CAJ | 학술논문

海藻活性物质是指含有植物生长所必需营养成分，如胺类、细胞色素C、吲哚类化合物等植物生长物质，作为肥料、农药、植物生长调节剂等越来越多地应用于农业领域。该试验以马尾藻为研究对象，通过物理、化学、生物等不同提取方法获得其活性物质，以天然海藻植物激素总量作为评价指标，并施用于大豆的整个生长周期。经田间试验证明，不同提取方法获得的海藻活性物质对大豆生长有显著性差异。
해조활성물질시지함유식물생장소필수영양성분，여알류、세포색소C、신타류화합물등식물생장물질，작위비료、농약、식물생장조절제등월래월다지응용우농업영역。해시험이마미조위연구대상，통과물리、화학、생물등불동제취방법획득기활성물질，이천연해조식물격소총량작위평개지표，병시용우대두적정개생장주기。경전간시험증명，불동제취방법획득적해조활성물질대대두생장유현저성차이。
Seaweed active substances refer to the plant growth substances that contain necessary nutrition ingredients,such as ammonia,cell pigment C,IAA . It has been applied more and more often as fertilizer,agrichemicals and PGR(plant growth regulator) in agriculture field . This experiment used Sargassum as study subject,extract the active substances through physical,chemical and biological methods. Set the total contents of natural seaweed plant hormones as assessment criteria,and apply throughout the entire growing period of soybean. The field experiment proved that a significant variation of application effect on soybean growth existed among seaweed active substances extracted by different methods.