'Fixing bacteria' presentation slideshows

The Nitrogen Cycle

The Nitrogen Cycle. A2 OCR Biology. Asking questions is a sign of INTELLIGENCE ?. Unfortunately all questions must wait until the end of the lecture. By the end of this session I will:. be able to describe the importance of nitrogen in living systems.

487 views • 27 slides

NITROGEN CYCLE

1.63k views • 21 slides

Res. on Crops 12 (2) : 471-478 (2011)

Res. on Crops 12 (2) : 471-478 (2011). With one figure. Printed in India. Effect of chemical and biological soil amendments on production. and soil seed bank of annual medic (Medicago scutellata. cv. Robinson). G. SHABANI*, M. R. CHAICHI1, M. R. ARDAKANI, J. K. FRIEDEL2, K. KHAVAZI3.

186 views • 8 slides

Nitrogen in the air

Nitrogen in the air. nitrogen fixing plant eg pea, clover. animal protein. plant made protein. dead rabbit. dead plants & animals urine & faeces. denitrifying bacteria. root nodules ( containing nitrogen fixing bacteria). decomposition by bacteria & fungi. nitr a tes absorbed.

151 views • 2 slides