板巖土壤 的英文怎麼說
中文拼音 [bǎnyántǔrǎng]
板巖土壤
英文
slaty soil-
Ev2 soils : investigation and testing - formation level bearing capacity - part 1 : plate test static deformation module
土壤.檢驗與試驗.巖層承載能力.第1部分:板材試驗靜態形變模數After rain, the soil water content is higher, while no rain, the soil water content decreases faster relatively. in autumn, the soil water content begins to drop, but the drop range is small than summer. during continual d rought, the soil water content of surface layer approaches to that of middle layer and under layer ; water conservation measures can increase chestnut ' s new branch remarkably, results difference among water conservation measures are not significant, meanwhile, water cons
而在持續乾旱期，表層土壤的含水量接近於中下層土壤的含水量;保水措施能使新梢明顯增長，而保水措施之間的效果差異不明顯;同時保水措施並不能使新梢直徑明顯增粗;保水措施對成齡板栗樹根莖地徑的增粗生長影響不大;綜合以上試驗結果，秸稈覆蓋為太行山片麻巖區的最佳的保水措施，地膜覆蓋其次。
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