Category: Lab Notes: Horticulture

Phyllotaxy

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Phyllotaxy refers to the study of how leaves are arranged on the stems and branches of plants.  This arrangement plays…

Anatomy of Leaf

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Leaf anatomy is a finely tuned internal system crafted to optimize photosynthesis, regulate transpiration, enable gas exchange, and facilitate the…

Leaf

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A leaf is one of the most vital organs of a plant, primarily responsible for the process of photosynthesis, where…

Neoxanthin

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Neoxanthin is a naturally occurring carotenoid pigment that belongs to the xanthophyll subclass of carotenoids, which are oxygenated derivatives of…

Violaxanthin

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Violaxanthin is a naturally occurring carotenoid pigment belonging to the xanthophyll class of carotenoids, which are oxygen-containing derivatives of carotenes….

β-Cryptoxanthin

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β-Cryptoxanthin is a naturally occurring carotenoid pigment belonging to the xanthophyll subclass of carotenoids, which are oxygenated derivatives of carotenes….

Zeaxanthin

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Zeaxanthin is a naturally occurring dietary carotenoid belonging to the xanthophyll subclass. It is a yellow-orange pigment found abundantly in…

Astaxanthin

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Astaxanthin is a powerful carotenoid pigment belonging to the xanthophyll family, known for its distinctive red-pink color and exceptional antioxidant…

Canthaxanthin

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Canthaxanthin is a carotenoid pigment that belongs to the xanthophyll family, naturally occurring in green algae, bacteria, crustaceans, and some…

Fucoxanthin

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Fucoxanthin is a carotenoid pigment found primarily in brown algae (seaweed), diatoms, and other marine organisms. It belongs to the…

Chlorophyll

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Chlorophyll is a green pigment found in plants, algae, and some bacteria that plays a crucial role in photosynthesis. It’s…

Lutein

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Lutein is a xanthophyll carotenoid, a naturally occurring pigment synthesized by plants, algae, and some microorganisms, renowned for its vibrant…

Xanthophyll

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Xanthophylls are a class of oxygen-containing carotenoids, naturally occurring pigments synthesized by plants, algae, and some microorganisms, responsible for the…

β-Carotene

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β-Carotene (beta-carotene) is a prominent carotenoid, a class of naturally occurring pigments synthesized by plants, algae, and some microorganisms, known…

Tomatine

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Tomatine is a naturally occurring glycoalkaloid found primarily in the Solanaceae family, particularly in tomatoes (Solanum lycopersicum).  It is a…