作者: Ithaca, New York, USA Cornell University, Ithaca, New York, USA Cornell University, Ithaca, New York, USA Cornell University, Ithaca, New York, USA) Thies Janice (Cornell University

Agriculture in the 21st century will need considerable modification to remain both productive and sustainable. Greater production is needed to meet the needs of our still-growing populations and to c …

Agriculture in the 21st century will need considerable modification to remain both productive and sustainable. Greater production is needed to meet the needs of our still-growing populations and to c …