Mohammed Abdalla Elsheikh

6 Questions 20 Answers 0 Followers

Questions related from Mohammed Abdalla Elsheikh

What is an appropriate time to supply nutrients as foliar for sugarcane crop?

Foliar fertilization is a quick and efficient way to improve crop nutrient status during periods of high nutrient demand in the crop, or soil-applied fertilizers less available to the plant. My...

08 August 2018 1,988 9 View

What are differences between retention, fixation, sorption, and adsorption in soil chemistry?

The terminology like retention, fixation, sorption, and adsorption are used in soil chemistry and material sciences. These terminologies always confusing. For example, the using this term in P...

10 October 2017 6,730 4 View

What is the suitable reclamation and management for alkaline soils

Alkaline soil can be classified into three categories: Non-calcareous (pH > 7, calcareous (pH > 7.5) and sodic soil. The sodic soil also can divide into three types, firstly, the Cl–...

06 June 2017 7,819 11 View

How does the presence of gravels in the soil influence plant growth and development?

Gravel soils (soils with > 20% gravel in the topsoil) or gravels distribute throughout the soil It is no doubt affect the plant growth and its development especially in supplying nutrient, and...

06 June 2017 5,537 21 View

Iam looking for international or national specifications to prepare soil for landscaping for different purpose?

Different crops or plants have various needs, and hence, the best landscaping starts with soil preparations. Soil modifications give your new plants the best chance to thrive in the site you...

06 June 2016 4,395 4 View

What is the simple method for measuring the sulphate in soil,water and plant?

I am looking for easy and cheap way by using basic laboratory equipment to determine the Sulphate in soil , water and plant .

12 December 2014 10,054 7 View