Weallknowthetruththat"acropisaflowerandalldependsonfertilizer".Thisshowstheimportanceoffertilizertocrops.Atpresent,alargepartofthecostofplantinginruralareascomesfromthecostoffertilizer.Moreover,duetotheabuseoffertilizer,thesoilqualityinmanyplaceshasbecomeworseandworse.Inthisway,farmerscanonlyincreasetheamountoffertilizertoensurecropyield,soaviciouscirclehasbeenformed.
Afterexpertresearch,thebestwaytoensurethefertilityofthelandwithoutdamagingthelandstructureistouselessornochemicalfertilizerinsteadoforganicfertilizer.Therearemanykindsoforganicfertilizerandmanyprocessingmethods.Therearemanymaterialsformakingorganicfertilizerinourcountryside,sowecanmakeitbyourselveswithoutbuyingitatahighprice.NowI'llshareseveralmethodsformakingorganicfertilizer,hopingtohelpyou.
1、Makingorganicfertilizerfromfarmmanure
Farmmanurereferstotheexcretaofpoultry,livestockandhumanbeings.Aftersufficientfermentation,thesemanureisaverygoodorganicfertilizer.Thisorganicfertilizerhasaverygoodeffectasabasefertilizer.Thereareseveralwaystomakeorganicfertilizerfromfarmyardmanure:1.Letitrotnaturally.Thismethodisverysimple.Wecanbuildalargemanurepitinadvance,putthemanureintothepit,addacertainamountofwater,leaves,straw,strawandotherthings,andthensealit,orcoveritwithfilm.Afteraperiodoftime,itwillfermentsuccessfully,whichcanbeused.
2anothermethodistospreadoutthemanurefirst,addtheripeningagent(availableinagriculturalmaterialsstores),andthenaddwater,straw,leavesandotherthingstomixthemevenly,andthenpilethemupforfermentation.Thismethodhastheadvantagesoffastfermentationspeed,sufficientfermentation,goodeffectandverypractical.Itisespeciallysuitableforruralgrowers.
2、Processingorganicfertilizerwithplantash
Inthepast,fertilizerwasveryscarce.Thefertilizerthatpeopleusedmorewasplantash.Inaddition,plantashwasdeeplylovedbyruralpeoplebecauseitcouldnotonlyfertilizetheland,butalsokillinsectsandsterilize.Untilnow,manyoldfarmersespeciallyliketousethiskindoffertilizer.Themethodofmakingfertilizerfromplantashisverysimple,thatis,plantstraw,leavesandweedsarecollectedtogether,andtheremainingashistakenafterburning,sothatitcanbedirectlyusedaspotassiumfertilizer,oracertainproportionofwetmudcanbeadded,oritcanbemadeintograssashliquidforuse.
Plantashhasagoodneutralizationeffectonacidicsoil,butitcannotbeusedforalkalinesoil.Inaddition,plantashcannotbemixedwithfarmmanure,sothefertilityeffectwillbeverypoor.Wemustpayattentiontothis.Inaddition,burningisprohibitedinmanyareas,soweshouldmakeplantashaccordingtolocalconditionsandpayattentiontofirepreventionatthesametime.
3、Allkindsoforganicfertilizerprocessedwithoilresidue
Inruralareas,wecanalsouseallkindsofoildrytomakeorganicfertilizer.Whatisoildry?Thatistosay,thebeancakeandpeanutcakeineveryone'smoutharethesubstancesleftbyouroilextraction.Theprocessingoffertilizerwithdriedoilalsoneedsfermentation,otherwiseitiseasytoburnplants,especiallyteaoil,andmanynutrientsindriedoilareorganic,whicharedifficulttobeabsorbedbyplants.Ifweusethedriedoiltoprocessorganicfertilizer,wecancrushthedriedoilfirst,thenputitinlargebarrels,andthenaddacertainamountofwaterandfermentationagent.Wecanalsoaddsomeleavesandweeds.Afterwaitingfortendaysandahalfmonths,thefermentationcanbecompleted.Thiskindoffertilizerisalsoveryeasytouse.Itcanfatten,killinsectsandsweeten.
4、Processingorganicfertilizerfromkitchenwaste
Wecanusekitchenwaste,leaves,rottenfruitsandpeelasrawmaterialstomakeorganicfertilizer.Thiskindoffertilizercanbeusedforvegetables,fruittreesandgraincrops.Itcanpreventdiseasesandincreaseproduction.Theeffectisverygood.Theproductionmethodisroughlyasfollows:firstputthekitchenwasteandrottenleavesintoalargecontainer,thenaddsomebrownsugarandwater,thensealitandletitferment.Thismethodtakesalongtimetoprocessfertilizer,whichgenerallytakes3-5months.Theratioofbrownsugartofoodwasteis5:1,andbrownsugarcanalsobereplacedbyripeningagent,sothatthefermentationspeedisfasterandtheeffectisbetter.Howdowejudgewhetherthefermentationissuccessful?Oneistolookatthecolorofthesolutionandfindthatitcanbasicallyturnbrownorlightred.Theotheristosmellthetaste.Whenithasnorottenacidityorobviousodor,itmeansthatthefermentationissuccessful.
5、Rabbitdung,earthwormdung
Rabbitdungisaverygoodfertilizer.Itcanbeusedtofertilizevegetablesorflowers,especiallyflowerfarmers,whoespeciallyliketouserabbitdungfertilizer.Unlikeotheranimaldroppings,rabbitdroppingscanburnplants,sotheycanbeuseddirectlyorcanbeusedafterripening.Theripeningmethodisverysimple.Youcandirectlyputtheminbags,addwetmudandwater,oraddputrefactiveagent,andthensealthebags.Itissaidthatthehare'sexcrementisbetterforfertilization,andthehare'sexcrementisalsoakindofmedicinalmaterial,butthepriceisalsomoreexpensive.
Earthwormmanure,whichisalsoarelativelyhigh-gradeorganicfertilizer,canbeusedasbasefertilizerortopdressing.Itcanbeusedaloneormixed.Earthwormdungcannotonlyachievetheeffectoffertilization,butalsoimprovethesoilenvironmentandachievetheeffectofecologicalcycle.Now,earthwormdungwillbethefirsttoplanthigh-gradeorganiccrops.Earthwormmanuregenerallydoesnotneedtobedecomposedandcanbeuseddirectly.Weonlyneedtocollectit.Ifitneedstobedecomposed,weonlyneedtoaddwaterintheratioof1:2forsealedfermentation.