The effect of sowing rate on stand architecture and yielding of two spring wheat cultivars

caracteres de rendimiento composante de rendement crop yield crops cultivos cultivos de primavera culture de printemps dosis de siembra field experimentation grain granos plante de culture poland pologne polonia rendement des cultures rendimiento de cultivos soil texture sowing rates spring crops statistical methods textura del suelo texture du sol triticum aestivum variedades varieties yield components