第62章 佃农理论英语原著 56
- 作者:张五常
- 类型:综合其他
- 更新时间:2021-07-04 15:13:20
- 章节字数:6114字
Intable7,croparea(column4).Themajorprefecturescontributingtothepercentagechangesincroparea(increaseordecrease),withTaichungandTaipei(groupIprefectures),9,13,and14,forwhichthecrophectareyieldcouldnotbeputed,,thecrophectareyieldsforallbuttwocrops(garlicandwaxgourd)decreased.[18]Ourinterpretationisthesameasbefore:thegradualuseoflesssuitableland,theurgencyofthetimemarginwhichmustbereleasedformoncropplantations,andperhapsforsometheunfitseason,allcontributedtothediminishingreturnstotenantinputresourcesincultivatingadditionalcrophectares.[19]Overthesameareaof(physical)land,thehighertotalyieldgeneratedbyafasterrateofplantingimpliesthatthemarginalproductoflandundertenantcultivationwashigherthanelsewhere.
CropsoftheSeasonalMargin
Perhapsthemostpowerfulconfirmationofmyhypothesisisfoundinathirdtypeofmarginalcrop:,mostvegetablesaregrowninwinter—notthatvegetablescannotbegrowninotherseasons,butinotherseasonsfarmersfindmorelucrativecropstogrow.[13]Underafreemarket,intheshortwinterseason(DecembertoMarch)farmerscultivatesmallplotsoflandasvegetable”gardens.”Onlyasmallportionofthebetterland(usuallypaddyfields)ischosenforvegetablesbecausethecostrequiredtocultivatethemisexceptionallyhigh.[14]Thegreaterportionoflandiseitherleftidle,usedtogrowgreenmanureatverylowplantingcost,[15]orusedtogrowwheatandIndiancornintheappropriatefields.
Thefivecropscite,theairspaceabovethegroundisutilizedbybiningcucumbersandeggplants:
Therelativelyhighcostofplanting,associatedwiththerelativelyhighmarketvalueofvegetables,[16]togetherwiththeidletimemargininwhichtheycouldbegrown,madethem,thecropareaofvegetablesincreasedthemostofallcropclasses,[17]
C,thusmakinguseofthespacebetweenridges.[11]
Second,theutilizationofgroun,thecrawli,,thoughunmonintheChinesediet,havetheadvantagethattheycanbeplantedsixinchesdeep.
Dependingontheirphysicalattributes,,ofcourse,,anycropmaybeinterplanted,”inter-plantable”,Ieliminatesweetpotatoes,peanuts,barley,,theywerelargelyplantedsinglyandweremonlygrown.[9]Next,;buttheTaiwanSugarCorporation,agovernmententerprise,grewthegreatestportionofthecanecrop,andtobaccoplantingwasregulatedbythegovernment.[10]Remainingarefiveotherinterplantingcrops—orientalpicklingmelons,cucumbers,watermelons,potatoes,,thehighertotalyieldobtainablefromthegivenlandthroughinterplantingmadethesecropsan”ideal”choiceasmarginalcropsontenantfarms.
,theprefecturegroupsarelistedincolumn2,withtheirpercentagechangesincropareasincolumn5,,wefindthat(a)increasesincropareasoccurredmoresignificantlyinprefecturegroupsIandIIthaninIII,(b)theyieldpercrophectaredeclinedingroupsIandII,and(c)theyieldpercrophectareincreasedingroupIII.
Interpretationsfor(a)and(b),theincreasesin,andperhapsthegenerallypoorplantingorganizationgeneratedbythehighrotationrate,contributedtothedecreaseincrophectareyield.[12]Theimplicaction,fa,acropwhichhadpreviouslybeeninterplantedmightnowbegrownsingly,resultinginariseinyieldpercropareaasdiscernedin(c).Thisalsoconfirmsourpredictionthatoutputresponsesinownerandtenantfarmsmoveinoppositedirectionsunderthesharerestriction.
阅读佃农理论(英语原着)最新章节 不^格小^说^网 w^w^w\.vb\u\ge\.c^o^m
其他好看的小说:
【从婴儿开始入道】【都重生了谁考公务员啊】【穿成恶毒娘,我携巨资带三崽逃荒】【养成系男神:听劝后,我成了顶流】【重生就别当舔狗了】【乱战异世之召唤群雄】【炮火弧线】【趁校花青涩,忽悠她给我做老婆!】【龙王传说世界的天才玩家M】【陈浩苏雪】【神医高手】【封神还没开始,你篡位了纣王?】【不辞春山】【无尽神豪】【苟在神诡世界】【天黑请下凡】【文娱盛世:只想当咸鱼】【人生副本游戏】【欢喜少年:开局冲了醉酒宋倩】【我在红楼改气数】【开局,魔女让我上了圣女】【摆烂太狠,我被宗门当反面教材了】【重生99做汽车巨头】【这主播真狗,挣够200就下播】【神算小村医】【重生1975:开局撕毁回城调令】【全民星海时代】【春盼莺来】【云其深】【将门枭虎】