Welcome to Hydroponics Daily with Dr. Russell Sharp, where today's episode delves into the fascinating world of manipulating flower colour and shape in hydroponics. While traditional methods of changing plant appearance through soil, nutrients, and light conditions exist, flowers often remain unchanged—until now.

Explore how scientists have discovered groundbreaking techniques to alter flower hues by optimizing temperature, light exposure, and pH levels. From the effect of high altitudes and LED lighting to the role of anthocyanins in hydrangeas, this episode provides practical advice for growers aiming to achieve deeper, more vibrant flower colors without genetic modification.

Whether you're interested in the striking blue of hydrangeas or the stunning purple of legal cannabis, learn how to harness environmental factors to enhance flower pigment intensities. Join us as Dr. Sharp discusses innovative methods and experiments, offering insights into the future of soilless flower production.

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In this episode of Hydroponics Daily, Dr. Russell Sharp ventures into the lesser-discussed realm of seed coating within hydroponic and horticulture practices, particularly in Europe and America. Discover the untapped commercial and scientific potential of seed dressings in enhancing the growth and resilience of plants without soil.

Dr. Sharp delves into various seed coating techniques that involve pigments, protective layers, and nutrient cocktails, highlighting their transformative impact on seed viability and plant vigor. The discussion spans the application of biostimulants, fungicides, and beneficial microbes, offering new possibilities for greenhouse growers and microgreen producers.

Learn about innovative developments such as jasmonic acid priming and complete seed pelleting, and explore opportunities for entrepreneurial endeavors in the creation of uniquely coated seeds. With insights into commercial applications and case studies like the Slugger product for pest-resistant seedlings, this episode sheds light on how seed coatings could revolutionize modern horticulture.

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Welcome to Hydroponics Daily, the podcast delving into the fascinating world of soilless cultivation. In this episode, Dr. Russell Sharp explores the intricate role of trichomes, the tiny hair-like structures on plants, in crop protection and enhancement.

Discover how trichomes, often mistaken simply as plant hairs, are essential in defending plants against pests, reducing water loss, and even influencing the aroma and potency of various crops. From cannabis and tomatoes to herbs like mint and basil, trichomes contribute to each plant's unique characteristics.

Learn about the different types of trichomes, such as glandular and non-glandular, and their critical roles in both plant defense mechanisms and economic value. Whether you’re cultivating cannabis, tomatoes, or fiber crops like cotton and nettles, understanding trichomes is key to maximizing crop quality and value.

Join us for an insightful journey into the microscopic world of trichomes, where science meets nature in a delicate balance of defense and development. Perfect for growers eager to enhance their knowledge and optimize their crops.

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