1) haplaquod
普通潮灰土
2) haplorthod
普通灰土
3) haplic podzoluvisols
普通灰化土
4) haplaquent
普通潮新成土
5) haplaquept
普通潮始成土
6) Calcareous alluvial soil
灰潮土
1.
For the sake of obtained high-yield and excellent quality of cotton,we had en-gaged in fertilizing experiments on N,P,K,B,Zn calcareous alluvial soil in the eastern regionof Hubei during 1987～1991 and had gotten mathematical models between yield of cottonand N or K.
连续５年在鄂东灰潮土上进行了旨在获得棉花高产优质的氮、磷、钾、硼、锌合理施用技术的试验，建立了单因子的施肥数学模型，总结出了因土质、因品种、因气候、因管理而定性、定量、定时、定法的“四因、四定”的棉花高产施肥技术。
补充资料：搽灰抹土
1.指开脸谱。
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