农业

This paper thought, before china's innovation to the system of ownership structure, its' constructing and adjustment had passed through this way which confiscated the bureaucratic capital, to agricultural, the handicraft industry and the Capitalistic industry and commerce, carried on the socialistic transformation, after that, began the countryside communalization movement and "sheared the capitalistic tail", the mentality carried on was "making the individual economy into collective economy, then making the collective economy into all the people's economy"; Vietnam in the socialistic transformation and in the public ownership system establishment, the biggest difference with other nations was carried it on in the north and south two different regions and different time; Laos' socialistic transformation started from the privately-run enterprises, then carried on socialistic transformation to the agriculture; The North Korea's establishment of socialistic system of ownership proceed along the important industrial

认为中国改革前对所有制结构的构建和调整，经过了一条没收官僚资本、对农业、手工业和资本主义工商业进行社会主义改造、农村公社化运动和&割资本主义尾巴&的路径，按&个体经济变为集体经济，再从集体经济变为全民经济&的思路来进行的；越南在社会主义改造和公有制建立问题上与其他国家最大的不同，是在北南两个不同区域和不同时期进行的；老挝的社会主义改造是从私营工商业开始，然后进行农业的社会主义改造；朝鲜社会主义公有制的建立，是沿着重要产业国有化运动、手工业生产合作社、农业合作社和国营农场的路子进行的；古巴社会主义公有制的建立主要是通过城市工商业的全面国有化和农业的国营农场化实现的。

This paper elaborates the essence and the economic meaning of the industrialized operation in agriculture, on the base of discussing the agriculture's developing trait in our country. And we do some brave tries and explore on the practice of agricultural industrialized operation emphatical...

本文在论述我国农业发展特点的基础上，重申农业产业化经营的内涵和经济意义，并着重对农业产业化经营的实践作了大胆的尝试和探索，这在我国农业结构进行调整的今天将具有普遍的指导意义和现实意义。

The finding of our research indicates that the different institutions of land create different incentive to the persons who engage in the agriculture. At the same time, the change of benefit space is caused by the movement of price and finical impacts on the activity of farmers.

分析的结果是，在农业生产中实施的不同土地制度对从事农业生产的人们形成不同的激励，而在农业生产和经营中推行的价格、财税制度变革又以形成的利益空间影响从事农业生产和经营的人们的积极性

However, current WSN applications in Precision Agriculture all adopt the traditional client/sever model, data are sent from the source to the destination, because of hugeous data, high concurrency and strong signal interference in Precision Agriculture and the extremely limited sensor network resources, such client/sever model hampers WSN applications in Precision Agriculture.

然而当前无线传感器网络在精细农业中的应用都采用传统的客户/服务器模型，数据从源端发送到目的端，受精细农业中数据量大、并发性强、信号干扰强及传感器网络资源极端受限的影响，这种客户/服务器模型阻碍着传感器网络在精细农业中应用，导致了当前传感器网络大规模成功应用于精细农业的例子很少。

This is mixed in commonweal sex agriculture namely demesne agriculture abounds in and jumbly Chinese country, with the investment of government and international banking organization, drive enterprise, farmer and microcosmic rural economics to organize joint investment, complementary give aid to with what differ policy, raised whole society to arouse to what commonweal sex agriculture throws already ability, also enhanced private enterprise and the power that individual farmer throws agriculture.

这就是在公益性农业和私有农业大量存在并混杂的中国农村，以政府和国际金融组织的投入，带动企业、农户和微观农村经济组织共同投入，辅以不同的扶持政策，既提高了全社会对公益性农业投入的动员能力，也增强了私营企业和个体农民投入农业的动力。

Odum was applied to quantitatively analyze the optimization and logistics of the Hongyan persimmon based ecological agricultural tourism economy in Gongcheng Yao Autonomous Country of Guangxi, with the purpose of providing scientific basis for future sustainable development in the region and other less developed regions of China.

发展生态旅游之后，当地新的生态农业旅游系统在环境投入不变的情况下，增加对环境资源的经济反馈9.24×1017sej，使能值产出增加9.79×1018sej，新系统净效益是原生态农业系统的4.74倍，净能值产出率为原生态农业系统的1.94倍，能值投资率比原生态农业系统提高17%。

This thesis believes that, Punan is considered as the modern agricultural part, but the traditional agriculture cannot solve Punan's development problems. Therefore, the extension and integration of modern metropolis agriculture chain is the practical way to develop Punan's agriculture.

本文认为，上海市松江区浦南片区被定位为现代农业片，但单纯的传统农业不能解决浦南发展问题，因此，延伸与整合现代农业产业链是浦南农业发展的现实路径。

Application result shows that the system can take fully advantage of available agricultural resources data to provide supportance for agriculture yielding decision-making; also can reduce costs greatly in agricultural resources information gathering and processing, contributing to agricultural resource digitized and standardized development.

应用结果表明，系统可以最大限度地利用现有农业资源数据，为农业部门的生产决策提供依据；能有效减少农业资源信息采集、加工整理过程中人力、物力和财力的投入，促进农业信息化、规范化发展。

But, It is facing a series of questions of systemed and the constitutive in the agricultural development process, Such as the region for producing and the structure of agriculture is identical, the internal development of agriculture is not balanced, the organization of agricultural management is unitary and so on.

但是，在农业发展过程中面临着一系列系统性、结构性问题，如农业生产区域结构雷同，农业内部发展不平衡，农业经营组织单一等等。

According to calculation of obstacle degree, the obstacle factor of sustainable land use was analyzed in detail. The factors such as per capita agricultural gross output value, per unit area yield of grain, reed land rate, agricultural land rate and degree of townish are the main obstacle factor ofKey words: land use; sustainability; obstacle degree; The Yellow River Delta

研究结果表明：在34个因子中人均农业总产值、粮食单产、芦苇地占地率、农业用地率、城镇化水平是黄河三角洲可持续土地利用的主要障碍因素，其中芦苇地占地率在1996年以后始终是第一障碍因素，而人均农业总产值的限制主要出现在1998年之前，之后对可持续土地利用未构成障碍；粮食单产和农业用地率的影响主要出现在1996年以后；林草覆盖率、公顷耕地农机总动力和农村电气化水平在一半以上的年份对可持续土地利用构成障碍；在1994年之前，农民人均收入障碍度较大，是主要的障碍因素。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。