low till farming

low till farming low till farming什么意思 explain the difference between low-tech and high-tech farming.用英文答题 till till 请问low-till是什么意思?The International Maize and Wheat Improvement Center sayslow-till agriculture leaves much or all of the soil and remains of plants on the ground.中的low-till是什么意思啊? low low farming是什么意思? experience with farming对吗? organic farming什么意思 farming的中文意思 over-farming是指? low key low My grandpa enjoys farming.翻译 pearl farming是什么意思?如题 The adaptation was farming是什么意思 till用法!