TABLE 9a: GRAIN YIELD RESPONSE FOR LOCAL MAIZE (L) AInD CCA
COMPOSITE (C) TO ENVIROPRIENT, WITHOUT FERTILIZERPHALOMBE PROJECT, MALAWI* 5 YL=0.3+O.51a. Yc:-0.87+ I.03e
R2=.718
41
00
0
EEio ETLIOX mlfztn
TABL 9h2 EPNEO OA AZ L N C OPST C
ENVIRONMENT L WITH ETILIE, PHAtri B PRonsT
M4ALAWI*
5 YL=O.77+Q.9ae Y=-0.23+J.4G&m3sl
R?=.85CRBQnSIe()
E
C3
ENVIRONMENTAL INDEX e) metric tons
*Source: Hildebrand, Peter E. and Federico PoeY, On-Farm Agronomic
Trials in Farming Systems Presearch and xtension, Lynne
Ri1enner Publishers: boulder, Colorado, pp. 129- 130.