இயற்கை விவசாயம் பற்றிய விளக்கம் தமிழில்

organic-farming

கரிம வேளாண்மை என்பது நிலத்திற்கும், தாவரங்களுக்கும், உணவை உண்ணும் மக்களுக்கும் நன்மை பயக்கும் உணவை வளர்ப்பதற்கான ஒரு சிறப்பு வழி. விவசாயத்தில் இரசாயனங்கள் மற்றும் இயந்திரங்கள் பொதுவாக வருவதற்கு முன்பு நம் முன்னோர்கள் உணவு பயிரிடும் முறையைப் போன்றது. இயற்கை விவசாயத்தில், நிலத்திற்கோ, செடிகளுக்கோ தீங்கு விளைவிக்கும் இரசாயனங்களை நாம் பயன்படுத்துவதில்லை. மாறாக, இயற்கை உரம் போன்றவற்றைப் பயன்படுத்துகிறோம், இது மிகவும் வளமான மற்றும் சத்தான மண் போன்றது, மற்றும் தாவரங்களுக்கு உணவளிக்க விலங்குகளின் மலம் போன்றவற்றைப் … Read more

సేంద్రీయ వ్యవసాయ వివరణ

agriculture-model-project-for-school-science-exhibition

సేంద్రీయ వ్యవసాయం అనేది పర్యావరణం, మొక్కలు మరియు వినియోగదారుల ఆరోగ్యానికి ప్రాధాన్యతనిచ్చే వ్యవసాయ పద్ధతి. ఇది ప్రకృతికి అనుగుణంగా పనిచేసే ఆహారాన్ని పండించే విధానం, పంటలను పండించడానికి మరియు పశువులను పెంచడానికి సహజ ప్రక్రియలను ఉపయోగిస్తుంది. సింథటిక్ రసాయనాలు మరియు జన్యుపరంగా మార్పు చెందిన జీవుల (GMOలు)పై ఎక్కువగా ఆధారపడే సాంప్రదాయిక వ్యవసాయం వలె కాకుండా, సేంద్రీయ వ్యవసాయం స్థిరత్వం, జీవవైవిధ్యం మరియు సహజ వనరుల బాధ్యతాయుతమైన వినియోగాన్ని నొక్కి చెబుతుంది. సేంద్రీయ వ్యవసాయం యొక్క ముఖ్య … Read more

ಕನ್ನಡದಲ್ಲಿ ಸಾವಯವ ಕೃಷಿ ವಿವರಣೆ

organic-farming

ಸಾವಯವ ಕೃಷಿಯು ಕೃಷಿಯ ಒಂದು ವಿಧಾನವಾಗಿದ್ದು ಅದು ಪರಿಸರ, ಸಸ್ಯಗಳು ಮತ್ತು ಗ್ರಾಹಕರ ಆರೋಗ್ಯಕ್ಕೆ ಆದ್ಯತೆ ನೀಡುತ್ತದೆ. ಇದು ನೈಸರ್ಗಿಕ ಪ್ರಕ್ರಿಯೆಗಳನ್ನು ಬಳಸಿಕೊಂಡು ಬೆಳೆಗಳನ್ನು ಬೆಳೆಸಲು ಮತ್ತು ಜಾನುವಾರುಗಳನ್ನು ಸಾಕಲು ಪ್ರಕೃತಿಯೊಂದಿಗೆ ಸಾಮರಸ್ಯದಿಂದ ಕೆಲಸ ಮಾಡುವ ಆಹಾರವನ್ನು ಬೆಳೆಯುವ ವಿಧಾನವಾಗಿದೆ. ಸಂಶ್ಲೇಷಿತ ರಾಸಾಯನಿಕಗಳು ಮತ್ತು ತಳೀಯವಾಗಿ ಮಾರ್ಪಡಿಸಿದ ಜೀವಿಗಳ (GMO ಗಳು) ಮೇಲೆ ಹೆಚ್ಚು ಅವಲಂಬಿತವಾಗಿರುವ ಸಾಂಪ್ರದಾಯಿಕ ಕೃಷಿಗಿಂತ ಭಿನ್ನವಾಗಿ, ಸಾವಯವ ಕೃಷಿಯು ಸುಸ್ಥಿರತೆ, ಜೈವಿಕ ವೈವಿಧ್ಯತೆ ಮತ್ತು ನೈಸರ್ಗಿಕ ಸಂಪನ್ಮೂಲಗಳ ಜವಾಬ್ದಾರಿಯುತ ಬಳಕೆಯನ್ನು ಒತ್ತಿಹೇಳುತ್ತದೆ. ಸಾವಯವ … Read more

जैविक खेती की व्याख्या हिंदी में

organic-farming-model-making

जैविक खेती ऐसा भोजन उगाने का एक तरीका है जो अधिक प्राकृतिक और पर्यावरण के अनुकूल हो। रसायनों का उपयोग करने के बजाय, जैविक किसान अपनी फसलों को बढ़ने में मदद करने के लिए प्राकृतिक तरीकों का उपयोग करते हैं। वे पौधों को खिलाने के लिए खाद (जो अति-पौष्टिक मिट्टी की तरह होती है) और … Read more

