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Phosphorus (P) was first discovered by Brandt in 1669. The word is derived from Greek, ‘phos’ me...
Nutrition. Nutrients cycle
Transformation of Nitrogen, Phosphorous, Potassium and Sulphur
Complex fertilizers
What is mean redox reaction, How to measure redox condition in soil, Application of redox potential ...
Describes the principles applications and uses of tracers in biology, the topic is included in keral...
In this presentation you will learn about the pH vs nutrients availability in the soil.
Dive into the intricate world of biogeochemical cycles with our detailed slide presentation. This co...
onion botanical description ,cultivation and physiological disorders. onion cultural practices
Microbes used as fertilizer is known as bio fertilizer.
FERTILIZER
review on soil quality and how to assess soil quality with major indicators
Nitrogen fertilizers, classification, manufacturing, fate in soil
CBSE Class 12 Chemistry Chapter 10 (Haloalkanes and Haloarenes) By Homi Institute
How to be useless
this presentation defines pH, soil pH, soil, plant nutrients and explains the effects of pH on nutri...
student of mandan bharti agriculture college saharsa.
PGPR
Microbial habitats
EFFECTS OF MODERN AGRICULTURE, FERTILIZERS, PESTICIDES
Useful details of soils of India
Theses PPTs are very useful for the students preparing for the competitive exams.