园艺与种苗
園藝與種苗
완예여충묘
Rain Fed Crops
2014年
9期
1-3,10
,共4页
马铃薯%复合型作物生长营养调理剂%产量
馬鈴藷%複閤型作物生長營養調理劑%產量
마령서%복합형작물생장영양조리제%산량
Potato%Inter-disciplinary plant growth nutrition regulator%Yield
[目的]研究在大田栽培条件下马铃薯初花期叶面喷施复合型作物生长营养调理剂LYR-1对马铃薯株高、茎粗、单株叶面积、根体积及产量的影响。[方法]在初花期以喷施清水为对照，喷施3种浓度梯度的LYR-1为处理，并测定不同浓度的LYR-1对株高、茎粗、单株叶面积、根体积及产量的影响。[结果]T2处理的LYR-1可促进马铃薯株高、茎粗、单株叶面积及根体积的增加，提高了马铃薯的产量。[结论]复合型作物生长营养调理剂LYR-1对马铃薯生产具有重要的应用价值。
[目的]研究在大田栽培條件下馬鈴藷初花期葉麵噴施複閤型作物生長營養調理劑LYR-1對馬鈴藷株高、莖粗、單株葉麵積、根體積及產量的影響。[方法]在初花期以噴施清水為對照，噴施3種濃度梯度的LYR-1為處理，併測定不同濃度的LYR-1對株高、莖粗、單株葉麵積、根體積及產量的影響。[結果]T2處理的LYR-1可促進馬鈴藷株高、莖粗、單株葉麵積及根體積的增加，提高瞭馬鈴藷的產量。[結論]複閤型作物生長營養調理劑LYR-1對馬鈴藷生產具有重要的應用價值。
[목적]연구재대전재배조건하마령서초화기협면분시복합형작물생장영양조리제LYR-1대마령서주고、경조、단주협면적、근체적급산량적영향。[방법]재초화기이분시청수위대조，분시3충농도제도적LYR-1위처리，병측정불동농도적LYR-1대주고、경조、단주협면적、근체적급산량적영향。[결과]T2처리적LYR-1가촉진마령서주고、경조、단주협면적급근체적적증가，제고료마령서적산량。[결론]복합형작물생장영양조리제LYR-1대마령서생산구유중요적응용개치。
Objective] The effect on potato plant height, stem diameter, leaf area, root volume and yield of potato with growth nutritional regulator LYR-1 foliage spraying in initial flowering stage in field cultivation were studied. [Method] Compared with spraying water as control, three different concentration gradient LYR-1 were treated. The influence on potato plant height, stem diameter, leaf area, root volume and yield were measured. [Result] The potato plant height, stem diameter, leaf area, root volume and yield were increased with T2 treatment. [Conclusion] LYR-1, a kind of compound nutritional for plant growth, was of great and practical value to potato production.
