贵州农业科学
貴州農業科學
귀주농업과학
GUIZHOU AGRICULTURAL SCIENCES
2014年
2期
63-64
,共2页
赵芳%史燕平%曹良波%饶思莲%杨军章%陶永萍%赵声春
趙芳%史燕平%曹良波%饒思蓮%楊軍章%陶永萍%趙聲春
조방%사연평%조량파%요사련%양군장%도영평%조성춘
烤烟%成熟后期灌水%农艺性状%产量%质量
烤煙%成熟後期灌水%農藝性狀%產量%質量
고연%성숙후기관수%농예성상%산량%질량
flue-cured tobacco%irrigation at late maturing stage%agronomic traits%yield%quality
为了研究烤烟成熟后期灌水对烤烟农艺性状及产量、质量的影响，为指导大田生产提供理论依据，以 K326烤烟品种为材料，进行了中部烟叶采烤前1周灌水和中部烟叶采烤后灌水试验。结果表明：烤烟成熟后期灌水在一定程度上能提高烟株的综合农艺性状，产值、均价、上等烟比例和正腰叶单叶重，分别比对照高0．52％～4．77％、0．94％～7．19％、4．45％～10．40％和3．62％～4．42％。烤后烟叶颜色和光泽得到提高，叶片组织结构疏松。以中部烟叶采烤前1周灌水效果最好。
為瞭研究烤煙成熟後期灌水對烤煙農藝性狀及產量、質量的影響，為指導大田生產提供理論依據，以 K326烤煙品種為材料，進行瞭中部煙葉採烤前1週灌水和中部煙葉採烤後灌水試驗。結果錶明：烤煙成熟後期灌水在一定程度上能提高煙株的綜閤農藝性狀，產值、均價、上等煙比例和正腰葉單葉重，分彆比對照高0．52％～4．77％、0．94％～7．19％、4．45％～10．40％和3．62％～4．42％。烤後煙葉顏色和光澤得到提高，葉片組織結構疏鬆。以中部煙葉採烤前1週灌水效果最好。
위료연구고연성숙후기관수대고연농예성상급산량、질량적영향，위지도대전생산제공이론의거，이 K326고연품충위재료，진행료중부연협채고전1주관수화중부연협채고후관수시험。결과표명：고연성숙후기관수재일정정도상능제고연주적종합농예성상，산치、균개、상등연비례화정요협단협중，분별비대조고0．52％～4．77％、0．94％～7．19％、4．45％～10．40％화3．62％～4．42％。고후연협안색화광택득도제고，협편조직결구소송。이중부연협채고전1주관수효과최호。
The effects of irrigation at late maturing stage on agronomic traits,yield and quality in flue-cured tobacco K326 leaves was studied to provide a theoretical basis for field production.The results showed that irrigating at late maturing stage could increase the comprehensive agronomic traits,output value,mean value,first-class tobacco and single leaf weight of middle leaves,respectively higher than CK by 0.52%~4.77%,0.94% ~ 7.19%,4.45% ~ 10.40% and 3.62% ~4.42%.Color and lustre of flue-cured tobacco leaves were increased and leaf structure was loose.So it was best to irrigate one week before curing middle leaves.
