tián fǎ
意思解释：（Field standard）亦作“田灋”。 古时狩猎的典法。 耕种之法。
指全国农业劳模许敬章所在的陕西兴平县西关公社窦马大队1962年创造的一套能迅速繁育农作物良种的方法。其作法:(1)第一年先在试验田中试种，进行品种观察;(2)第二年选出良种再试种，进行对比复审;(3)第三年交生产队繁育推广，为大…
The Shaanxi that shows countrywide agriculture model worker makes the place that respect a constitution promotes the method with thoroughbred crop of a when smooth county closes team of communal antrum Martha to was created 1962 on the west can rapid breed. Its course of action: (1) plant experimentally of tanaka of experiment of the first year of preexistence, undertake breed observes;(2) is singled out the 2nd year thoroughbred again plant experimentally, undertake reexamine;(3) makes promotion of production team breed the 3rd year contrasting, for big...
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