The field experiment was carried out at the south-west portion of Shall El-Tina region, north Siena Governorate Egypt. The study investigated evaluations of different nitrogen fertilizers sources (ammonium nitrate, ammonium sulphate and urea fertilizers) and rates (100%, 75% and 50% recommended dos

Two experiments were conducted at farm-Ismailia Governorate- Egypt, during summer seasons of 2019 and 2020, cultivated with soybean, at farm Ismailia Governorate, Egypt. The aim of this study was to evaluate the effect of two treatments (potassium humate or compost tea) at different rates of (0, 2,

There is an emerging importance for improving the productivity of sandy soils, and enhancing the efficiency of feeding use, especially with the newly reclaimed soil in Egypt. The present study aims to assess the influence of bentonite and nano bentonite application on the physical and chemical prope

The present study was conducted during two summer seasons 2017 and 2018 at the farm of El-Nubaria Agricultural Research Station, Ministry of Agriculture and land Reclamation to evaluate the responses of Algae extract foliar application on yield and quality traits of soybean (Glycine max L.) grown on

Field experiments were carried out during 2016/ 2017 and 2017/2018 growing winter seasons using sandy soil under drip irrigation system, at Ali Mubark Experimental Farm, South Tahrir Region, Egypt. The experimental layout was carried out to provide complete randomized blocks in a split- plot design.

The present study was conducted during two summer seasons 2017 and 2018 at the farm of El-Nubaria Agricultural Research Station, Ministry of Agriculture and land Reclamation to evaluate the responses of Algae extract foliar application on yield and quality traits of soybean (Glycine max L.) grown o