Now showing items 1-10 of 16
Alternate crops in dry environments
Canola response to nitrogen fertilizer type and placement
The response of canola to granular nitrogen (N) fertilizers urea (46-0-0) and ammonium nitrate (34-0-0) placed with the seed, 0.5, 1 and 2” from the seed was examined in a field experiment at Scott, Saskatchewan in 1993 ...
Annual grain crops for forage production
Yield of continuous spring wheat with several combinations of stubble, weed control, and fertility management
Studies to evaluate stubble management, weed control, and fertility treatments applied in combination in a continuous spring wheat (Triticum aestivum L.) rotation were conducted over a seven year period (1983-89) at Scott, ...
The long-term agronomic and economic effects of crop rotations in western Canada
Agriculture Canada Research Stations in western Canada have conducted more than 68 long-term crop rotation experiments since the early 1900's; twenty of these are still ongoing. A committee of scientists, representing all ...
Indian Head lentil as a green manure substitute for summerfallow
Indian Head lentil, a small black seeded cultivar, can fix substantial amounts of nitrogen while providing a dense ground cover. It has been promoted as a green manure alternative to conventional summerfallow. To evaluate ...
Total and labile soil organic N as influenced by crop rotations and tillage in Saskatchewan soils
Crop rotations and tillage practices affect quantity and quality of soil organic N (SON). Six field experiments varying from 8 to 25 years across various soil zones in Saskatchewan were conducted to evaluate the impact of ...