Why are agricultural fields often less stable, Biology

Assignment Help:

Why are agricultural fields often less stable than natural communities in the similar area?

Because agricultural fields usually having one species of crop plant, they have low community stability, and they are thus more vulnerable to outbreaks of insect pests or disease.

Related Discussions:- Why are agricultural fields often less stable

Which of mendel''s postulates demonstrated in crosses, Which of Mendel's po...

Which of Mendel's postulates can only be demonstrated in crosses involving at least two pairs of traits? a) Segregation b) dominance/recessiveness c) independent assortment d) unit

Microscope, How to calculate the magnifying power of a microscope i

How to calculate the magnifying power of a microscope i

Define precaution-estimation of nitrogen and protein content, Define Precau...

Define Precautions - Estimation of Nitrogen and Protein Content? 1. The apparatus should be airtight to prevent leakage of NH 3 . 2. The tip of the delivery tube should be i

Determine the toe corticospinal interneuron, Which of the following is true...

Which of the following is true for a toe corticospinal interneuron that produces action potentials during movements of the big toe of the left foot? A. A portion of its axon is

Precautions used during a fever in a human, During a fever in a human ...

During a fever in a human A. shivering may occur when the actual body temperature is lower than the set point for body temperature during the fever. B. there is an inc

Excretory system., how is urea formed in the human body?

how is urea formed in the human body?

Nursing research, Definition: We will first define the term "Researc...

Definition: We will first define the term "Research" before explaining the term Nursing Research. Research is a scientific process. It is defined as a systematic search for

Consumers - biotic components, Consumers - Biotic Components These ar...

Consumers - Biotic Components These are also called as phagotrophs or heterotrophs. The organisms grouped under this category cannot manufacture their own food but obtain the

Define biosystematics - animal taxonomy, Define Biosystematics - Animal Tax...

Define Biosystematics - Animal Taxonomy Biosystematics is basically synonymous with systematic, though it places more emphasis upon genetic (concerning inheritance) and cytolog

Define the meaning of goitrogens, Define the Meaning of Goitrogens? Goi...

Define the Meaning of Goitrogens? Goitrogens are substances that interfere with iodide metabolism in any way that inhibits thyroid hormone synthesis. As a result, there is augm

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages