Category: Articles

The Mechanism of Soil Salinization How does soil salinization occur? How do the physicochemical properties of soil change once it becomes saline? How can anti-salinity fertilizers mitigate the effects of salinity? Mineral particles and organic matter in the soil combine to form clusters known as aggregates. Air and water can

The Phenomenon of Osmotic Pressure In the soil, water moves from areas with lower salt concentration to areas with higher salt concentration. This phenomenon is known as osmosis (or osmotic pressure). As salt accumulates in the soil, the movement of water is hindered; consequently, the plant must expend more energy

Calcium and Plant Growth Cells are the smallest functional units in living organisms, playing a crucial role within tissues and organs. The function of any organ depends on the health and quality of its constituent cells. Every structure within a plant—whether external or internal—is the result of the collective effort

Saline Water and Soil in Pistachio Cultivation A series of research projects is currently underway in the U.S. state of California to investigate the impact of soil and water salinity, as well as boron levels, on pistachio cultivation. The experts involved in this initiative maintain that salinity is unavoidable and

When, for any reason, the concentration of salts and minerals in the soil rises above normal levels—to the point where a plant can no longer absorb sufficient water and consequently faces growth issues—the soil is classified as “saline soil.” In saline soils, the concentrations of salts and sodium exceed permissible

What is the relationship between soil salinity and soil electrical conductivity? How are soil salinity levels and electrical conductivity related, and how are soils classified based on these parameters? How does the electrical conductivity of a soil extract vary in sodic and saline soils? Fundamentally, soil salinity is a measure

Soil Cation Exchange Capacity (CEC) is a measure of the soil’s ability to retain positively charged ions. It is a critical soil property that influences physical soil stability, nutrient availability, soil pH, and the soil’s response to fertilizers and amendments. The surfaces of clay particles or organic colloidal particles carry

With the arrival of spring and rising temperatures, maintaining optimal conditions inside the greenhouse—particularly regarding light and temperature—is essential to prevent a decline in both the quality and yield of the harvest. Providing shade and reducing the amount of incoming light can be highly effective in regulating the internal temperature

As the weather warms, a widely accepted practice among greenhouse operators is to apply a shading material to the greenhouse roof. This reduces the amount of solar radiation entering the structure, thereby preventing excessive heat buildup and rising temperatures. Under these conditions, plants can perform photosynthesis and fruit production more