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Class IX Biology unit 8 Topic Importance of Fertilizers
Автор: APS ASKARI XI
Загружено: 2020-09-04
Просмотров: 459
Описание: In this video students will learn the importance of fertilizers and the categories of fertilizers as inorganic fertilizers and organic fertilizers. fertilizers are the materials or substances added to the soil. Complete explanation of fertilizers and its importance has been explained in an impressive and simple way so that all students of class IX can understand the topic easily. Organic and inorganic categories of fertilizers has also been explained in this video. Comparison of organic and synthetic fertilizers has also been done for the students.
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