栽培年限对人参根际土壤微生物活性及微生物量的影响(6)
[40] Spedding T A， Hamel C， Mehuys G R， et al. Soil microbial dynamics in maize-growing soil under different tillage and residue management systems[J]. Soil Biol Biochem， 2004， 36： 499.[41] Neve S D， Csitári G， Salomez J， et al. Quantification of the effect of fumigation on short- and long-term nitrogen mineralization and nitrification in different soils[J]. J Environ Qual ......
您现在查看是摘要页，全文长 3142 字符。