Скачать
Video comparing maize with and without urine Uganda
Автор: Kevin McLean
Загружено: 2020-10-18
Просмотров: 15205
Описание:
Urine is an incredible fertilizer, both human urine and animal urine. It has nitrogen, phosphorus and potassium. It is often better than commercial fertilizer. This video shows the results of one cup of human urine poured on the ground at the base of the maize plant when the plant was knee high.
Crop yields can double with urine.
Here is an instructional: https://docs.google.com/document/d/1G...
Here is a video from Niger: • How to Collect and Use Human Urine to Fert...
Here is a report from Uganda: https://docs.google.com/document/d/1V...
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
