Different Branches of Agriculture

 

Different Branches of Agriculture

Different Branches of Agriculture

Agriculture Sectors:

The 20 main branches of agriculture are as follows:

1.Agronomy

2.Horticulture

3.Breeding plants and genetics

4.Plant Science

5.crop-Physiology

6.Animal Pathology

7.Plant Defense

8.Science of Soils

9.Entomology

10.Farming Biotechnology

11.farming engineering

12.Economics of Agriculture

13.Forestry

14.livestock management

15.ecological sciences

16.Science and Technology of Food

17.Managing Land and Water

18.Agrarian Chemistry

19.Animal and Plant Microbiology

20.Domestic Science

As is well known, there are several branches and sub-branches within the enormous area of agriculture. The following provides a thorough explanation of many agricultural fields:

Agronomy:

The production of crops, fodder, food, fibre, oil-seeds, sugar, etc. is a branch of agriculture. This branch's main goal is to advance agricultural and food production methods. Of all the agricultural branches, it is the most crucial. It covers a wide range of agricultural techniques, including polyhouse farming, aquaponics, and permaculture.

Divisions of Agronomy:

There are two subfields within agronomy:

1.   Science of Weed 

Study of the control and development of vegetation in residential and urban environments, as well as in parks and agricultural fields.

2. Organic agriculture:

Organic farming is a practise of raising plants and animals naturally. Biological materials must be utilised instead of synthetic ones to preserve soil fertility and ecological stability while lowering waste and environmental contamination. Additionally, organic farming includes the cultivation of microgreens.

Horticulture

 A subset of agriculture that is concerned with growing plants for human use, medical treatment, and aesthetic purposes.

1.Pomology

The field of pomology that deals with fruit cultivation is called that.

2.Oleculture

Vegetable cultivation is the area of horticulture where beans, tomatoes, etc. are grown.

3. Horticulture

The field of horticulture that deals with roses, carnations, and other types of flower cultivation as well as gardening.

 

Fourth, Arboriculture

The selection, planting, upkeep, and removal of trees, shrubs, and other woody plants fall under the category of horticulture.

 

5. The production, display

Maintenance of landscapes, flowers, and other plants is the responsibility of the landscaping branch of horticulture.

6. Winemaking

Viticulture is the cultivation and sale of grapes for consumption.

7.Oenology

study of every aspect of winemaking and wine plants.

 

 Breeding plants and genetics:

The art and science of changing a plant's genetic makeup and features to produce the desired characteristics is referred to as a branch of agriculture.

Seed Science is the discipline of biology that studies seed shape and growth environments, beginning with fertilisation, egg development, and plant germination. Biochemistry, botany, genetics, and other biosciences are all strongly tied to seed research.

Crop-Physiology

Crop physiology is the study of how plants behave and react in various settings. One of agriculture's most fundamental subfields is it.

Animal Pathology

Plant pathology examines the underlying causes of disease, plant instability, and disease therapy.

 

Science of Soils:

The direct impact of soil science on plant development and nutrient supply makes it one of the most important areas of agriculture.

The study of soil, a natural substance formed by natural forces on the earth's surface and used by plants to grow. Soil science is the study of soil characteristics as they relate to soil management, classification, formation, and mapping of the chemical, physical, biological, and fertility aspects.

 

Subdivisions of Soil Science:

The most crucial area of agriculture is soil science because it provides the majority of the plants' nutrients. The following 10 fields of soil science exist:

1.Soil chemistry

Research on soil dynamics and chemical compositions.

2. Biology of Soil

It deals with the biology, purposes, and actions of earth-dwelling organisms like nematodes and insects.

3.To build the physical and chemical structure of the soil

The Soil Mineralogy Branch focuses on major and secondary soil minerals and their contributions to the soil. It also emphasises biology and soil fertility.

4. Soil Classification and Genesis (Pedology)

The weathering of rocks and minerals is connected to several features and stages of soil formation. A separation of soil into groups based on their characteristics is known as classification of soil.

5. Physics of Soil

The mechanical behaviour of the soil mass, particularly when water and soil energy are present.

 

6. Fertility of Soil

It concerns the soil's capacity to provide plants with the vital nutrients necessary for their growth and development.

7.Salinity of the soil

investigation of the excessive amounts of soluble salts present in the soil, as well as their extraction and soil remediation.

8. Soil analysis

In soil science, soils are systematically examined both on-site and in a lab, as well as classified, interpreted, and mapped.

9. Conservation of Soil

Its goal is to keep the soil from being physically destroyed by erosion (caused by water and wind) or chemical deterioration. Soil protection refers to a broad range of management and land-use strategies that guard against soil erosion brought on by anthropogenic or natural sources.

10. Microbiology of Soil

Dealing with numerous agricultural sectors, Soil microbiology investigates microbial populations in soil while dealing with various agricultural fields.

 

 

Entomology:

Agricultural specialty that researches major agricultural insects and pests.

Entomology's Subdivisions

There are 13 subfields within entomology.

1. Ecology of insects

the investigation of how insects interact with their surroundings. This section is devoted to the investigation and evaluation of the ecology necessary for insects to exist. The intention is to prevent the removal or eradication of insects.

2. Morphology of insects

The bodily components of insects and their functions are investigated in this field of entomology. The exterior portions of the insect's body are primarily related with this branch.

3. insect disease

This branch of entomology focuses on illnesses and pathogens that can harm and have an impact on an insect's health. Pathogens or vectors are used by scientists to protect beneficial insects.

5.Toxicology of insects

The examination of how chemicals such as pesticides and other substances impact an insect's physiological processes.

6. Taxonomy of insects

A method of naming insects is called insect taxonomy. Since there are still numerous unidentified insects on Earth, this process is ongoing,

7. Applied Entomology

The field of entomology that deals with insect farming for economic or commercial interests. These include silkworms, butterflies, honey bees, and bumblebees. The advantages for humanity are important to this branch. On the other hand, this also holds true for getting rid of dangerous pests like cockroaches, termites, house flies, etc. from homes.

8. Veterinary and Medical Entomology

Both humans and animals are harmed by insects. It addresses all facets of veterinary medicine and health, including dengue, malaria,

9. Entomology of biological control

Using insects to combat harmful insects Biological control is the use of beneficial insects to manage destructive insects, such as the ladybird eating wheat aphid.

10.Entomology after Harvest

Branch dedicated to researching and controlling insects that damage stored grains of rice, wheat, and other foods.

11. study of forest insects

Research into how insects affect forests and forest products will lead to the creation of a remedy that will shield forest trees from severe harm.

12. Criminal insectology

The branch that studies insects for legal purposes concentrates on using them to define the context in which human health occurs

13.Entomology for Crop Protection

Crop-protection entomology, commonly referred to as "agricultural entomology," is the study of strategies to control insects before affecting field crops.