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Life, Physical & Social Science

Soil and Plant Scientists

Also called: Agronomist, Arboriculture Researcher, Crop Nutrition Scientist, Forage Physiologist

US median pay

$78,850

per year, 2025

Job growth 2025–35

+6.7%

faster than average

Openings a year (US)

1,400

19,900 employed

Typical entry education

Bachelor's degree

Preparation 5/5 · Extensive preparation

What this job is

Conduct research in breeding, physiology, production, yield, and management of crops and agricultural plants or trees, shrubs, and nursery stock, their growth in soils, and control of pests; or study the chemical, physical, biological, and mineralogical composition of soils as they relate to plant or crop growth. May classify and map soils and investigate effects of alternative practices on soil and crop productivity.

What they do day to day

  • Communicate research or project results to other professionals or the public or teach related courses, seminars, or workshops.
  • Develop methods of conserving or managing soil that can be applied by farmers or forestry companies.
  • Provide information or recommendations to farmers or other landowners regarding ways in which they can best use land, promote plant growth, or avoid or correct problems such as erosion.
  • Conduct experiments to develop new or improved varieties of field crops, focusing on characteristics such as yield, quality, disease resistance, nutritional value, or adaptation to specific soils or climates.
  • Investigate soil problems or poor water quality to determine sources and effects.
  • Investigate responses of soils to specific management practices to determine the use capabilities of soils and the effects of alternative practices on soil productivity.
  • Conduct experiments to investigate the underlying mechanisms of plant growth and response to the environment.
  • Identify degraded or contaminated soils and develop plans to improve their chemical, biological, or physical characteristics.
  • Develop new or improved methods or products for controlling or eliminating weeds, crop diseases, or insect pests.
  • Provide advice regarding the development of regulatory standards for land reclamation or soil conservation.

Skills and knowledge that matter most

Skills

  • Complex Problem Solving3.9/5
  • Judgment and Decision Making3.8/5
  • Systems Evaluation3.5/5
  • Systems Analysis3.5/5
  • Instructing3.1/5
  • Social Perceptiveness3.0/5
  • Quality Control Analysis3.0/5
  • Operations Analysis3.0/5

Knowledge

  • Biology4.4/5
  • English Language4.0/5
  • Computers and Electronics3.9/5
  • Chemistry3.8/5
  • Mathematics3.8/5
  • Education and Training3.4/5

Importance rated by people working in the job (1 = not important, 5 = extremely important).

Education and preparation

Preparation level 5 of 5 — Extensive preparation. Usually a graduate degree (master's, PhD, MD, JD) and extensive experience.

Typical entry education (BLS): Bachelor's degree.

Highest education of people in this job:

  • Master's degree29%
  • Bachelor's degree24%
  • Doctoral degree19%

Who this job suits

Mostly Investigative

Ideas, research and solving problems

Realistic

Hands-on work with tools, machines, plants or animals

Conventional

Organising data, details and procedures

Based on the Holland (RIASEC) interest profile for this occupation.

Job titles you'll see in postings

AgronomistArboriculture ResearcherCrop Nutrition ScientistForage PhysiologistHorticulture SpecialistPlant PhysiologistPlant Research GeneticistResearch ScientistResearch Soil ScientistScientist