贵州农业科学
貴州農業科學
귀주농업과학
GUIZHOU AGRICULTURAL SCIENCES
2014年
4期
79-82
,共4页
春播马铃薯%栽培措施%生长发育%品质%丘陵地区
春播馬鈴藷%栽培措施%生長髮育%品質%丘陵地區
춘파마령서%재배조시%생장발육%품질%구릉지구
spring-sowing potato%cultivation pattern%growth%quality%hilly area
为筛选出适合江苏丘陵地区马铃薯高产高效栽培技术，以一级种薯中薯3号为供试材料，设置平畦（CK）、地膜平畦、垄作、地膜垄作、稻草覆盖5种栽培措施，研究不同栽培措施对春播马铃薯生育期、形态特征、干物质积累、品质和产量的影响。结果表明：覆盖和垄作均能缩短春播马铃薯的生育期，促进马铃薯生长发育，增加马铃薯的干物质积累，提高马铃薯商品率和品质；地膜垄作和稻草覆盖栽培马铃薯块茎中淀粉含量、VC、粗蛋白质含量和还原糖的含量均优于其他栽培措施；地膜垄作和稻草覆盖栽培马铃薯增产幅度较大，分别比 CK 增产22．79％和22．13％；稻草覆盖栽培比地膜垄作商品率提高3．33％。结论：稻草覆盖栽培更适合丘陵地区春播马铃薯生产。
為篩選齣適閤江囌丘陵地區馬鈴藷高產高效栽培技術，以一級種藷中藷3號為供試材料，設置平畦（CK）、地膜平畦、壟作、地膜壟作、稻草覆蓋5種栽培措施，研究不同栽培措施對春播馬鈴藷生育期、形態特徵、榦物質積纍、品質和產量的影響。結果錶明：覆蓋和壟作均能縮短春播馬鈴藷的生育期，促進馬鈴藷生長髮育，增加馬鈴藷的榦物質積纍，提高馬鈴藷商品率和品質；地膜壟作和稻草覆蓋栽培馬鈴藷塊莖中澱粉含量、VC、粗蛋白質含量和還原糖的含量均優于其他栽培措施；地膜壟作和稻草覆蓋栽培馬鈴藷增產幅度較大，分彆比 CK 增產22．79％和22．13％；稻草覆蓋栽培比地膜壟作商品率提高3．33％。結論：稻草覆蓋栽培更適閤丘陵地區春播馬鈴藷生產。
위사선출괄합강소구릉지구마령서고산고효재배기술，이일급충서중서3호위공시재료，설치평휴（CK）、지막평휴、롱작、지막롱작、도초복개5충재배조시，연구불동재배조시대춘파마령서생육기、형태특정、간물질적루、품질화산량적영향。결과표명：복개화롱작균능축단춘파마령서적생육기，촉진마령서생장발육，증가마령서적간물질적루，제고마령서상품솔화품질；지막롱작화도초복개재배마령서괴경중정분함량、VC、조단백질함량화환원당적함량균우우기타재배조시；지막롱작화도초복개재배마령서증산폭도교대，분별비 CK 증산22．79％화22．13％；도초복개재배비지막롱작상품솔제고3．33％。결론：도초복개재배경괄합구릉지구춘파마령서생산。
Zhongshu 3 was cultivated under five different cultivation patterns to study the effects on growth period,morphological characteristics,dry matter accumulation,quality and yield of spring-sowing potato in hilly areas of Jiangsu Province.The coverage with straw and ridge patterns could shorten growth period,promote growth and development,increase dry matter accumulation and improve commodity rate and quality.The content of starch,Vc,crude protein and reducing sugar under ridge with plastic film and coverage with straw patterns was higher than that under other cultivation patterns.The yield-increase range under ridge with plastic film and coverage with straw patterns was 22.79% and 22.13%respectively.The commodity rate under the coverage with straw pattern was 3.33% higher than under the ridge with plastic film.In conclusion,the coverage with straw pattern with lower cost is more suitable for production of spring-sowing potato in hilly areas.
