Augmented (Hoonuiaku) designs were introduced by Federer (1956) to fill a need arising in screening new strains of sugarcane at Experimental Station of Hawaii Sugarcane Planters Association on the basis of agronomic characters other than yield. These types of situations came to be known to Federer around 1955 in screening new strains of sugarcane and soil fumigants used in pineapples. physics), a single observation on new material may be desirable because of relatively low variability in the experimental material. These experimental situations may also occur in the fields of entomology, pathology, chemistry, physiology, agronomy and perhaps others for screening experiments on new material and preliminary testing of experiments on promising material. Moreover, the number of new germplasm or provenance to be tested is very high (usually about 1000-2000 and sometimes up to 3000 accessions), and it is very difficult to maintain the within block homogeneity. The available quantity of seed is often not sufficient for replicated trials. A problem in these evaluation studies is that the quantity of the genetic material collected from the exploration trips is very limited or cannot be made available since a part of this is to be deposited in Gene Bank. with the existing provenance or released varieties (control treatments). In genetic resources environment, which is a field in the forefront of biological research, an essential activity is to test or evaluate the new germplasm/ provenance / superior selections (test treatments), etc.
ERROR: No entry found for class "NULL_VIEW" in appendage "SASMONO".In case, treatment effect is insignificant, no grouping letter is produced in the output Means with at least one letter common are not statistically significant.Using Macro augment.sas Download augment.sas and Using _Augment_Design_Macro.sas.