The role of nitrogen in grassland productivity

Whitehead, D. C.

The role of nitrogen in grassland productivity A review of information from temperate regions - Farnham Royal Commonwealth Agricultural Bureaux 1970 - viii, 202 p. ill. 23 cm. - Bulletin 48 .

851980155


Nitrogen fertilizers
Pastures--Fertilizers
Meadows

633.202 / WHI

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