Seed viability and yield of chickpea (Cicer arietinum) cultivars threshed by different types of beaters and concaves.

摘要: Effects of different beater- as spike-tooth, lama-tooth and wire loop-, concave-PVC chrome-types used in threshing Cicer arietinum L. cvs. Akcin-91, Kusmen-99 cultivars Local variety on germination speed power, electrical conductivity seed leachate, field emergence, phenological growth yields autumn spring sown chickpea under rainfed condition were investigated. The experiments arranged a randomized complete block design with factorial arrangement treatments containing three replications. Visually undamaged seeds from all both laboratory experiments. No significant differences found among beaters concave types regarding conductivity, power also yield 100-seed weight, while genotypes differed for these traits. Field emergence was significantly decreased sowing, when spike-toot beater the stationary unit. Threshing efficiency (93.91%), which has highest unthreshed rate total losses, lower than that spike-tooth (97.73%) loop (96.35%). Beaters not efficiency. Akcin-91 gave higher variety.