[Efficiency of complex application UAM with growth regulators and microelements by cultivation of summer triticale on a sod-podzolic light loamy soil]

application methods belarus control del crecimiento cultivos de primavera culture de printemps efficiency eficacia fertilisation fertilizer application field experimentation growth control loam soils oligoelementos plant growth substances podzol podzoles podzols sandy soils sodic soils soil texture sol sableux sol sablolimoneux sol sodique spring crops suelo arenoso suelo franco sustancias de crecimiento vegetal textura del suelo texture du sol trace elements triticum