干旱地区农业研究
榦旱地區農業研究
간한지구농업연구
AGRICULTURAL RESEARCH IN THE ARID AREAS
2014年
6期
43-47
,共5页
加工番茄%覆膜沟灌%生长指标%产量%经济效益%河套灌区
加工番茄%覆膜溝灌%生長指標%產量%經濟效益%河套灌區
가공번가%복막구관%생장지표%산량%경제효익%하투관구
processing tomato%mulching-furrow irrigation%growth index%yield%economic benefits%Hetao irrigation district
针对传统灌溉中存在不足，在内蒙古河套灌区研究了沟灌覆膜和无覆膜形式对加工番茄植株生育指标、品质、水分生产率、地上植株干物质积累量和番茄产量以及经济效益的影响。结果表明：覆膜处理对沟灌措施下的番茄植株的株高相比无覆膜处理增加达43％，茎粗增加达45％，番茄红素分别增加6．5％～25．4％；水分生产率及地上植株干物质的积累也分别提高了56％和22％，植株产量增长了1848．15～2768．89 kg·667m－2，农民也得到了692．75～1592．75元·667m－2的增产收入。因此在沟灌加工番茄生产中采取覆膜种植能有效促进生长并能取得良好的经济效益。
針對傳統灌溉中存在不足，在內矇古河套灌區研究瞭溝灌覆膜和無覆膜形式對加工番茄植株生育指標、品質、水分生產率、地上植株榦物質積纍量和番茄產量以及經濟效益的影響。結果錶明：覆膜處理對溝灌措施下的番茄植株的株高相比無覆膜處理增加達43％，莖粗增加達45％，番茄紅素分彆增加6．5％～25．4％；水分生產率及地上植株榦物質的積纍也分彆提高瞭56％和22％，植株產量增長瞭1848．15～2768．89 kg·667m－2，農民也得到瞭692．75～1592．75元·667m－2的增產收入。因此在溝灌加工番茄生產中採取覆膜種植能有效促進生長併能取得良好的經濟效益。
침대전통관개중존재불족，재내몽고하투관구연구료구관복막화무복막형식대가공번가식주생육지표、품질、수분생산솔、지상식주간물질적루량화번가산량이급경제효익적영향。결과표명：복막처리대구관조시하적번가식주적주고상비무복막처리증가체43％，경조증가체45％，번가홍소분별증가6．5％～25．4％；수분생산솔급지상식주간물질적적루야분별제고료56％화22％，식주산량증장료1848．15～2768．89 kg·667m－2，농민야득도료692．75～1592．75원·667m－2적증산수입。인차재구관가공번가생산중채취복막충식능유효촉진생장병능취득량호적경제효익。
Effect of mulching and furrow irrigation on growth index ,quality ,water use efficiency ,dry matter accu-mulation of shoot ,yield and economic benefit of processing tomato were investigated to overcome the disadvantages of tra-ditional irrigation methods in Hetao irrigation district .The results indicated that plant height was increased by 43% , stem diameter by 45% ,lycopene content by 6 .5% to 25 .4% ,water use efficiency and dry matter accumulation of shoot by 56% and 22% ,yield by 1848 .15 kg·667m-2 to 2768 .89 kg·667m-2 ,and the income by 692 .75 yuan·667m-2 to 1592 .75 yuan·667m-2 under mulching-furrow irrigation .This result shows that mulching and furrow irrigation could ef-fectively promote growth of processing tomato and offer considerable economic benefits .
