Volume 42; Issue 9

Agronomy Journal

Volume 42; Issue 9
8

The History and Social Influence of the Potato

Year:
1950
File:
PDF, 227 KB
1950
9

Moisture Sorption by Some Common Plant Materials 1

Year:
1950
Language:
english
File:
PDF, 347 KB
english, 1950
12

Botany

Year:
1950
Language:
english
File:
PDF, 114 KB
english, 1950
13

Internode Pattern as a Descriptive Character in Alfalfa 1

Year:
1950
File:
PDF, 222 KB
1950
14

A Portable Soil Core Sampler and Penetrometer 1

Year:
1950
File:
PDF, 594 KB
1950