default_background

Find the best tutors and institutes for Class 9 Tuition

Find Best Class 9 Tuition

Please select a Category.

Please select a Locality.

No matching category found.

No matching Locality found.

Learn Crop production: manures & fertilizers

In CBSE Class 9 Science, under the chapter "Improvement in Food Resources," we explore how to maximize agricultural yields to feed a growing population. Just as humans need a balanced diet to grow, plants require specific essential nutrients from the soil. Over time, continuous farming depletes these soil reserves. To replenish them and ensure healthy crop production, farmers must use external nutrient supplements. The two primary methods used to enrich agricultural soil are the application of manures and fertilizers.

While both serve the same ultimate goal of plant growth, their biological composition and environmental impacts are very different. Manure is an organic substance obtained by the natural decomposition of plant residues and animal waste. It adds valuable humus to the soil, significantly improving soil texture, aeration, and water-holding capacity, though it releases nutrients slowly. On the other hand, Fertilizers are commercially manufactured chemical compounds formulated in factories. They are designed to supply precise concentrations of essential macronutrients, notably Nitrogen (N), Phosphorus (P), and Potassium (K). Because fertilizers are highly soluble in water, they provide an immediate, fast-acting nutrient boost to crops. However, relying on them too heavily without balancing organic matter can destroy soil fertility over time.

Manures vs Fertilizers: Nutrient Management MANURES (Organic) COMPOST Natural, derived from organic decay. Adds humus & highly improves soil texture. Slow-releasing, prevents soil erosion. Bulky; contains less concentrated nutrients. FERTILIZERS (Chemical) NPK 10 - 10 - 10 Synthetic, factory-produced chemicals. Does not provide humus to the soil. Fast-acting & readily absorbed by roots. Concentrated; excess causes water pollution. VS

Take a look at the comparison diagram above. The graphic clearly maps out the fundamental differences between these two nutrient management strategies—a highly recurring 3-mark or 5-mark distinction asked in Class 9 Science exams! On the left, you can see how organic manure acts as a gentle, long-term soil builder that promotes a healthy agricultural ecosystem. On the right, the NPK fertilizer bag represents a quick-acting, targeted chemical supplement. When answering exam questions, remember to contrast them based on their source (natural vs. chemical), nutrient concentration, contribution to soil humus, and long-term environmental impact.

Grasping the biological and chemical nuances of crop production can sometimes feel overwhelming. If you want to strengthen your understanding of "Improvement in Food Resources" or any other challenging Class 9 Science topic, UrbanPro is here to help. On the UrbanPro platform, you can seamlessly connect with experienced, verified Class 9 Science tutors who offer tailored online sessions or local offline tuition. Find an expert tutor on UrbanPro today and turn complex science concepts into your strongest scoring points!


Other Concepts in Improvement in Food Resources


Other Concept Videos for Crop production: manures & fertilizers

Boosting Crops: Manures & Fertilizers video thumbnail

Boosting Crops: Manures & Fertilizers

CBSE - Class 9>Science>Improvement in Food Resources>Crop production: manures & fertilizers



Top Tutors who teach Crop production: manures & fertilizers

(5)
topTutorTop Tutor
locationImg Kamal Chowk, Nagpur
20 yrs of Exp
Spoken English, MBA, BBA, Career Counselling, Hindi Language tutor with 20 years of experience
regularClasses Tutor's home

I have 20 years of experience in the field of teaching. I conduct classes for Spoken English, BBA, MBA, Hindi Language, Career Counselling and Classes I to X. I tutor (offline/online) for syllabi-based subjects Classes I to X for CBSE, ICSE, IGCSE, IB Board. For classes X and above, I focus on tutoring subjects like Hindi, English, Psychology. Accountancy, Business Studies, Mathematics, Physics, Chemistry for CBSE, ICSE, IGCSE and IB Board. I also conduct career counselling and psychological counselling. I also assist students in pursuing MBA/PGDBM courses in their dissertation work. People engaged in doctoral theses in the domains of management and psychology engage my services for their research work. Since there is a lot of demand for enhancing one's conversational English, this is what I am focusing on at the moment. Being bilingual, my medium of communication is English as well as Hindi. I train learners in the usage of WordPress, Joomla - to develop their websites; right from domain registration to site maintenance. Besides, I assist teachers in pursuing Teachers' Training Courses.

