摘要
对小麦收获期间籽粒的物理特性进行追踪测定的结果表明,收获期间籽粒的物理特性变化显著,引起变化的原因是水分的递减和干物质的积累,压缩收获期对作物增产有利。
The physical characteristics of wheat grain in harvest period are measured and investigated.The results show that the variations of grain physical characteristics are obvious.The varying reasons would be reducing of moisture and accumulating of dry materials.Shortening harvest period would be advantage to increase yield.
关键词
小麦
籽粒物理特性
收获期
wheat grain
physical characteristics of wheat grain
harvest period
