青云翻译

正在翻译，请等待...

In order to clear the existing obstacles to plough layer on spring maize production in Northeast mechanism, in order to break the sole subsoiling cultivation technology for technical support. Test through simulation plow underlying and simulation break plow underlying processing for comparison, rese

In order to be clear about the existing plow stratum existence to northeast spring the corn production barrier mechanism, makes the technical support for the break plow sole deep pine culivation technique.The experiment carries on the contrast through the simulation plow sole and simulation break pl

正在翻译，请等待...

In order to clear the existing obstacles to plough layer on spring maize production in Northeast mechanism, in order to break the sole subsoiling cultivation technology for technical support. Test through simulation plow underlying and simulation break plow underlying processing for comparison, rese