[PDF][PDF] Influence the coulter type on the seed-soil contact in no-till technology.

O Ranta, I Drocaș, S Stănilă, A Molnar, M Muntean… - 2013 - academia.edu
In the case of no tillage radical changes are to be noticed in relationship to the conditions of
conventional technology. No-till technology doesn't require any processing of the soil on the …

[PDF][PDF] Researches regarding the influence of height on uniformity of distribution of new types of nozzles.

O Marian, I Drocaș, C Costea, O Ranta, S Stănilă… - 2013 - academia.edu
Phytosanitary treatments and quality of weed control depends on the amount of the used
liquids, the uniformity of the distribution per area, the coverage and penetration of the …

[PDF][PDF] THE INFLUENCE OF PTO (POWER TAKE OFF) SPEED ON PRESSURE AND FLOW VARIATION ON THE SPRAYING MACHINES

MV Muntean, O Marian, I Drocaş, O Ranta - Agricultura, 2014 - Citeseer
For a proper operation the spraying machines must be tested to establish the parameters for
pumps. These papers are presented the results of a test on a piston pump, mounted on the …

[PDF][PDF] Researches regarding the influence of pressure on uniformity of distribution for new types of nozzles.

I Drocaș, O Marian, C Costea, O Ranta, S Stănilă… - 2013 - pdfs.semanticscholar.org
The efficiency of plant treatment depends on a number of factors such as: substance used
for treatment, hectare dosage compliance, optimum period of application and the type of …