您好,欢迎访问三七文档
当前位置:首页 > 行业资料 > 冶金工业 > 磷矿粉与猪粪堆腐有机肥在紫色土中施用效应的初步研究
1,2,2,2,2(1.,653106;2.,653106):,,。,,、,、、,。,,,,。:;;;;;:S141.4:A:1672-5190(2010)05-0103-02PreliminaryStudyonApplicationEffectsofPhosphateRockandOrganicFertilizerCompostedwithPigManureGUOJian-ying1,ZHONGJian-ming2,MAQiong-yuan2,SONGYun-hua2,BAIHua2(1.AgriculturalTechnologyandMachineofYanheTown,HongtaDistrict,YunnanProvince,Yuxi653106,China;2.YuxiAgricultureVocation-technicalCollege,Yuxi653106,China)Abstract:ApplicationeffectsofphosphaterockandorganicfertilizercompostedwithpigmanurewereinvestigatedbyplantingBrassicachinensisinplots.TheresultsshowedthatthephosphaterockandorganicfertilizercompostedwithpigmanurehadsignificantlybetterefficiencyonBrassicachinensisseedlingsplantedinpurplesoilthanthesingleapplicationofphosphaterockororganicfertilizercompostedwithpigmanureorthanthecontrol.Thephosphaterockororganicfertilizercompostedwithpigmanureshowedapositiveinteractioneffect,whichindicatedthatapplicationofthemhadbettereffectsthansingleapplication.Keywords:rockphosphate;pigmanure;compostedfertilizer;purplesoil;fertilizerefficiency;interactioneffects,,,,,[1-2]。,,、、[3],,[4-5]。、,,,。,。,[6]。,[7]。,[8]。,,,,。,,[9],3,,,,。11.1:,100,(P2O5)396.6g/kg,(P2O5)7710mg/kg。:35.41g/kg,(P2O5)10.46g/kg,(P2O5)699mg/kg。,1cm,,,90d。:2010-05-02:。:(1972—),,,。:(1969—),,,,。11230027030:。:20093—6。、、:,[10]。:Excel2003。1.2,1kg/。10,3,3,10。1。5/。322,324,3~4/。112,21,4,2、(us/cm)54.76.4(%)1.22(P2O5,mg/kg)9.4(mg/kg)171(K2O,mg/kg)112.5Ca(mmol/kg)84.06Mg(mmol/kg)10.92AnimalHusbandryandFeedScience2010,31(5):103-104、。21d。0.1%,、,,,,80%~90%。22.1,。,(F=0.7164F0.05=3.5545),。(F=15.0766F0.01=3.597),。,,(9.4mg/kg)。,10,、,,—,,。,,(1.22%),,。,,4。2.2,,90%,10%,、,,。,,(64.11%),,(16.86%、34.35%),、,,,,。0,,,,,5。2.3,,,。(6),(F=1.5612F0.05=3.5545),。(F=9.594F0.05=3.5970),。,、,,。:①;②、〔H+〕、Ec,,;③,。8,2,,,,。3①,(1),,,、、。,,,。②、,,。312345678910022.545.090.00000000000000255010000002.55.010.00001000100010001000100010001000100010001000g12345678910168.9064.0079.1771.0896.1398.60120.00132.67126.08205.00106.16250.1366.8081.2595.8323.50106.5293.00156.58151.70182.00100.73330.5054.6076.4267.6781.5080.25132.75104.00138.33191.0095.70(g)49.84c61.80b78.94b78.19b67.04b94.62b115.25b131.08a138.71a192.67a100.82425g50g100g(%)12381.2488.86142.8364.1116.8634.3549.8449.8449.8411.9629.1028.3517.2044.7865.415、1234567891016.507.0510.6013.7711.6910.6611.109.9111.6113.8510.6729.069.389.9615.5110.6011.5213.369.4110.8914.2811.4038.018.6612.3613.388.1710.3014.088.0610.1512.0310.52(%)7.86c8.36c10.97a14.22a10.15b10.83b12.85a9.12c10.89b13.39a10.866(118)31104,,,,,,。,,。,。,。2.2。,,,。,、。,,。,、。。:。,,、、,,、、。33.1、、,,,。3.2、,①,,,。,,、、、。②,,,。;;,;,、。③,,,,,,,。3.3、,、《》,,,、、。,,。,。,,,,。。,,,,、。3.4,,,,。:[1][2][3].[M].:,2003..———[M].:,1994..()[M].:,1987.□,、。,、。③、、,0,。,,。,,,。,。④,,。,,,,、、。:[1][2][3][4][5][6][7][8][9][10],.[M]//.:,2001:61.,,,.[J].,2005(2):71.,.[M].2.:,1990:498.,.[M]//.:,2001:66.,.[J].,2004,19(2):192-194.,,,.[J].,2001,20(1):51-55.,,,.[J].,2001,24(1):13-15.,,.[J].:,2004,30(3):33-35.,,,.[J].,2007():58-60..[M].:,2000:147-195.□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□(104)31118
本文标题:磷矿粉与猪粪堆腐有机肥在紫色土中施用效应的初步研究
链接地址:https://www.777doc.com/doc-331993 .html