Selecting the optimum amount of organic, minral and biofertilizers responsible for maximizing the productivity of Balady guava trees
By: al-Khawaja, Abd al-Aziz Shibah. Fayoum Journal of Agricultural Research and Development. Vol.21 No. 2 (Jul. 2007), pp.1-14, 14 p.
Subjects: Chemicals; Guava; Plants