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Characteristics of weeds

  Characteristics of weeds  Weeds are also like other plants but have unique characteristics that tend to put them in the   classification of unwanted plants.   • Most weeds especially annuals produce an enormous quantity of seeds, e.g. wild   oats (Avena fatua), which have a million  roots. It has been observed that among 61 perennial   weeds, the average seed-production capacity was 26,500 per plant.   • Weeds can resist adverse conditions in the field because they can   modify their seed production and growth according to the availability of moisture and   temperature. They can germinate under unfavorable soil-moisture conditions, have a short   span of plant growth, naturally grow faster rate and produce seeds earlier than most of   the crops growing in the association. Weed seeds remain viable for longer periods without losing their viability, e.g. annual   meadow grass (Poa annua) and scarlet pimpernel (Anagallis arvensis) remain viable for   about 8 years; creeping thistle (Cirs

WEEDS--BENEFICIAL AND HARMFUL EFFECTS

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 WEEDS--BENEFICIAL AND HARMFUL EFFECTS Weeds are plants that are unwanted in a given situation and may be harmful, dangerous, or economically detrimental. Weeds are a serious threat to primary production and biodiversity.      They reduce farm and forest productivity, displace native species, and contribute significantly to   land and water degradation. The costs of weeds to the natural environment are also high, with   weed invasion being ranked second only to habitat loss in causing biodiversity decline.  Despite considerable government and private sector investment, weed invasion still   represents a major threat to both the productive capacity of land and water and the integrity of   our natural ecosystems. An efficient weed control program can only be developed after the   weed has been properly identified. Weeds can be managed using many different methods.  The    most effective management of weeds is usually achieved through collaboration and co-  the operation, in partnerships

Types Of Soil

Soil(mithi) is a crucial natural resource that plays a significant role in determining the productivity of agricultural lands. In India, the types of soil vary depending on factors such as climate, topography, and geology. The diversity of soil types in India is a result of its large size, diverse topography, and varied climatic conditions. In this article, we will explore the different types of soil in India and their characteristics. 1. Mountain Soil Mountain soil is a type of soil that is found in the hilly regions of India. This soil type is characterized by its high acidity and low fertility. Mountain soil is suitable for the cultivation of fruits such as apples, pears, and cherries 2. Black Soil The black soil, also known as Regur soil, is a type of soil that is found in the Deccan Plateau region of India. This soil type is known for its high fertility and ability to retain moisture. Black soil is rich in iron, aluminum, and calcium and is suitable for the cultivation of crops su

MOTIVATION FOR IBPS AFO 2023

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MOTIVATION FOR IBPS AFO 2023  💁 The (IBPS) Institute of Banking Personnel Selection  Agricultural Field Officer exam is a competitive exam that attracts a large number of candidates every year. The IBPS AFO exam is conducted to recruit candidates for the post of Agricultural Field Officer in various public sector banks in India. The exam is held in two stages, the Preliminary and the Main examination, followed by an interview. The job of an Agricultural Field Officer in a public sector bank is a prestigious and attractive career option. It provides job security, financial stability, and opportunities for growth and career advancement. As an Agricultural Field Officer, one is responsible for providing financial assistance and advice to farmers and rural communities to help them improve their agricultural productivity and income. Why candidates are motivated to appear for the IBPS AFO exam:- 1. Attractive Salary: The salary offered to Agricultural Field Officers in public sector banks i

Syllabus of IBPS AFO (Agricultural Field Officer) exam.

         Syllabus of IBPS AFO (Agricultural Field Officer) exam.   1. Agricultural Economics:  - Understanding the basic concepts of micro and macroeconomics, and their application in agriculture. - Study of agricultural markets, pricing mechanisms, and government policies affecting agriculture. - Crop insurance schemes and their implementation. 2. Agronomy:  - Study of various crops and their characteristics, including their cultivation techniques, soil and climate requirements, and pest management practices. - Understanding of seed technology, crop physiology, and different agricultural practices. 3. Soil Science:  - Study of the physical, chemical, and biological properties of soil, including soil fertility, soil conservation, and soil management. - Understanding the role of soil in plant growth and nutrition. 4. Horticulture:  - Study of fruit and vegetable crops, ornamental plants, and their cultivation practices. - Understanding of plant propagation techniques, plant nutrition, a
  Various types of Agriculture 1. Organic Agriculture  2. Industrial Agriculture  3. Traditional Agriculture 4. Sustainable Agriculture  5. Subsistence Agriculture  6. Intensive Agriculture  7. Agroforestry  8. Agroecology  9. Pastoralism   10. Aquaculture  11. Horticulture  12. Precision Agriculture  13. Urban Agriculture  14. Hydroponics  15. Vertical Farming  16. Permaculture  17. Biodynamic Agriculture  18. Conservation Agriculture  20. Seed-Saving Agriculture 19.  Community Supported Agriculture (CSA )
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     Agriculture is the practice of cultivating soil, raising crops, and raising livestock for human use and consumption. It includes a range of activities such as planting, harvesting, irrigating, fertilizing, and managing pests and diseases in crops, as well as raising and caring for animals for meat, milk, and other products. Agriculture is a crucial activity for food security, providing a source of income for farmers and contributing to the overall economic development of many countries. It also plays a vital role in environmental sustainability, as responsible agricultural practices can help preserve natural resources and promote biodiversity.