Show SUPPLYING HUMUS TO SOILS first and best be method Is 1 addition of stable manure plait plant green crop crops tc to turn unde Prep prepared by the united state states department of agriculture there are three general thet theolindo lindo of cupl 1 ing humus to lie the soil the flat ond best Is I 1 the nd ad llalon of table stable man tire ten hen properly proper managed it adds larko large of both plant fowl food un tin I 1 humus hunius ini flat manure Is not always alvas available lien ten mich Is the case the best thing to ilo do Is to make it avail ni IP lo 10 liaise more forage keep more tock anti make more manure nut but I 1 this takes take q time and capital so thit wit th it 1 ther mean means ore are soro etin es nece lien etli stable ble manure la Is not to 0 o be tie I 1 ml ad plant crops for the purpose of tt them theta under ilius thus adding large tied of humus at comparatively little cost Ill wing under green crops Is called geen g een mr inuring under certain conditions this ihl Is nn tin excellent practice A third method of at adding huniu humus Is s clover 1 and timothy to grow crops like art usually allowed wed to tr 71 se crops ciupy th tto land for two years or inre puring during this fline their root roots thorough gli ly 11 penetrate be soil old roots decay decry eod sod li Is I 1 lien the row grow anes 11 baid oil new plowed up anre more or leas le vegetable to otter Is I 1 turned und under r this with the tile maci mass of roots in the foil poll odds no mall mail amount to the supply of humus another advill advantage tare from the cullim tion of clowe clovers and alfalfa Is found la in flirt aft af t that they are deep rooted plants inte end nd when their roots decay they leave j channel deep into the earth thus aid old ins ing in the of rat not and let 1 ting ling in air to eten the soil timothy are par I 1 g like reliable valuable aj the he numerous nume rots ticul peul erly arly root roots leare leave ibe the soil in very fine |