该书已不再出版。
![](https://images.echocommunity.org/4ee64542-285e-4d5c-ae12-e98135dab0cf/ECHO%20Variety%20Trials.jpg?w=400)
includes Trial Design Protocol & Writing Report Guideline
Bush Bean 2006
Cabbage 2003
Carrot 2007
Clover 2010
Cucumber 1988
Germination 2010
Katuk 2011
Lettuce 2011
Luffa 2005
Okra 2003
Onion 2002-2003
Moringa 2001
Nematode 2001
Natural Pest Control 2002
Pepper 2007
Pumpkin 2002
Quinoa 2006
Radish 1996
Rice 2003-2004
SoilSterlization 2001
Spinach 2007
Testing Microbial Life as a FOliar Spray 2010
Strawberry Tree [n.d.]
Tomato 1987-2004
出版物详细信息
- 出版者: ECHO, Inc.
- Dewey Decimal: 630.7
- ECHO 图书馆: 630.7 ECH