John Andreas Widtsoe
1) Dry farming: a guide to farming crops without irrigation in climates with low rainfall and drought
Author
Pub. Date
2018
Description
John Andreas Widtsoe demonstrates an immense knowledge of soil and farming conditions; much of the advice in this classic manual remains useful and relevant to this day. An excellent collection of knowledge is united in this guidebook, which commences by setting out the concept and core principles of dry farming. Much of the Earth is covered by land which receives only modest rainfall each year; coupled with a lack of an underground water source and/or...