Endless possibilities – plant tissue culture (2)
- Wenyan Zhang
- November 13, 2020
Plant tissue culture has gained phenomenal success in applications for fast multiplication, but the possibilities are far more than that. Unlike the conventional methods, the in-vitro method involves the usage of artificial nutrient media, plant growth regulators, and well-controlled light, air, and temperatures, all together allow tuning of the inner physiology and resetting of the expression pattern of genes that are responsible for growth and development. Tissue-cultured plants grow much faster at an early stage […]
Read MoreAgricultural biotechnology – plant tissue culture (1)
- Wenyan Zhang
- November 7, 2020
The world constantly facing an increasing challenge of balancing between food security and the expanding human activities such as deforestation for agricultural, housing, and industrial activity. According to the United Nations, the global population had more than doubled in just 50 years reaching approximately 7.8 billion as of October 2020 compared to the 3.6 billion in 1970. Modern agriculture continues to evolve in order to accommodate the growing population, from which biotechnologies bring vital progress […]
Read MoreBefore they are served to our table, crop improvement
- Wenyan Zhang
- October 21, 2020
Naturally, we judge the foods based on their appearances such as color, shape, smell, and arrangement. Domestic crops have traits that are significantly different from their wild relatives. Undoubtedly tomato is red, banana is yellow, the carrot is orange. But how they end up being what they are on our plates? Can you imagine eating a banana with large seeds, a carrot in purple color, or tomato in black color? What happened to those fruits […]
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