ArticleslgStudy

science

Luis Quinche

Luis Quinche 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 Luis Quinche rather than just read about it. In short: Luis María Murillo Quinche (May 24, 1896 – September 6, 1974) was a Colombian entomologist. He was a pioneer of agricultural entomology in Colombia, introducing systematic entomology and biological control.

Luis Quinche — main illustration
Luis Quinche — illustration

Key takeaways

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

Reference excerpt

Luis María Murillo Quinche (May 24, 1896 – September 6, 1974) was a Colombian entomologist. He was a pioneer of agricultural entomology in Colombia, introducing systematic entomology and biological control. Quinche was born in Guasca, Cundinamarca, and studied at the Salesian College of Leo XIII and received a degree in 1917. His teachers included Santiago Cortés, Apolinar María and Ricardo Lleras Codazzi. He studied botany from the works of Andrés Posada Arango, Joaquín Antonio Uribe and Francisco Vergara and Velasco. He taught himself about insects and promoted biological pest control. In 1924 he wrote on wasps. He joined the ministry of industries in 1927 and was posted to the plant health office to study pests affecting coffee and soon became the head of entomology service. He examined the ants associated with coccids in coffee, introduced wasps of Apanteles sp. to control boll worm in cotton. He used Aphelinus mali to manage Eriosoma lanigerus on apple crops in Boyacá in 1929. In 1948 he introduced Rodolia cardinalis to control Icerya purchasi He was a members of the Colombian Society of Natural Sciences and the Rufino Cuervo Literary Society. He wrote a column in the newspaper El Tiempo called “Desde mi Universidad” (From my University) for fifteen years and also wrote in many other periodicals. He also wrote poetry. Quinche married Isabel Pulido Cárdenas and they had three daughters one of whom was the botanist María Teresa. He later married Saturia Saturia Beth with whom he had a son.

References

Illustrations

Luis Quinche: Quinche in 1962
Quinche in 1962

Worked examples

Example 1 — a first encounter with Luis Quinche

Start with the simplest possible case. Write down what Luis Quinche 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 Luis Quinche 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 Luis Quinche 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 Luis Quinche

In research
Luis Quinche 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 Luis Quinche 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
Luis Quinche is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1896 births, 1974 deaths, 20th-century Colombian zoologists, so understanding it makes those chapters shorter.
In everyday life
Look for Luis Quinche 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.

Affiliate

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

How to study Luis Quinche in 20 minutes

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

Frequently asked questions

What is Luis Quinche in simple terms?

Luis María Murillo Quinche (May 24, 1896 – September 6, 1974) was a Colombian entomologist. He was a pioneer of agricultural entomology in Colombia, introducing systematic entomology and biological control.

Why does Luis Quinche 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 Luis Quinche?

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 Luis Quinche.

Tags

  • 1896 births
  • 1974 deaths
  • 20th-century Colombian zoologists
  • Entomologists
  • People from Cundinamarca Department

Keep exploring