A weed is a plant considered undesirable in a particular situation, growing where it conflicts with human preferences, needs, or goals.

12 окт. 2021 г. · Weeds are 'pests', organisms that are undesirable for reasons that are specific to a particular situation and, as noted above, their undesirable nature depends ... Features of weeds · Weed control · Chemical control

any wild plant that grows in an unwanted place, especially in a garden or field where it prevents the cultivated plants from growing freely. picture of weed.

Weeds, like crops, are living organisms that respond to their environment. We manipulate the environment to produce conditions conducive for growth of crop ...

The term 'weed' is typically applied to any plant that is 'unwanted' and is 'growing out of place'. It is important to note that the concept of a weed can vary ...

The meaning of WEED is a plant that is not valued where it is growing and is usually of vigorous growth; especially : one that tends to overgrow or choke ...

24 июл. 2022 г. · Any plant that is growing in a place where a human wants a different kindof plant or no plants at all. Any plant that crowds out cultivated plants.

The term 'weed' is not a scientific one but 'public property' and the 'public as a whole has a very broad concept of 'what a weed is'” (Wells 1978).

A plant whose positive characteristics have not yet been discovered. While individual weeds vary greatly in their structure and function, weeds as a group tend ...