Plow Pan in Rice-Wheat Rotation Field

Distinct infiltration layers

This plow pan clearly delineates the cultivated layer from the plow pan, providing a basis for quantifying water function differentiation in soil profiles.

Liang, Lei · Haotian, Sun · Xu, Gaoming · Li, Yinian · He, Ruiyin · Ding, Qishuo

Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering 2023

Specifications

Average infiltration rate

{'zh': '17.04', 'en': '-15'} cm depth

Cumulative infiltration

{'zh': '18.06', 'en': '-15'} cm depth

耕作层平均土壤贯入阻力

{'zh': '1005.79', 'en': ''} kPa

犁底层平均土壤贯入阻力

{'zh': '1910.73', 'en': ''} kPa