一九七四年、一九七五年我们种植的高粱试验田,单产均在两千斤以上,我们高粱亩产上“吨”的主要栽培措施是: 一、整地保墒,施足底肥。“土”是基础。农业“八字宪法”是一个有机的整体,只有精耕细作,“肥”、“水”、“种”、“密”才能发挥作用,满 In 1974, in 1975 we planted the sorghum experimental field with a yield of more than two thousand kilos. The main cultivation measures of “ton” per mu of our sorghum are as follows: 1. Soil preparation and soil conservation, and application of sufficient base fertilizer. “Earth” is the foundation. The “eight-character constitution” of agriculture is an organic whole. Only through intensive cultivation can “fat”, “water”, “species” and “secret”