To maximize the beneficial effect of using some stimulation substances (Potassium Fulvate and Yeast) along with foliar application of micronutrients on wheat crop productivity and properties of sandy soils under irrigation with saline ground water. Two field trials were conducted during two successi

Two field experiments were conducted at Experimental Farm of Tag El-Ezz, Agricultural Research Station, Dakahlia Governorate, Egypt, during two successive summer seasons of 2019 and 2020 to study the improving efficiency of different P mineral sources with bio, and organic additives as combined trea

A field experiment was conducted at Sakha Horticulture Research Station Farm, Kafr El-Sheikh Governorate under drip irrigation system, during the two growing seasons 2017 and 2018 to study the effect of irrigation periods as: every 4 days (I1); 6 days (I2) and 8 days (I3). It included also water qua

Two field experiments were conducted out in a lysimeter at Sakha Agricultural Research Station, Kafr Elsheikh Governorate, Agricultural Research Center, Egypt, during 2018 - 2019 and 2019 - 2020 winter seasons to investigate the influence of four potassium fulvate treatments (without potassium fulva

Fusarium oxysporum f. sp. lycopersici (Sacc) causes a destructive wilt disease in tomato. With consideration to the environment and human health concerns, the bioagents as alternative procedures for defense against the plant pathogen were investigated. The potentiality of the antagonistic activity o

This investigation was conducted during two successive seasons of 2017 and 2018 to evaluate the efficacy of compost tea types prepared from different organic sources including filter mud, spent mushroom compost and vermicompost as well as the most suitable growing media on growth behavior and bloomi