Al-Mafriji, O.K.A. and Al-Shammari, L.M.K. (2017) “EFFECT OF SHADING AND SPRAYING WITH SALICYLIC ACID ON THE PROPERTIES OF YIELD FOR TWO VARIETIES OF POTATO ”, Journal of agricultural, environmental and veterinary sciences, 1(4), pp. 43–28. doi:10.26389/AJSRP.L240917.