شماره 2 تاریخ انتشار 1992-09-23
- Foliary applied abscisic acid increases cold hardiness and carbohydrates in actinidia arguta
- Effect of leaf orientation and density on yield of corn
- Distribution and natural enemies of russian wheat aphid in the fars provience
- Selecting parental materials for hybridization by measuring genetic diversity
- Taxonomic use of endophallus in weevils of the genus sitona (coleoptera : curculionidae)