結殼土壤 的英文怎麼說
中文拼音 [jiēkétǔrǎng]
結殼土壤
英文
crust soil-
In addition to nutritional factors, the productivity of many acid soils is affected by physical factors that include low water holding capacity （ oxisols, spodosols ） and susceptibility to crusting, erosion and especially compaction （ oxisols, ultisols ）
除了養分因素外，許多酸性土壤的生產力受物理因素的影響，包括持水量低（氧化土，灰化土）和對結殼、侵蝕及特別是壓實（氧化土、老成土）敏感。Seedling emergence, root growth and ultimately stand establishment and uniformity is expected to be improved in situations where soil is less compacted and crusts are not a problem
在土壤緊實度低和沒有結殼的情況下，可以提高出苗率，改善根系生長，最終形成整齊一致的植物群體。
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