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Starches of diverse sources differ in their chemical composition and in structural characteristics of their glucans and granules due to genetic, environmental and nutritional factors to which plants are exposed during their development.
10 Νοε 2023 · Based on physical factors (moisture, temperature, pressure, pH change, radiation treatment, and ultrasonic treatment), it changes the functional, morphological, physical, and structural characteristics of starch, such as solubility, crystallinity, swelling power, viscosity, thermal snd stability properties.
24 Νοε 2018 · Starch is composed of amylose and amylopectin and deposited as granules of different sizes and shapes with semi-crystalline and amorphous concentric layers that show the ‘maltese cross’. Starches...
1 Μαΐ 2022 · However, native starches do not always satisfy the needs of a wide range of (industrial) applications. This review summarizes the structural properties of starch, analytical methods for starch characterization, and in planta starch modifications.
Starch is a very important and widely distributed natural product, occurring in the leaves of green plants, seeds, fruits, stems, roots, and tubers. It serves as the chemical storage form of the energy of the sun and is the primary source of energy for the organisms on the Earth.
15 Δεκ 2023 · Introduction. The dramatic increment in the global population initiated tremendous demand for food (Beig, Niazi, Jahan, Hussain, et al., 2020). Many soils, particularly those from arid and semi-arid regions, have low nutrient content and water-holding capacity, making them unsuitable for cultivation (Sim et al., 2021).
1 Ιαν 2024 · 1. Introduction. Starch, the major energy reserve in green plants, is commonly found in various parts such as seeds (e.g., cereals, pseudocereals, and pulses), tubers (e.g., potato), roots (e.g., cassava and sweet potato), fruits (e.g., banana and squash), stems (e.g., sago), and leaves (e.g., tobacco).
