矮生早熟菜豆自来油及其栽培技术矮生菜豆自来油（又名早油豆）为黑龙江省农家品种，目前已广泛栽培于东北及华北等地，并成为各地早熟主栽品种。兹将该品种特征特性及栽培技术简介如下：一、特征特性自来油早熟矮生菜豆品种，熟期为５５天左右，株高为５０～５５厘米。该... Dwarf jujube beans bean oil and its cultivation technology dwarf bean beans (also known as early oil beans) Heilongjiang Province farmhouse varieties, has been widely cultivated in the northeast and northern China and other places, and become the precocious cultivars throughout. Here are the characteristics of the varieties and cultivation techniques are as follows: First, the characteristics of peanut starter oil precocious varieties of beans, ripe for about 55 days, plant height of 50 to 55 cm. The ...