Plants require sunlight, water, oxygen, and minerals to grow and flourish. These are the extrinsic factors. Apart from this, plants' growth and development are governed by various intrinsic factors. Plant hormones, also known as phytohormones, are a type of hormone produced by plants. These are chemical substances found in plants at extremely low concentrations. They are derivatives of terpenes (Gibberellins), adenine (Cytokinins), indole (auxins), gases (Ethylene) and carotenoids (Abscisic acid). They can independent or synergistic. Different hormones can have either complementary or antagonistic roles. Hormones, together with extrinsic factors, play an essential part in processes such as vernalisation, phototropism, seed germination, and dormancy.
Title : Techniques for identification and managing bacterial and fungal diseases of tomatoes
Mohammad Babadoost, University of Illinois, United States
Title : Optimizing corn production profitability through variable rate irrigation, fertilization, and pesticide application in Texas high plains
Dol Prasad Dhakal, Freelance Researcher, United States
Title : Promoter architecture and transcriptional regulation of genes upregulated in germination and coleoptile elongation of diverse rice genotypes tolerant to submergence
Bijayalaxmi Mohanty, National University of Singapore, Singapore
Title : Phytochemical diversity of the flora of the Western Ghats- An investigation through hyphenated mass spectrometric techniques
Rameshkumar K B, Jawaharlal Nehru Tropical Botanic Garden and Research Institute, India
Title : Mineralisation of urban waste through composting in agriculture in a circular economy
Mary Cole, The University of Melbourne, Australia
Title : Functional medicine and the agronomic engineer: What it is and how to influence in a society after a pandemic
Edgar Omar Rueda Puente, Universidad de Sonora, Mexico