Chronic
发表于 2025-3-28 18:37:23
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强制性
发表于 2025-3-28 19:03:28
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同时发生
发表于 2025-3-29 00:41:24
Production and Application of Propolis from Five Stingless Bee Species in Chinae of the five propolis colors, which indicated that such volatiles can act as chemical markers for plant resins. The defensive functions and potential pharmacological applications of propolis are discussed. Further studies are necessary for chemical fingerprinting and to study the functions of sting
vibrant
发表于 2025-3-29 05:48:39
The Importance of Plant Community Composition and Diversity for Plant Resins Collection and Functionn collection in environments rich in resin-producing plant species, such as tropical forests. Besides its usage as a building component, resin plays a pivotal role in the colonies’ defense against natural enemies. The effectiveness of colony defense in turn depends on the resin’s chemical properties
harpsichord
发表于 2025-3-29 08:52:03
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伪造者
发表于 2025-3-29 13:48:54
Plant Resins—Their Role for Plants and Use by Stingless Beesgless bees use resins for nest construction and defense. Some species also incorporate compounds from resin in their cuticular surface profiles. Despite such a fascinating interaction between resin-producing plants and bees, we still know very little about resin and the chemical ecology of stingless
expound
发表于 2025-3-29 17:58:10
The Significance of Palynological Analysis of Stingless Bee Products Containing Plant Resinse near absence of grasses and herbaceous vegetation, resin is not always available to bees. Knowledge from palynological analysis of resin carried by bees can help beekeepers to help colonies by locating nests near resin sources.
Lime石灰
发表于 2025-3-29 20:53:35
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municipality
发表于 2025-3-30 02:17:48
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Estrogen
发表于 2025-3-30 07:49:40
Pharmaceutical Stingless Beesst into pot-honey, pot-pollen, cerumen, and propolis. Ten functional metabolites putatively useful for stingless bees and humans showed the chemical diversity of pot-propolis. Morphologies of pollen grains found in honey, pollen, and propolis fingerprinted the botanical origin of stingless bee produ