一、序言将青嫩的植物茎叶(以冬作荳类为主)泡在水稻秧田里,让它腐解产生肥效,称为秧田泡青。这方法,在长江中游,有不少地方实施着,但是,由于过去农村间相互闭塞,这些点的经验没有广为推行。我们认为这是一种优良的农业技术,经过适当的实验研究,在长江流域和长江以南可以普遍推广。1944年,前中央农业实验所在 First, the preface The tender plant stems and leaves (winter as beans) soaked in rice seedling, let it decompose produce fertility, known as seedling green bubble. This method has been implemented in quite a few places in the middle reaches of the Yangtze River. However, due to the mutual blockage of rural areas in the past, the experience at these points has not been widely implemented. We think this is an excellent agricultural technique that can be universally popularized south of the Yangtze River and the Yangtze River after appropriate experimental studies. In 1944, the former Central Agricultural Experiment Station was located