wroe r a (1 resultados)

Stapled Paper. Condición: Near Fine. Tabular Data Ilustrador. First Thus. 33 pages. Practical field manual (fits in the shirt pocket) to help farmers and ranchers asses their grazing prospects. Accounts for soil type and condition, as well as precipitation. Long list of grass types plus sedges, rushes, forbs and shrubs. Has at least one map. Cond : Card cover is buff with green lettering. Cover illustration shows a foothills grazing lease. Staples tight. No names, marks, creases, nor tears. Excellent reference. Quote (p. 17) : " The percentage of species composition can be checked by clipping and weighing the herbage of each of the species within selected plots, usually ._._._. ." Size: 12mo.