Category: Agronomy

As a primary food source for over half the world's population, rice provides significant energy. Its chemical composition is primarily composed of carbohydrates, with variations based on processing that create distinct nutritional profiles in brown and white rice.

Globally, over 820 million people suffer from chronic malnutrition, and vitamin A deficiency remains a serious public health issue, especially where rice is a primary food source. While Golden Rice was developed to combat this, the pressing challenge of soil salinity affects nearly 20% of irrigated land, impacting rice yields worldwide.

According to research, most dry edible bean varieties are highly sensitive to soil salinity, with yield losses possible at electrical conductivity levels exceeding 1 dS m⁻¹. Understanding precisely how much salt can beans tolerate, both in the garden and in the kitchen, is crucial for achieving successful results and delicious meals.

Over 95% of commercially used glycerol is derived from plant and animal fats, particularly as a byproduct of biodiesel production from vegetable oils. Yet, its presence in plants is not just an industrial source; it is a fundamental and essential molecule for various metabolic processes, including the formation of vital lipids and responses to environmental stress.

According to scientists, plants need 17 specific chemical elements to complete their life cycle. These elements are not just beneficial; they are absolutely critical for growth, development, and reproduction, and a lack of any single one can severely limit a plant's health and productivity.

Over half of the world's population depends on food grown using mineral fertilizers, yet a common misconception exists regarding nutrient dynamics in crops. While nutrient uptake and removal are often confused, understanding the distinction is vital for accurate fertility management and mitigating environmental impacts. This article clarifies these two distinct processes.

Across all living organisms, nutrient transport is a fundamental biological process, but it occurs in two distinct ways. The key difference between passive and active nutrient uptake lies in the use of cellular energy and the direction of movement relative to the concentration gradient.

Around 50% of an animal's diet can come from roughages, including dry forms. So, what are dry roughages usually high in? Primarily, they are known for their high fiber and cellulose content.

Over 95% of a plant's dry weight is composed of just three non-mineral essential elements: carbon, hydrogen, and oxygen. However, all 17 essential elements are critical for a plant to complete its life cycle and thrive. A deficiency in even one element can severely impact growth and yield, demonstrating why understanding the function of the 17 essential elements is so important for healthy plant life.

While exceedingly rare in humans, Ni deficiency has been demonstrated to cause adverse health effects in experimental animal models and certain plant species. Nickel is a trace mineral element vital for specific metabolic processes across various life forms.