macro and micro nutrient in vegetables

Certain elements like calcium, magnesium, nitrogen, phosphorus, carbon, hydrogen, oxygen and sulphur are required by plants in large amounts and are called major or macronutrients (atleast 1 mg/g of dry matter). The elements like manganese, boron, copper, zinc, molybdenum and chlorine are required ..

This method is actually an applied aspect of the tissue culture technique. For micro propagation, a small amount of tissue from a suitable part of the parent plant is excised and grown on a nutrient medium under aseptic conditions. The tissue then develop into an undifferentiate..

Soil ecology is the study of life in soil in harmony with abiotic factors like air, soil particles, carbonaceous materials etc. In its natural condition, soil has its own equilibrium featured by delicate balance between micro and macro organisms in the form of series of fo..

Soil Ecological Imbalance - Soil ecology is the study of life in soil in harmony with abiotic factors like air, soil particles, carbonaceous materials etc. In its natural condition, soil has its own equilibrium featured by delicate balance between micro and macro organisms in th..

Biogeochemical Cycles - Earth is the source of matter for all living organisms, as they require several (about 40) elements for their growth and life processes. Some elements and their compounds have an important role in the living protoplasm and are required in large amounts. These nutrientsh..

Question: Which of these is a macro nutrient? 1. Copper 2. Iron 3. Chlorine 4. Magnesium Answer: ..

Any living organism supplying plant nutrients directly or indirectly is regarded as biofertilizer. They are not synthetically manufactured in factory. Many organisms with a potentiality to supply plant nutrients - have been recognised. Use of biofertilizers has many advantages. ..

The space between soil particles on the surface of earth is called pore space. This is of two types, micro pores and macro pores. Most of the water is held in the micro pores. These pores are available for plant roots Surface soil pore spaces are generally filled w..

All plants whether autotrophic or heterotrophic require mineral nutrition for growth and metabolism. The parasitic plant, cuscuta has haustoria to derive nourishment from the host plant. A plant needs many essential nutrients for a healthy growth. They could be macro ele..