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Seed and fertilizer separation under till-planting system
Three prototypes of till-planting unit were developed with which tilling strips, application of fertilizer with separation below the seed, and seeding was accomplished simultaneously. Therefore, the number of field operations ...
Seeding trials with three till-planting units
Three prototypes of a single till-planting unit system suitable for Egyptian agriculture were evaluated in clay soil by determining seedling emergence with three crops. Tillplanting units were tested in the field at three ...
Invasion of weeds into a weed-free field under different tillage systems
The invasion of weeds into relatively weed-free agricultural fields has not been studied extensively. Understanding the relative invasiveness of weeds into different tillage systems should enhance our understanding of ...
Three years of precision farming research at Hepburn, Saskatchewan
A broad association between landform and distinctive pedological regimes, as influenced by the hydrological pattern of the hillslope is known to exist in glacial till landscapes of Saskatchewan, Canada. We used image ...
Sinapis alba: a new oilseed crop for the prairies