Role of Enzymes in Seed Germination - ResearchGate
2018年4月30日 · Both α-A and Ptase are very critical enzymes for seed germination as α-A triggers the hydrolyzation of endosperm starch during the imbibition of seed, and starch is converted into...
Enzymes such as amylase, protease, and lipase are liable for solubilizing spare food material in the form of starch, protein and lipid correspondingly in seed and deliver energy and other fundamentals food material to germinating embryo.
Exogenous spermidine improves seed germination of sweet corn …
2017年1月3日 · Arginine decarboxylase (ADC), ornithine decarboxylase (ODC), S-adenosylmethionine decarboxylase (SAMDC), Spd synthase (SPDS) and Spm synthase (SPMS) are five key biosynthetic enzymes relating to polyamine biosynthesis in higher plants, and have already been studied for years in great detail [6].
Integrated metabolomics and transcriptomics analysis during seed ...
2023年4月10日 · In this study, waxy corn inbred lines N28 and N67 were used as materials to measure the phenotype and physiological and biochemical substances of waxy corn during seed germination under LT treatment. Meanwhile, key candidate genes were found using the transcriptome sequencing and metabonomics technology, laying a theoretical foundation for ...
Effects of a genetically modified corn hybrid with α-amylase and ...
2023年9月22日 · Two experiments were conducted to evaluate the effects of a genetically modified corn hybrid with α-amylase expressed in the kernel (AMY) on fermentation profile, aerobic stability, nutrient composition, and starch disappearance of whole-plant corn silage (WPCS) and earlage.
Initial Development of Corn Seedlings after Seed Priming with
2020年2月21日 · Here we investigate changes in corn seed germination and seedling development after seed priming with ZnO NPs, ZnO bulk and ZnCl2. To evaluate the effects sterile seeds were immersed in priming solutions of 0, …
Improved Sweet Corn Growth, Yield and rhizosphere Enzymes by …
2023年7月26日 · The symbiotic relation between fungi and plants increased the protein content and phosphorus in sweet corn seeds. In addition, upon fungi application, soil available phosphorus, alkaline phosphatase and urease enzymes in the rhizosphere of the inoculated plant increased significantly.
Underlying Biochemical and Molecular Mechanisms for Seed …
2022年7月31日 · Abscisic acid and gibberellins—mainly with auxins, ethylene, and jasmonic and salicylic acid through interdependent molecular pathways—lead to the rupture of the seed testa, after which the radicle protrudes out and the endosperm provides nutrients according to its growing energy demand.
Regulation of phenolic release in corn seeds (Zea mays L.) for ...
2021年1月10日 · The adding strategy of microorganisms, phenolic characteristics and antioxidant activities, carbohydrate-hydrolyzing enzymes and surface morphology of corn seeds were analyzed. This paper provided a potential high-efficient fermentation process for developing functional food of corn cereals, which would be widely used in food industry.
Physiological, Biochemical, and Ultrastructural Changes in …
2024年6月28日 · In this study, we analyzed the seed vigor, physiological and biochemical parameters, and ultrastructure of sweet corn seeds that had undergone natural aging for 8 months. As a result, we identified two inbred lines with …