Also teaches: Hindi Language, MBA Tuition and more

Dr gulsaz Shamim Class 9 Tuition trainer in Ranchi
(47)
superTutorSuper Tutor
locationImg Lalpur, Ranchi
9 yrs of Exp 19 students
greenClock 2708 hrs of classes completed
rsIcon 550 per hour
Certified Science teacher with more than 10 years of experience in teaching and research
Online Classes Online Classes

I am a qualified and dedicated teacher, having 10 years of teaching and research experience across different boards including CBSE, ICSE, IGCSE, IB, GCSE, and Australian Board. I specialize in guiding students from Class 8 to Post Graduation, helping them achieve academic excellence with a tailored and engaging teaching approach. I bring in-depth knowledge and expertise to my sessions. Qualifications: • Ph. D (Science) – BIT Mesra, Ranchi • CSIR UGC NET (2011) AIR-14 • ICAR NET (2010) • ICAR NET (2018) • GATE (2009) My student-centered approach focuses on assessing individual learning needs, bridging knowledge gaps, and fostering critical thinking through interactive methods like discussions, visual aids, and hands-on activities. Regular feedback and personalized guidance empower students to excel and develop a lifelong love for learning.

Aparna Singh

I have been taking classes from Gulsaz Ma'am since last one year for Physics, Chemistry and Biology for grade 9 (IGCSE). She is an exceptional teacher who has made a significant impact on my understanding of complex concepts. My marks have significantly improved as well. Her patience, clarity, and dedication have helped me grasp difficult topics with ease. The way she breaks down complex problems into manageable parts is truly impressive. Highly recommended for anyone struggling with science!

Skills: Biology , Science
Also teaches: BSc Tuition, NEET-UG Coaching and more

(68)
topTutorTop Tutor
locationImg Sector 1 Greater Noida, Noida
11 yrs of Exp 20 students
greenClock 1978 hrs of classes completed
rsIcon 450 per hour
Maths & Science Tutor “Start learning stop Mugging”
Online Classes Online Classes
homeTutions Student's Home
regularClasses Tutor's home

It was very nice experience to interact with different kind of student who have different way of studying... Simply i was successful to bring out better part of them and really feel proud when students appreciates my teaching methodologies.!!!!

Shobhna

Provides with helpful notes and explains the concept in a fun war. Which makes learning more fun. Overall a great experience.

Skills: Mathematics , Science

(73)
superTutorSuper Tutor
locationImg Katira Maharaja Hata, Arrah
4 yrs of Exp 30 students
greenClock 1820 hrs of classes completed
rsIcon 700 per hour
IIT & IIM Graduate | Maths & Physics Specialist | Competitive Exam Mentor (IIT JEE, NEET, CAT, SAT)
Online Classes Online Classes
regularClasses Tutor's home

I've been teaching standard 9th students of schools from India and abroad. I primarily work with them to prepare for Olympiad, JEE foundation and school exams. I've been teaching students of class 8th -10th Science and mathematics for the past 4 years. So far, I have taught more than 100 students from India and abroad. I teach international students Mathematics, Physics and Chemistry. I teach almost all boards of India such as CBSE, ICSE and state boards. I also teach IGSCE and IB students. I've my own offline coaching institute where I am teaching students of CBSE and state boards who require help in Science and Mathematics. Fee displayed on my profile is for 1×1 classes. For group classes the fee is substantially reduced.

