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经多年观察，揭示了蚕豆分枝快──慢──少的发生规律，和蚕豆有效分枝的形成特点：有效分枝率为“两头低，中间高”，单株有效分枝数表现极大的局限性。为蚕豆的科学栽培提供了依据。
After many years of observation, it revealed the law of fast-slowing-slowing of broad bean branches and the formation of effective branches of broad bean: the effective branching rate was “low in both ends and middle in height” Big limitation. The scientific basis for the cultivation of broad beans.