安吉农场位于本省西北部的丘陵地区。土壤多属红壤。几年来的生产实践证明,花生是新垦红壤上良好的先锋作物,如能加强选种和培育,可得到较高的产量。而且,花生的营养价值很高,果仁中油分和蛋白质含量均很丰富。因此,在新垦红壤上发展花生生产是值得重视的。现将我场多年来栽培花生的主要经验分述于下,以供有关方面参考。一、选用优良品种花生品种类型很多,按籽粒的大小分,有大粒种和小粒种;按植株的生长习性分,有丛生种(立蔓型)、蔓生种(爬蔓型)和牢蔓生种等等。蔓生种的侧枝匍匐地面,生育期较长;丛生种株形紧凑,生育期较短,收获方 Anji farm is located in the hilly area in the northwest of this province. Soil mostly red soil. Years of production practice has proved that peanuts are a good pioneer crop on newly cultivated red soils, and higher yields can be obtained if the selection and cultivation are strengthened. Moreover, the high nutritional value of peanuts, nuts, oil content and protein content is very rich. Therefore, developing peanut production on the newly cultivated red soil deserves our attention. Now I field cultivation of peanut over the years the main experience points below, for the relevant reference. First, the selection of varieties of peanut varieties of many varieties, according to the size of the grain, there are large grains and small grains; according to plant growth habits, there are clusters of species (Li Man-type), vine species (climbing vine) and many more. Manchu colony creeping on the ground, longer growth period; Cong Cong species plant compact, shorter growth period, harvest side