Number of Articles: 4 | ||
1 | RESPONSE OF SEED IRRADIATION WITH GAMMA RAY, N-FERTILIZATION AND BIkO FERTILIZATION OF BARLEY (Hordeum vulgare L.) GROWN ON A SAND SOIL | |
Volume 5, Issue 1, January 2014, Page 1-18 | ||
A. M. Helmy | ||
2 | NITROGEN EFFECIENCY IN BARELY UNDER SALINE-SODIC CONDITIONDS AS AFFECTED BY UREA, COMPOST AND BIOFERTILIZER (Rhizobium radiobacter sp.) | |
Volume 4, Issue 11, November 2013, Page 1169-1189 | ||
A. M. Helmy; M. K. Abdel Fattah; Kh. A. Shaban | ||
3 | EFFECT OF GYPSUM AND SULPHUR APPLICATION IN AMELIORATION OF SALINE SOIL AND ENHANCING RICE PRODUCTIVITY | |
Volume 4, Issue 10, October 2013, Page 1037-1051 | ||
A. M. Helmy; KH. A. Shaban; M. A. EL-Galad | ||
4 | ENHANCING THE EFFICENCY OF ROCK PHOSPHATE IN SALINE SOIL AS AN ENVIRONMENTAL FRIENDLY ALTERNATIVE FOR P- MANUFACTURED FERTILIZERS AND ITS EFFECTON MAIZE QUALITY AND PRODUCTIVITY | |
Volume 4, Issue 10, October 2013, Page 1053-1071 | ||
A. M. Helmy; KH. A. Shaban; Mona G. Abd EL-Kader | ||