खेती: फसल उत्पादन
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Questions and Answers

किसके लिए हरा या तंतु महत्वपूर्ण है?

  • तंबाकू
  • लकड़ी (correct)
  • लहसुन
  • फल
  • किसका महत्व है कृषि के लिए?

  • कपास
  • शिक्षा
  • मांग
  • खाद्य (correct)
  • किसके लिए सरकारी एजेंसियों द्वारा अनुसंधान पहल महत्वपूर्ण है?

  • बाजरा
  • तंतु
  • मक्का
  • गेहूँ (correct)
  • किसके संबंध में संरक्षण और कुशलता की महत्वपूर्णता है?

    <p>सब्जियाँ</p> Signup and view all the answers

    कृषि क्या है?

    <p>फसलों और पशुओं के लिए खाद्य की उत्पत्ति</p> Signup and view all the answers

    किस प्रकार के पौधे होर्टिकल्चरल प्लांट्स होते हैं?

    <p>सौंदर्यिकता के लिए</p> Signup and view all the answers

    कृषि की महत्वपूर्णता क्या है?

    <p>सन्तुलित आहार सुरक्षा</p> Signup and view all the answers

    किसलिए महत्वपूर्ण है की पौधों में बीमारियों और कीट-पतंगों की प्रतिरक्षा हो?

    <p>पेड़-पौधों की संरक्षा के लिए</p> Signup and view all the answers

    किस उद्देश्य के लिए बारहवीं शताब्दी तक कृषि उत्पादन को लगभग दोगुना करने की आवश्यकता होगी?

    <p>वैश्विक मांग बढ़ती है</p> Signup and view all the answers

    किस तकनीक से परिणामस्वरूप पर्यावरणीय प्रभाव को कम किया जा सकता है, साथ ही कृषि की अधिकतम कुल प्राप्ति को भी बढ़ा सकता है?

    <p>जैन प्रेसिजन कृषि</p> Signup and view all the answers

    किस प्रकार के समर्थन के लिए सरकारी संस्थाएं प्रोत्साहन प्रदान करती है?

    <p>कृषि संसाधन प्रोग्राम</p> Signup and view all the answers

    किस प्रकार के परम्परागत खेती प्रक्रिया में भूमि स्वास्थ्य में सुधार, पेष्ट और रोग संक्रमण कमी, और संपूर्ण प्राप्ति में वृद्धि होती है?

    <p>परिसंपत्ति-लुप्त-लुप्त-लुप्त</p> Signup and view all the answers

    किन फसलों के महसूसी प्रहरी, मौसम-से-महसूस, माइक्रोमेप और फसल की क्षेत्र-मिट्टी के प्रसर में सहायता करने के लिए USDA माइक्रो-मेप, मौसम, महसूस, crop weather, micromaps, aur crop acreage animations utpadit karta hai?

    <p>Agricultural Charts and Maps</p> Signup and view all the answers

    Genetic engineering kee dvaara kaun se gunavtaon se yukt fasalo ke vikaas kiya jaata hai?

    <p><strong>Genetic engineering</strong></p> Signup and view all the answers

    Study Notes

    Agriculture: Crop Production

    Agriculture is the practice of cultivating plants and animals for food, fiber, and other purposes. It is essential for sustaining the growing global population and providing raw materials for various industries. In this article, we will focus on crop production, which involves the cultivation of plants for various purposes, including food, fiber, and other commodities.

    Crop Types

    There are several types of crops, including:

    1. Agronomic crops: These crops provide food, feed grain, oil, and fiber for domestic consumption and are a major component of global trade.
    2. Horticultural plants: These plants are cultivated for their aesthetic, medicinal, and culinary uses.
    3. Genetic resistance to diseases and insect-pests: The development of crop varieties with resistance to diseases and pests is crucial for maintaining crop health and yield.

    Crop Production Challenges

    Agriculture faces several challenges, including:

    1. Increasing global demand: With an increasing and affluent population, humans will need to roughly double agricultural production by 2050.
    2. Environmental concerns: The long-term sustainability of agricultural practices, such as intensive cropping, is essential for maintaining soil health and reducing environmental impacts.
    3. Pest and disease management: The development of crop varieties with resistance to diseases and insect-pests is crucial for maintaining crop health and yield.

    Crop Production Technologies

    Advancements in crop production technologies include:

    1. Genetic engineering: Genetic engineering techniques are used to develop crop varieties with improved traits, such as resistance to diseases and insect-pests, as well as higher yields.
    2. Precision agriculture: This technology allows for the precise application of inputs, such as water, fertilizers, and pesticides, resulting in reduced environmental impacts and increased efficiency.
    3. Crop rotation: Crop rotation systems involve the sequential planting of different crop types to improve soil health, reduce pest and disease build-up, and increase overall yield.

    Crop Production Research and Support

    Government agencies, such as the USDA, provide research and support for crop production through various programs and initiatives. These include:

    1. Crop Production Program: The USDA focuses on enhancing economical crop production through research-driven knowledge, which can be shared and leveraged by users.
    2. Agricultural Charts and Maps: USDA produces charts and maps displaying crop yields, crop weather, micromaps, and crop acreage animations.
    3. Crop Systems & Global Change (CSGC): CSGC provides details on a wide range of information on crops, including grains, oilseeds, fruits, vegetables, cotton, and tobacco.

    In conclusion, crop production is a critical aspect of agriculture, providing the necessary food, fiber, and other commodities for human consumption and various industries. Advancements in crop production technologies and research initiatives by government agencies help ensure the long-term sustainability and efficiency of crop production.

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    Description

    इस लेख में हम फसल उत्पादन पर ध्यान केंद्रित करेंगे, जो विभिन्न उद्देश्यों के लिए पौधों की खेती को शामिल करता है, जैसे कि खाद्य, कपड़ा और अन्य सामग्री।

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