Today we believe that being an exception is the new normal. We try our best to be an exception at something, to be an outlier. We don’t wanna be among the average people. We don’t wanna be mediocre. But mediocrity prevails in nature in every phenomenon. No matter how hard …
Read More »Cavitation and Embolism: Bubbles in The Stem!
Water transportation seems comparatively a simple phenomenon than how plants communicate with each other or the studies regarding whether they feel any pain. Because the transportation system seems so obvious and uninteresting there has been little research on this topic and there lie many other things that are still unknown. …
Read More »Release of An Improved Variety from Lab to Farmers: Part 2
A variety is a genotype or group of genotypes approved for commercial cultivation by the Variety Release Committee and the Bangladesh government. A variety is also termed as ‘cultivar.’ The new variety should have morphological, physiological, and biochemical traits that set it apart from existing cultivars. In addition, it should …
Read More »Release of An Improved Variety from Lab to Farmers: Part 1
The ultimate aim of any breeding program of any lab is to develop varieties superior to the existing ones in yielding ability, disease and insect resistance, and other characteristics. The release of a strain for use as a variety is based on a conclusive demonstration of its superiority over the …
Read More »Mutation Breeding: Pros, Cons and Achievements of Bangladesh
Mutations are tools to study the nature and functions of genes, as well as to generate raw materials for genetic improvements of crop plants. Many crop varieties with better quantitative, qualitative, and economic value have been developed using it. Recognizing the relevance of this technique in a country’s agricultural development, …
Read More »Mutation Breeding: Material Selection, Dosage, Procedure & Precaution
Mutation is the sudden change in genetic markup of an organism. Inducing mutation in an organism is a very complex process. You need to be extra careful. One mistake and the organism is as good as dead. Despite the danger of overdosing mutagens there is the fact that the mutation …
Read More »Mutagenic Agents: Types, Mechanism & Irradiation Breeding
Mutation breeding or mutagenesis is one of many great inventions of the 20th century. Until 1927, people thought mutation only occurred naturally. But to their surprise, they discovered that humans could even induce mutation artificially. And now in the age of biotechnology almost every plant science lab uses recombinant DNA …
Read More »Mutation Breeding: Definition, History & Types
If you are a fan of Marvel comics, you have almost certainly seen the movie X-Men. Humans with superpower abilities called “mutants”, appear in this film. While human mutants with superpowers are only seen in movies, in real life mutation in humans results in mere abnormalities. For instance, having six …
Read More »ATP Synthase: World’s Smallest Motor
Ever wondered that your very own body might contain a motor like the one we use to run any machine? And it is not just any motor, but a motor recorded to be the world’s smallest one. This motor is commonly known as ATP synthase. Every one of the 50 …
Read More »The Eyes of Plants: ft Charles and Francis Darwin
We all know Darwin as the father of evolution. But we have almost no knowledge about Darwin the botanist. Our textbooks only taught us about how Darwin gave the evolution theory and what is evolution. Even the books included in our syllabus of schools and colleges for studying botany didn’t …
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Plantlet The Blogging Platform of Department of Botany, University of Dhaka