1) cold bed on dry field
旱田冷床
2) seedling of cold bed on dry field
旱田冷床苗
3) cold bed rice seedling
水田冷床苗
4) cold bed on rice field
稻田冷床苗圃
5) upland
[英]['ʌplənd] [美]['ʌplənd]
旱田
1.
Two uplands of different reclamation years(since 1987 and 1993,respectively) were selected in our study to research the effect of cultivation years, precipitation,soil moisture and plant on N2O emission.
以三江平原沼泽湿地不同开垦年限(1987年、1993年开垦)的旱田(种植方式为大豆-冬闲)为研究对象,探讨了种植年限、降雨、土壤湿度以及植物参与对旱田N2O排放的影响。
2.
Based on estimation of soil carbon pools and their variances at the county level with the aid of the DNDC model,farmland soil carbon pool saturation levels,soil carbon sequestration potentials,and differences between upland and paddy field in carbon sequestration capacity in various provinces of the country were analyzed.
在利用反硝化-分解(DNDC)模型估算中国分县农田土壤碳库及其变化量的基础上,分析中国分省农田土壤碳库的饱和水平,估算各省市自治区农田土壤的固碳潜力,比较旱田与水田固碳能力的差异。
6) dry farmland
旱田
1.
The variety of weeds in weed bank of dry farmland of Changchun suburb under different ways of rotation was investigated The results showed that there were 8 species of weeds, belonging to 5 families, mainly distributing in 0～10 cm deep soil.
对长春市郊区不同轮作方式旱田的土壤杂草种子库中杂草种类进行了调查。
补充资料：稻田
【诗文】：
绿波春浪满前陂，极目连云罢亚肥。
更被鹭鹚千点雪，破烟来入画屏飞。
【注释】：
【出处】：
全唐诗：卷697-62
绿波春浪满前陂，极目连云罢亚肥。
更被鹭鹚千点雪，破烟来入画屏飞。
【注释】：
【出处】：
全唐诗：卷697-62
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条