论文部分内容阅读
蟋蟀草室内出土的极限温度最低为 5℃ ,最高为 4 0℃ ;出土最快的温度是 4 0℃ ,适宜温度是 2 0~ 35℃ ;出土的水分极限点是 2 0 % ,适宜水分是 80 % ,出土最快的水分含量是 80 %。在 5~ 50℃温度段内 ,相邻温度出土率显著变化的段是 2 0~ 2 5℃和 35~ 4 0℃ ;在 2 0 %~ 10 0 %含水量段内 ,相邻水分出土率显著变化段是 4 0 %~ 6 0 %。比较适宜的交替温度是 :水分为 6 0 %~ 10 0 %条件下的 2 5/ 35℃。温度 (5~ 50℃ )和水分 (0~ 10 0 % )在对蟋蟀草出土的作用中 ,两者之间存在一定程度的互补作用 ,温度对水分的互补作用尤为明显。
Cricket grass indoor unearthed the minimum temperature of 5 ℃, the maximum is 40 ℃; unearthed the fastest temperature is 40 ℃, the optimum temperature is 20 ~ 35 ℃; unearthed water limit point is 20%, the appropriate water is 80%, the fastest moisture content unearthed is 80%. In the temperature range of 5 ~ 50 ℃, the sections with significant changes of the adjacent temperature are 20 ~ 25 ℃ and 35 ~ 40 ℃. In the 20 ~ 100% The significant change is 40% ~ 60%. The more suitable alternation temperature is: 25/35 ℃ under the condition of 60% ~ 100% moisture. Temperature (5 ~ 50 ℃) and water (0 ~ 10 0%) in the cricket grass excavated role, there is a certain degree of complementarity between the two, the effect of temperature on water is particularly obvious complementary.