农业的

Ecotourist agriculture is an outcome of the urbanization and it is characterized by high-tech agricultural production, touring and educating.

生态旅游农业是城市化进程中的一种产物，具有高科技的农业生产、观光旅游和教育等性质。

In the first phase, we introduced the basic economic system of a family contract responsibility system, which in essence was to give greater autonomy to the farmers in production and management.

在第二个阶段我们要做好四件事：第一，推进以税费改革为主要内容的农村各项改革。第二，加强以农田水利设施建设和农业科技推广为主要内容的农业综合生产力建设。

Accordingly, how to contract in the family the health that agricultural industrialization promotes on management foundation, rapid development, it is the responsibility with agricultural theory and practice obligatory worker.

因此，怎样在家庭承包经营基础上促进农业产业化的健康、快速发展，是农业理论和实践工作者义不容辞的责任。

They may be issued to farmers and farm production and management organizations.

第二十七条中央财政、省级财政应当分别安排专项资金，对农民和农业生产经营组织购买国家支持推广的先进适用的农业机械给予补贴。

Pollutants from such agricultural sources as farms, pastures, feedlots, and ranches contribute animal wastes, agricultural chemicals, and sediment from erosion.

牧草场、饲育场和大农场等农业源头的污染物有动物粪便、农业化学制品以及腐蚀过程中产生的沉淀物。

Ammonia volatilization, fertilizer dose and rice economic yield were analyzed to evaluate and rank the Agricultural Eco-efficiency of the six evaluation indicators by using TOPSIS method which is based on AHP.

根据生态效率理论，结合农业生产的特点，建立了综合考虑经济效益、资源物质消耗和环境影响的农业生态效率评价指标体系。

The central part of the book had a chapter on foragers, one on horticulture, one on animal herding, one on agriculture, and finally one on industrialist societies.

那本书把人类定义为和自然环境存在一定关联的一种群体。书的中心章节分别讲原始人采集果子、小规模农业、动物饲养、农业，最后降到工业社会。

The central part of the book had a chapter on foragers, one on horticulture, one on animal ITding, one on agriculture, and finally one on industrialist societies.

那本书把人类定义为和自然环境存在确定关联的一种群体。书的中心章节分别讲原始人采集果子、小规模农业、动物饲养、农业，最后降到工业大部分人里成员。

And it is the important content to develop regional economy Jilin Province is the main province of grain, animal husbandry and farming industries in China.

实现农产品加工业的可持续发展，是提升吉林省农业产业化水平、促进农业和农村经济结构战略性调整的重要途径。

The resistances to maize head smut of some lines from maize semi-exotic populations containing CIMMYT germplasm and local lines were identified by the method of artificial inoculation under field condition.

董玲1，2，王庆祥1，金益2，于天江2，罗娜2，高明波2，刘红军21沈阳农业大学农学院，沈阳110161；2东北农业大学农学院，哈尔滨150030本文采用田间人工接种方法研究了部分含CIMMYT玉米种质的半外来群体选系对丝黑穗病的抗性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。