在无检测仪器的情况下,对玉米种子的干湿度和生活力从感观上进行检测,使用传统的手摸、眼看方法,能达到种子粗验的效果,此方法适合于基层种子检验工作。1.玉米水分快速测试方法。子粒干燥的种子,扦样器插入时有“刷刷”的响声,用牙咬震耳,碎块大小不一,子粒光滑,指甲不易嵌入胚部或种 In the absence of detection equipment, the detection of the moisture content and viability of corn seeds from the perspective of the sense of the use of the traditional hand touch, seeing the method to achieve the effect of coarse seed test, this method is suitable for grass-roots seed testing. 1. Rapid testing of corn moisture method. Seed dry seeds, razor insert when there is “brush” sound, teeth bite with ears, pieces of different sizes, smooth particles, nails embedded in the embryo is not easy or species