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NCERT Solutions class 8 Science 1. Crop Production And Management Chapter Review

Get complete NCERT Solutions for 8 Science 1. Crop Production And Management with detailed explanations. Easy-to-understand answers to help students study effectively and score better.

NCERT Solutions class 8 Science 1. Crop Production And Management Chapter Review

NCERT Solutions class 8 Science 1. Crop Production And Management Chapter Review

Get complete NCERT Solutions for 8 Science 1. Crop Production And Management with detailed explanations. Easy-to-understand answers to help students study effectively and score better.

8 Science Chapter 1. Crop Production And Management - Chapter Review

Preparing for exams becomes easier with Chapter Review. Whether you are studying for board exams or mid-term exams, 8 Science Chapter 1. Crop Production And Management solutions provide quick revising points, well-structured answers, and additional practice material to help you score better.

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    1. Crop Production And Management

    Chapter Review

    Chapter Review:
    • Plants of the same kind are grown and cultivated at one place on a large scale, it is called a crop.
    • Khurpi, sickle, shovel, plough, etc. are some agricultures tools.
    • Crops are of different types like cereals, vegetables and fruits.
    • According to season there are two type of crops – (i) Rabi crops and (ii) Kharif Crops.
    • Rabi crops are wheat, gram, pea, mustard and linseed.
    • Paddy, maize, soyabean, groundnut, cotton, etc., are kharif crops.
    • The process of loosening and turning of the soil is called tilling or ploughing.
    • The levelling of soil is done with the help of a leveller.
    • Nowadays ploughing is done by tractor driven cultivator.
    • The use of cultivator saves labour and time.
    • The substances which are added to the soil in the form of nutrients for the healthy growth of plants are called manure and fertilisers.
    • Manure is an organic substance obtained from the decomposition of plant or animal wastes.
    • Rhizobium bacteria are present in the nodules of the roots of leguminous plants.
    • Rhizobium bacteria fix atmospheric nitrogen.
    • A fertiliser is an inorganic salt which is prepared in factories.
    • Fertilisers are very rich in plant nutrients like nitrogen, phosphorus and potassium.
    • The supply of water to crops at different intervals is called irrigation.
    • The sources of irrigation are— wells, tubewells, ponds, lakes, rivers, dams and canals.
    • The traditional ways of irrigation are moat, chain pump, Dhekali and Rahat.
    • Modern methods of irrigation help us to use water economically.
    • Modern methods of irrigation are sprinkler system and drip system.
    • These undesirable plants are called weeds.
    • The removal of weeds is called weeding.
    • Weeds are also controlled by using certain chemicals, called weedicides, like 2,4-D.
    • The cutting of crop after it is mature is called harvesting.
    • The grain seeds need to be separated from the chaff. This process is called threshing.
    Other Pages of this Chapter:

    Page 1 Chapter Review

    Page 2 Text Book Exercise

    Page 3 Text Book Exercise

    Page 4 Additional Questions With Solutions

    Page 5 Additional Questions With Solutions

    📘 Why Chapter Review are Important?

    Chapter Review are created by experts to give step-by-step explanations. Around 60–70% of exam questions are based on NCERT concepts. Our 8 Science Chapter 1. Crop Production And Management solutions help you understand the core concepts and practice effectively.

    ✍️ Quick Revising Points as Notes in Page-1

    Revision is the key to exam success. Our notes for 8 Science highlight important formulas, key definitions, and exam-ready points from Chapter 1. Crop Production And Management. These quick revision notes make last-minute preparation easy.

    📚 NCERT Exercise Solutions

    Every NCERT chapter ends with exercises, and solving them is crucial. Our Chapter Review include complete solutions for 8 Science Chapter 1. Crop Production And Management exercises. With step-by-step answers, you gain clarity and confidence to attempt similar exam questions.

    📝 Additional Important Questions & Answers

    To boost your preparation, we also provide additional important questions with answers. These are prepared from previous year board papers, sample papers, and important concepts of Chapter 1. Crop Production And Management. Practicing these ensures you are well-prepared for both board and mid-term exams.

    🎯 Useful for Board & Mid-Term Exams

    Our Chapter Review are useful for both board exams and mid-term exams. For 8 Science, we provide notes, exercises, and important Q&A so that you can revise smartly and write perfect answers in exams.

    🌟 Final Words

    In short, Chapter Review for 8 Science Chapter 1. Crop Production And Management are a complete study package. With quick revising points, NCERT exercises, and additional important questions, you can prepare effectively for exams. Make these solutions your study companion and excel in your academic journey.

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