CAJ | 학술논문

日本江户农书《农业自得》中的稻作技术是在封建制时代背景下提出的，以“稀播，长育，疏植，少本栽插”为核心，以“深耕防茂，干鳎肥田，切根减耗，适时排灌”等措施为配套的，极富科学性的特色水稻栽培技术。这一技术的创立不仅纠正了过去暖地稻作“密播密植”的通行做法，同时也改变了稻作单纯依靠主茎出穗的栽培历史。从而实现了包括水稻在内的多种分蘖性粮食作物的稳产高产。“稀播疏植”技术的诞生和实施，标志着近代日本实验农学的萌芽，其技术内容对于发展现代暖地稻作农业依然具有十分重要的借鉴作用。
일본강호농서《농업자득》중적도작기술시재봉건제시대배경하제출적，이“희파，장육，소식，소본재삽”위핵심，이“심경방무，간탑비전，절근감모，괄시배관”등조시위배투적，겁부과학성적특색수도재배기술。저일기술적창립불부규정료과거난지도작“밀파밀식”적통행주법，동시야개변료도작단순의고주경출수적재배역사。종이실현료포괄수도재내적다충분얼성양식작물적은산고산。“희파소식”기술적탄생화실시，표지착근대일본실험농학적맹아，기기술내용대우발전현대난지도작농업의연구유십분중요적차감작용。
Put forth under feudal society, the rice-planting technology in Japan＇ s Edo agricultural book ＂Nougyou Zitoku＂refers to the highly scientific characteristic rice-planting and cultivation technology which centers on ＂sparse seeding, prolonged cultivation, thin planting, smaller seedling transplant＂ and is supported by measures including ＂deep ploughing in case of excessive luxuriant growth of rice, fertilizing land with dried sardines, artificially reducing water fertilizer by cutting off cross-grew adventitious roots, timely irrigating and draining, etc.＂ The introduction of the technology not only corrected the common practice -- ＂intensive seed- ing and planting＂ on warm field but also changed the cultivation history where rice planting solely relies on the stem to head, so it realized the stable and high production of several grain crops including rice. The introduc- tion and implementation of ＂sparse seeding and planting＂ technology marks the birth of Japan＇ s experimental agronomy. Nowadays, this technology still provides important reference to development of modern rice agricul- ture.