science

Louis Vatrican

Louis Vatrican is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Louis Vatrican rather than just read about it. In short: Louis Vatrican (French pronunciation: [lwi vatʁikɑ̃]; 7 May 1904 – 7 June 2007) was a Monegasque agronomist. Career Vatrican served as the director of the Jardin Exotique de Monaco from 1936 to 1969.

Key takeaways

Louis Vatrican belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Louis Vatrican to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Louis Vatrican from memory before moving on to harder problems.

Reference excerpt

Louis Vatrican (French pronunciation: [lwi vatʁikɑ̃]; 7 May 1904 – 7 June 2007) was a Monegasque agronomist.

Career Vatrican served as the director of the Jardin Exotique de Monaco from 1936 to 1969. Vatrican added succulents from Africa to the existing South American succulents, some of which died in 1985-86. After he retired in 1969, Vatrican was succeeded by Marcel Kroenlein. The Vatricania guentherii, a cactus endemic to South America, was named in his honor in 1950 by Curt Backeberg. He was a founding member of the International Organization for Succulent Plant Study (IOS) and vice-president of the 1953 edition of the Congress that took place in Monaco.

Death Vatrican died on 7 June 2007 in Monaco, aged 103.

References

Illustrations

Worked examples

Example 1 — a first encounter with Louis Vatrican

Start with the simplest possible case. Write down what Louis Vatrican claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Louis Vatrican before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Louis Vatrican ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Louis Vatrican

In research: Louis Vatrican appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Louis Vatrican in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Louis Vatrican is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1904 births, 2007 deaths, 20th-century agronomists, so understanding it makes those chapters shorter.
In everyday life: Look for Louis Vatrican outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Louis Vatrican” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Louis Vatrican in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Louis Vatrican means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Louis Vatrican out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Louis Vatrican in simple terms?

Louis Vatrican (French pronunciation: [lwi vatʁikɑ̃]; 7 May 1904 – 7 June 2007) was a Monegasque agronomist. Career Vatrican served as the director of the Jardin Exotique de Monaco from 1936 to 1969.

Why does Louis Vatrican matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Louis Vatrican?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Louis Vatrican.