OCR Text |
Show Reinforcements Needed NeededTo NeededTo To Maintain the SoilManure Soil Soll SoilManure Manure is important lffiportant m in furnishing furnishingplant furnishingplant furnishingplant plant food to the soil adding addme ; or orgamc orgame orgame gamc game matter and rebuilding rebmldmg sol1 soil sol1structure soilstructure soilstructure structure But you cannot mamtaln maintain mamtalnyour maintainyour maintainyour your soil sol1 simply by feed ng crops to tolivestock tolivestock tolivestock livestock and returning the manure manureto manureto manureto to the land The above chart shows showsthe showsthe showsthe the losses that occur when 1 1000bushels OOC 000 000bushels ) bushels of corn com are fed to livestock livestockIn In makme making the teed feed into mto milk mllk orI orWHAT or orWHAT I WHAT HAPPENS TO ERTI1.ITV ERTI1ITV FEaTiuyv FEaTiuyvWHEN PEBTILITYWHEN ERTI1.ITVWIoIEN . WIoIEN WHEN FED i ? CORN 1000 BU SitCONTAW ANIMALS Q6TURNED RETURNEDIN Q6TURNEDCONTAIN WIMUSUS CONTAIN USE USEN /N N / MANURE NANUAE MANUREII 0114 17 TONS TONS2SOLB&N24L6Si TONS2SOLBN24L6Si II TON5 TON5750 1000 LS5 LBS Lf&N170 LfN170 & . N 2SO LBS & N 750 LB IBS LBs s N N136 170 lB5 LBf LB & . P PIQO P100 34 LB5 P P19 136 L05 LB & P P19o P171 IQO 19o LBSi lM LB5 . K . K . IP LBS K . 171 LB4 LBftK K . . beet beef the animals arnmals use up 60 per cent centof centof centof of the original ongmal organic orgamc matter 25 25per 25per 25per per cent of the nitrogen 20 per cent centof centof centof of the phosphorus and 10 per cent of ofthe ofthe ofthe the potash With careful handlmg handling handlmgthe handlingthe handlingthe the manure ( liquid and solid ) Will Willreturn willreturn willreturn return to the soil a h gh percentage percentageof of the fertility fertlllty originally ongmally contamed contained containedm contamedm containedin m in the feed But under ordmary ordinary ordmarymethods ordinarymethods ordinarymethods methods of handling hanclling manure may maylose maylose maylose lose as much as half halt hall its fertJh fertility ty and andorgamc andorganic andorganic orgamc organic matter In order to mam main mamtam maintamp maintain tam tamp and improve lffiprove the so1l soil , . , manure manureshould manureshould manureshould should be reinforced remforced by other good goodmanagement goodmanagement goodmanagement management p practices r act a c t l Ice c e s These Theseshould Theseshould Theseshould should include mclude liming Ilffilng lining the growmg growing growingof growmgof of deep rooted legumes in m the rota rotahon rotation rotation hon tion to open and ventilate ventllate the sOil sOiland soiland soiland and the application appllcahon of commercial commercialferhllzer commercialfertilizer commercialfertilizer ferhllzer fertilizer as needed |