Method for increasing crop yields

摘要

Among the problems in achieving high yields of sown crops in agricultural production are the timely sowing thereof, maintaining moisture in the soil and environmental friendliness. In the disclosed method for increasing crop yields, including in naturally handicapped areas, the method optimizes sowing times, carrying out the sowing in wet soil which is in a saturated and/or muddy state, during or immediately following rain or directly following the thawing of a snow cover. A sowing assembly travels at a rate of between 1 and 60 km/hour, and the load-bearing portion for the sowing assembly is a utility vehicle operating with a pressure on the soil of 0.4 kgf/cm2 or lower, and as low as zero, e.g., a “Bars UTES 271” having elastic tire-covers or an air cushion. The seeds are buried directly under the layer of over-wet soil and the burial depth is between 0.2 and 15 cm.

主权项

1. A method for increasing crop yields, through optimization of sowing times, comprising:
sowing crop seeds in soil, which is in a moisture-saturated state, with a sowing assembly traveling at a speed of between 1 and 60 km/hour, wherein a load-bearing portion of the sowing assembly is a utility vehicle operating with a pressure on the soil of between zero and 0.4 kgf/cm2 (kilogram-force per square centimeter), and wherein seeds are buried directly under a layer of the wet soil, such that a burial depth of the seeds is between 0.2 and 15 cm.