Skills: Mathematics , Physics and more

(67)
topTutorTop Tutor
locationImg T Nagar, Chennai
5 yrs of Exp 5 students
greenClock 1114 hrs of classes completed
rsIcon 500 per hour
BDS Graduate [Govt Dental College Chennai] | NEET Biology&Chemistry | Class10 Science & Maths Tutor
Online Classes Online Classes

BDS Graduate from Government Dental College, Chennai | CBSE Class 10 Science & Maths | Class 11-12 Biology & Chemistry | NEET Biology & Chemistry Mentor About Me I am a BDS graduate from Government Dental College, Chennai, with a strong academic foundation in Biology, Chemistry and the life sciences. My passion for teaching led me to become a full-time online educator, helping students build confidence through conceptual learning rather than rote memorization. My teaching approach is designed to help students understand concepts from the basics and gradually progress to exam-level application. Every class is interactive, student-friendly and tailored to the learner's pace. What students can expect ✔ Strong conceptual understanding from fundamentals ✔ NCERT-focused teaching for Boards and NEET ✔ Step-by-step explanation of difficult topics ✔ Previous Year Questions and exam-oriented practice ✔ Regular MCQs, assignments and chapter-wise tests ✔ Doubt-solving sessions and revision classes ✔ Personalized study plans based on each student's strengths and weaknesses ✔ Time management and exam strategy guidance Why learn with me? Being a healthcare professional has given me an in-depth understanding of Biology and Chemistry, enabling me to explain even complex topics in a simple, logical and relatable manner. I have successfully guided students in improving their conceptual understanding, academic confidence and examination performance. My objective is not just to help students score high marks but also to develop genuine interest and long-term understanding of the subject. I believe every student can excel with the right guidance, structured learning and regular practice. My classes are supportive, interactive and result-oriented, ensuring students gain both knowledge and confidence. Subjects 🔷️Class 10 (CBSE & State Board): ▪️Science ▪️Mathematics 🔷️Class 11 & 12 (CBSE): ▪️Biology ▪️Chemistry 🔷️NEET Preparation: ▪️Biology ▪️Chemistry 🔷️NCERT Line-by-Line Learning MCQ Practice Previous Year Questions Exam Strategy Doubt Solving One suggestion Book a demo class and experience concept-based learning that makes studying easier, smarter and more effective.

Gayathiri Venkatesan

Dr.Nandhini was an amazing teacher. I really enjoyed all her classes. She explains everything clearly. and makes the class enjoyable at the same time. I am really grateful for her.

Skills: English , Mathematics and more
Also teaches: NEET-UG Coaching, Tamil Language and more

Find more Tutor for Crop production: manures & fertilizers in your City


Other Subjects in CBSE - Class 9


FAQ

What is the meaning of Crop production: manures & fertilizers?

It is a fundamental principle in Improvement in Food Resources that explains the nature and characteristics of Crop production: manures & fertilizers.

Why is Crop production: manures & fertilizers important for CBSE - Class 9 exams?

This concept is crucial for the exams as questions related to Improvement in Food Resources and specifically Crop production: manures & fertilizers are very common. It helps secure marks in the section effectively.

Is Crop production: manures & fertilizers part of the latest NCERT syllabus?

Yes, Crop production: manures & fertilizers is an integral part of the CBSE - Class 9 NCERT Science syllabus. It is a key topic covered in the Improvement in Food Resources chapter.

What are common mistakes students make with Crop production: manures & fertilizers?

Students often miss the minute details or fundamental definitions of Crop production: manures & fertilizers. Regular revision and practice are needed to master the nuances.

How should I approach learning Crop production: manures & fertilizers?

Read the NCERT text thoroughly to grasp the theory. Create summary notes and flowcharts to retain the key points of Crop production: manures & fertilizers.

How can UrbanPro help me understand Crop production: manures & fertilizers better?

UrbanPro connects you with experienced Science tutors who can explain Crop production: manures & fertilizers with simple examples. You also get access to doubt-clearing sessions and mock tests for better preparation.

Find Best Class 9 Tuition ?

Find Now »