Organic farming explanation in english

organic-farming

Organic farming is a way of growing food that’s good for the environment and for us. Here’s how it works: So, when you buy organic food, you’re choosing food that’s grown with care for the environment and your health. It’s a way of farming that’s kinder to the planet and gives us tasty, healthy fruits, … Read more

മലയാളത്തിൽ ആസിഡ് മഴയുടെ വിശദീകരണം

acid-rain-model-making

അന്തരീക്ഷത്തിലെ ജലത്തുള്ളികളിൽ സൾഫർ ഡയോക്സൈഡ് (SO2), നൈട്രജൻ ഓക്സൈഡുകൾ (NOx) എന്നിവയുടെ അസിഡിറ്റി ഓക്സൈഡുകളുടെ ലയനത്തിന്റെ ഫലമായി ഉയർന്ന അളവിലുള്ള ഹൈഡ്രജൻ അയോണുകൾ (കുറഞ്ഞ pH) സ്വഭാവമുള്ള ഒരു തരം മഴയാണ് ആസിഡ് മഴ. ഫോസിൽ ഇന്ധനങ്ങളുടെ ജ്വലനം, വ്യാവസായിക പ്രക്രിയകൾ, വാഹന പുറന്തള്ളൽ എന്നിവയിൽ നിന്ന് ഉത്ഭവിക്കുന്ന ഈ ഓക്സൈഡുകൾ പ്രധാനമായും നരവംശജന്യമാണ്. സൾഫർ ഡയോക്‌സൈഡും നൈട്രജൻ ഓക്‌സൈഡും വാതക ഉദ്‌വമനമായി അന്തരീക്ഷത്തിലേക്ക് പുറന്തള്ളപ്പെടുന്നു. വായുവിലൂടെ കടന്നുപോയാൽ, മറ്റ് അന്തരീക്ഷ സംയുക്തങ്ങളുമായുള്ള പ്രതിപ്രവർത്തനം വഴി സുഗമമായ … Read more

20+ science projects based on electricity

hydroelectricity-generator-working-model-for-school-science-exhibition-innovative-DIY-pandit

Science projects based on electricity are a fascinating way to explore the fundamental principles of electrical circuits, energy generation, and the practical applications of electricity in our everyday lives. 1) Simple Circuit Working Model: Build a basic circuit with a battery, wires, and a bulb to understand the flow of electricity. 2) Parallel Circuits Working … Read more

10+ science projects with magnets for science exhibition

electromagnetic-crane-working-model

In this post I have give 10+ science project ideas with magnet you can do it for your science exhibition 1)Electromagnetic crane working model project An electromagnetic crane is a fascinating working model that demonstrates the principles of electromagnetism and its application in lifting heavy objects. This model uses an electromagnet, which is a coil … Read more

10+ science projects for science exhibition using solar panels

solar-drip-irrigation-system-working-model-for-school-science-project-exhibition-diy-simple-and-easy-steps-updated

In this article I have listed the 10+ science project ideas for science exhibition that involve solar panels: 1)Solar powered house working model A solar-powered house is a sustainable and eco-friendly solution for meeting our energy needs. Harnessing the power of the sun, solar panels on the roof of the house can generate electricity and … Read more

rainwater harvesting working model science fair project

rain-water-harvesting-working-model-for-science-fair-project

Water scarcity is a growing concern globally, and rainwater harvesting offers a sustainable solution to address this challenge. Our project focuses on showcasing rainwater harvesting as a practical and effective method to alleviate water crises. Through a comprehensive model and informative materials, we highlight the benefits and implementation of rainwater harvesting. Rainwater harvesting is a … Read more

solar energy uses model (renewable solar energy) with explanation

solar-energy-uses-model

Solar energy is a versatile and renewable resource that offers a wide range of applications across various sectors. Here’s a depiction of some key uses of solar energy: Depicting these diverse uses of solar energy helps showcase its significance in reducing carbon emissions, increasing energy independence, and contributing to a sustainable future. Creating a solar … Read more

how to make human heart working model using plastic bottles for science exhibition

human heart working model

The human heart is a remarkable organ responsible for pumping blood throughout the body, delivering oxygen and nutrients to cells and removing waste products. Here’s how the human heart works: 1. Blood Circulation: The heart operates as a pump in a closed circulatory system, consisting of two main pathways: the pulmonary circulation and the systemic … Read more

how to make water purifier filter working model

water-purification-working-model

A sand and gravel filter, also known as a multimedia filter, is an effective method of water purification that uses different layers of materials to remove impurities from water. Here’s how it works: 1. Coarse Gravel Layer: At the bottom of the filter, there is a layer of coarse gravel. This layer serves as the … Read more

how to make photosynthesis model using real plant and cardboard

photosynthesis model

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of glucose (sugar) and oxygen. This process plays a fundamental role in maintaining life on Earth by producing oxygen and serving as the basis of the food chain. Here’s an overview … Read more

electrical conductivity experiment using saltwater

electrical-condustivity-using-salt-water-experiments

Electrical conductivity in water refers to its ability to conduct an electric current. The presence of dissolved ions, such as salts, minerals, and other charged particles, allows water to conduct electricity. When salt is added to water, it increases the concentration of ions, leading to higher electrical conductivity. Here’s how electrical conductivity in water with … Read more