Chinese translation for "soil porosity"
|
- 土的空隙度
土壤多孔性
土壤空隙度
土壤孔隙度
土壤孔隙率
Related Translations:
- Example Sentences:
| 1. | It concluded 56 that ferrisols aggregate breakdown was caused by the pressure produced by the entrapped air in the soil porosity when fast wetting , which indicated that ferrisols erosion was most severe in the sudden heavy rain in the nature
富铁土团聚体的崩解主要是由土壤快速湿润时，挤压孔隙内的闭塞空气而产生的压力，说明富铁土土壤在突降暴雨时侵蚀最严重。 | | 2. | They decrease soil bulk density , increase soil porosity and soil saturated water content . the result of straw mulch is best , plastic mulch is better . the movement of soil water in gneiss area of tai - hang mountain has following regulation
其中以秸秆覆盖的效果最好，其次为地膜覆盖；太行山片麻岩区土壤水分运动有如下规律，土壤含水量随土壤深度的增加而逐渐降低。 | | 3. | ( 6 ) in agroforestry and contour hedgerow treatments , soil structure and soil texture is improved with soil bulk density decreasing and soil porosity and capillary pore increasing . finally , water - holding capacity is improved . ( 7 ) soil loss in small plots of comprehensive management treatments is significantly lower than that in control
… ）实施农林复合经营和生物篱埂技术可明显的改善土壤结构，降低土壤容重，增加上壤总孔隙度和毛管孔隙度，从而提高土壤的保水持水性能。 | | 4. | The result indicated that straw mulching could increase soil porosity by 2 . 88 % - 5 . 76 % , reduce soil bulk density by 1 . 86 % - 3 . 73 % and the content of soil water with straw mulching was higher than that with no straw mulching treatment ( ck1 ) at different growth stage , improve water - stable aggregate ; and increase soil organic matter , available n , available p , available k , improve soil perviousness and soil retention of water and fertilizer
研究结果表明，与对照ck1 ，相比，秸秆覆盖可使土壤总孔隙度增加2 . 88 % ~ 5 . 76 % ，土壤容重降低1 . 86 % ~ 3 . 73 % ，并且各生育期覆盖处理的土城含水量均比对照高，并且秸秆覆盖还田对促进土壤团粒结构形成具有较大作用，改善了土坡通透性和保水保肥性；同时秸秆覆盖还田使土壤有机质、全氮、速效氮、速效磷、速效钾得到明显提高，从而培肥地力。 | | 5. | Soil saturated capacity , capillary capacity , total porosity and capillary porosity showed the trend of the " u " during the successional course of artificial forest , namely , they reduced on the early successional stages , after picea reached mature forest , soil porosity recovered slowly . the content of natural water was mainly affected by capillary porosity . from soil chemical properties analysis , the content of soil organic , humus , ha , fa and ha / fa of topsoil was more than that of bottom layer
即人工云杉幼林向成熟林演替阶段，土壤饱和持水量、毛管持水量及总孔隙和毛管孔隙则减少，在40年生云杉林达最低值，之后随着云杉自疏，微生态改善，林地凋落物分解加快，土壤饱和持水量、毛管持水量及总孔隙和毛管孔有上升的趋势，毛管持水量是决定林地自然含水量的主要因子。 | | 6. | Ploughing deeper and corn residues might promote formation of soil aggregated structure , decrease soil bulk density , relax solum , decrease soil porosity , raise soil permeability , improve soil structure and holding - water capability , create better soil biology condition for growth of crop , and coordinate water , fertilizer , air and heat etc . to prevent the fertility deterioration of the corn belt phaeozem and ameliorate soil , it is need to reform tillage and fertilizer application for the corn belt phaeozem in the central part of jilin
针对吉林玉米带黑土土壤退化现象，从黑土玉米的耕作制和施肥制的改革入手，并结合农村现有机械和技术水平，采用玉米“轻主重辅”三三耕作制和玉米“一稳二减三补”施肥技术，提出吉林玉米带黑土土壤调控技术体系。 |
- Similar Words：
- "soil polysaccharide" Chinese translation, "soil pore" Chinese translation, "soil pore ace" Chinese translation, "soil pore space" Chinese translation, "soil pores" Chinese translation, "soil pot press" Chinese translation, "soil potential acidity" Chinese translation, "soil potential evaporation" Chinese translation, "soil pre ure" Chinese translation, "soil preparation" Chinese translation
|
|
|
