Amaranth to Zai Holes, Ideas for Growing Food under Difficult Conditions (ECHO, 1996, 397 p.): ECHO development notes

Amaranth to Zai Holes, Ideas for Growing Food under Difficult Conditions (ECHO, 1996, 397 p.)

ECHO development notes - issue 52

		*(introduction...)*
		In memoriam Scott Sherman, age 36
		Tropical high-altitude growing conditions
		Portable gardens made from old tires.
		Neem seed shelf life
		How toxic is the herbicide 2,4-d?
		The nitrogen fixing tree association
		Seeds for the americas
		Home-grown beans produce less gas
		Announcements from echo
		Echoes from our network
		Upcoming events
		Books and other resources

Echo Development Notes
Issue 52, April 1996

Edited By Martin L. Price And Laura S. Meitzner