沂州

沂州海棠盆景制作与花期调控技术研究

Research and Technology for Flowering Control and Bonsai Production of Chaenomeles speciosa

第二部分是沂州府的农业经济发展状况。

The second part is the river bank state capital agricultural economy development condition .

第三部分为清代沂州府手工业的存在状况。

The third part for Qing Dynasty river bank state capital handicraft industry existence condition .

第四部分为沂州府地区的商业和市场体系。

The fourth part is the river bank state capital area trade and the market system .

第五部分为沂州府经济形成原因及特点。

The fifth part forms the reason and the characteristic for the river bank state capital economy .

该试验选取28个分类性状，应用近年来发展起来的数量分类学原理与方法对沂州海棠11个样本进行了初步研究。

In this paper , 11 cultivars and28 characters of Chaenomeles Yizhou were preliminary studied by numerical taxonomy methods , which developed in the recent years .

本文主要考察清代沂州府的经济存在状况，并在此基础上努力探讨当时该地区经济格局形成的种种原因。

This article mainly inspects the Qing Dynasty river bank state capital the economical existence condition , based on this and diligently discusses all sorts of reasons which at that time this local economical pattern formed .