Show V Build Up P Productivity v. I jl ft of oft f S n iI and and- anaR tai Jt S i k V V J g- g the far farm V 5 to a a ri factory c V ry S SV In Ina Ina a publication n by the United Stat States s Department p t ent ot of Agriculture the tile authors A. A T T. T and Dud S. S D. D Connor Connor Con Con- nor say The Tile farmer should know his roll foil and ha have bard E a sound basis for tOl V every every ster step in Its treatment nt Dt up II the productivity of a tl soil sull to ii h a high I level i null and weIr maintaining nil 1 Itt i au hT f for r h which c l every Y farmer marmer ler r. r fr 19 iv e The 9 e u I f fanning a JH C II lucca a In intelligently I and as us c refu as ns a manufacturing ng V b business Every ver process ss must be n h. h iu- iu and regulated ted frunt the thie raw mw material to th the finished t in 0 order or- or order der to be uniformly successful TIk rh i fazmer's ll mers factory factory Is Is his f farm ann ll Differ bitTer Different I ent eat soils Mils 1 present p ob ems It rs' rs the that tha soils s iI LJ be studied und understood l in order lIer J the that hn t PIo production r of crops ro may ii 6 be f most Satisfactory tor lunil pr ble No of soil management lI n sen elt can be sa sat satisfactory iF that docs does not nut In the hue bring profitable i f returns etui us ome and methods bf or l ment ent mn may be profitable Jl for for a a tf time but ruinous ruinous- in end nd sided One or unbalanced unbalanced un balanced soil a QI tl treatments It ts have h been e al altogether l- l together too common In in th the tue history of farming In this count country A properly balanced ced s system siem of i will make almost any soil pr profitably l pro V V |