Degree
Department
Program
Advisor
Committee
Part Of
Soils and Crops Workshop