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Meloidogyne partityla

Meloidogyne partityla is a biology 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 Meloidogyne partityla rather than just read about it. In short: Meloidogyne partityla is a plant pathogenic nematode infecting pecan. One of the first described cases of this nematode where noted in pecan trees in South Africa by Brito et al.

Key takeaways

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

Reference excerpt

Meloidogyne partityla is a plant pathogenic nematode infecting pecan. One of the first described cases of this nematode where noted in pecan trees in South Africa by Brito et al. (2013). It is thought to have been introduced into South Africa by pecan seedlings that came from the United States (Eisenback, 2015). Today, this nematode is seen infecting pecan trees in Arizona, Arkansas, Florida, Georgia, New Mexico, Oklahoma, and Texas (Eisenback, 2015). They not only infect pecans, but they also infect the California black walnut, English walnut, shagbark hickory, and laurel oak (Eisenback, 2015). The first report in the US, was reported in South Carolina in which it infected laurel oaks but later started infecting neighboring pecan trees in the shared orchards (Eisenback, 2015). The health of infested trees continue to decline every year (Eisenback, 2015).

See also List of pecan diseases

References

Brito, J. A., Han, H., Stanley, J. D., Hao, M., & Dickson, D. W. (2013). First Report of Laurel Oak as a Host for the Pecan Root-Knot Nematode, Meloidogyne partityla, in Florida. Plant Disease, 97(1), 151-151. doi:10.1094/pdis-02-12-0201-pdn Eisenback, J. D., Paes-Takahashi, V. D., & Graney, L. S. (2015). First Report of the Pecan Root-Knot Nematode, Meloidogyne partityla, Causing Dieback to Laurel Oak in South Carolina. Plant Disease, 99(7), 1041-1041. doi:10.1094/pdis-11-14-1122-pdn

External links Nemaplex, University of California - Meloidogyne partityla

Worked examples

Example 1 — a first encounter with Meloidogyne partityla

Start with the simplest possible case. Write down what Meloidogyne partityla claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Meloidogyne partityla 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 Meloidogyne partityla 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 Meloidogyne partityla

In research
Meloidogyne partityla appears in biology 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 Meloidogyne partityla 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
Meloidogyne partityla is common in secondary-school and first-year university syllabi. It links to neighbouring topics Agricultural pest nematodes, Nematode stubs, Nematodes described in 1986, so understanding it makes those chapters shorter.
In everyday life
Look for Meloidogyne partityla 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.
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How to study Meloidogyne partityla in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Meloidogyne partityla 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 Meloidogyne partityla out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Meloidogyne partityla in simple terms?

Meloidogyne partityla is a plant pathogenic nematode infecting pecan. One of the first described cases of this nematode where noted in pecan trees in South Africa by Brito et al.

Why does Meloidogyne partityla matter?

Because it connects several biology 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 Meloidogyne partityla?

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 Meloidogyne partityla.

Tags

  • Agricultural pest nematodes
  • Nematode stubs
  • Nematodes described in 1986
  • Pecan tree diseases
  • Plant disease stubs
  • Tylenchida

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