加快推进现代农业发展的对策探讨

介绍了现代农业的基本内涵及其历史必然性,提出了现代农业发展中存在的问题,分析了发展现代农业的对策,认为发展现代农业是社会主义新农村建设的首要任务,是实现农业可持续发展的必由之路。     

广州市赤岗塔公园规划设计

在设计广州赤岗塔公园的过程中,如何运用古典园林艺术中的传统手法,在历史文物场所里实现设计理念,建成精品岭南园林中的纪念性公园。     

生产力发展与农村居民消费观念的变迁

介绍了我国农村地区生产力水平的发展现状,2004年中央惠农政策实施以来,农村地区生产力水平得到了迅速提升,主要表现在：农村劳动力文化素质的大幅度提升;农业生产机械的保有量不断增加;生产管理和决策水平不断提高。分析了生产力发展对农村居民消费观念变迁的推动作用：夯实了农村居民消费观念改变的物质基础;改善了农村居民的消费结构;提高了农村居民消费的社会化程度。提出了培育农村地区新的消费热点的对策建议：引导农村居民树立起现代消费理念;加大政策扶植力度;引导农村居民树立健康消费理念。     

文化营销在企业营销中的应用研究

文化营销就是利用企业文化力进行营销,内塑文化营销理念,外塑文化营销形象,两者在具体的市场运作中,相互融合而形成的一种营销模式。企业应正视文化营销中的问题,从观念、文化、形象三方面采取措施,利用文化营销给企业带来经济效益和社会效益。     

Single season effects of mixed-species cover crops on tomato health (cultivar Celebrity) in multi-state field trials

Cover crop use can help mitigate the deleterious effects of common cropping practices (e.g., tillage) and is, therefore, an important component of soil health maintenance. While known to be beneficial in the long-term, the short-term effects of cover crops, specifically mixed-species cover crops in organic systems are less clear. Cover crop effects on tomato productivity and disease severity were recorded over three field seasons (2010, 2011 and 2012) at sixteen field sites in three states, Maryland, New York and Ohio (MD, NY and OH), each with distinct soilborne disease pressure. Plots of five state-specific cover crop treatments were established the season prior to tomato production; the resulting plant residue was incorporated the following spring approximately four weeks before tomato planting. Total fruit yields along with early-season shoot height and fresh weight were used to compare treatment effects on productivity. Treatment disease severity ratings relied on natural inoculum. Interestingly, the effect of a single season of cover cropping on total yield was significant in no more than 25% of all site years. Similarly, cover crop effects on tomato disease levels were significant in 0–44% of the sixteen field sites. However, significant field-specific patterns were observed in every state across multiple years for some treatments. For example, in New York in 2010, tomato yields following all mixed cover crops were greater than the single rye cover crop in one field, but this pattern was reversed in the adjacent field. Thus, no general recommendation of a specific cover crop mixture can be made for near-term enhancement of tomato productivity or for reduction of disease. Therefore, growers should focus on location and operation-specific variables when choosing cover crops.     

黄麻工艺纤维细度的研究

研究表明：圆果种比长果种工艺纤维支数高65公支左右；品种间差异极显著；工艺纤维细度与单株原麻重等5个经济性状呈极显著负相关，与出麻率等性状呈显著正相关；麻株各部位中以中部工艺纤维支数最高，梢部次之，基部最低；适时播种、适当密植、适量适时施肥，适时早收等栽培技术措施能提高工艺纤维支数。通过对构成产量和工     

努力提高文化生产力意识

文化生产力在当代社会不仅已经成为综合国力的构成要素之一,而且也是衡量一个国家,一个地区综合竞争能力的重要标志。因此我们要努力提高文化生产力意识,加强综合竞争能力。     

论农业文化遗产保护与美丽乡村建设——以云南为例

党的十九大提出了乡村振兴战略,美丽乡村是农业文明的重要体现,是中华民族的文化根脉和精神家园。云南有着丰厚的农业文化遗产,本文从农业文化遗产地村落景观保护、特有农作物品种保护和加大农业文化遗产宣传保护等层面,提出了挖掘云南农业文化遗产及建设云南美丽乡村的对策建议。     

Agroforestry techniques for the rehabilitation of degraded salt-affected lands in India

The development of appropriate technologies for the judicious use of India's 8.11 million ha of salt-affected lands would give increased food, fodder and fuelwood production. A sizeable portion of the salt-affected lands of the Indo-Gangetic plain have been reclaimed through chemical amendments and are being commercially used for arable farming. However, large areas of salt-affected common lands, village and government lands and waste lands near cities, along railway tracks and roads do not have any productive use. Owing to their sparse vegetative cover such lands are vulnerable to further degradation and can be a source of runoff causing floods, especially where cows congregate. Research at the Central Soil Salinity Research Institute, Karnal has generated agroforestry techniques which could enable the economic exploitation of such marginal lands. This paper deals with various aspects of these techniques, which have been applied to over 50 000 ha by 1994. Based on eight to ten years of growth and biomass figures, the most salt-tolerant woody species identified were: Prosopis juliflora, Acacia nilotica, Casuarina equisetifolia, Tamarix articulata, Leptochloa fusca (a palatable forage grass which was found to be a promising primary colonizer of salt lands). Agronomic practices for the successful establishment of trees such as planting methods, amendment use, irrigation, spacing and lopping schedules are discussed. A Prosopis juliflora-leptochloa fusca silvipastoral model was found to be excellent for fuelwood and forage production and for the amelioration of high pH soils. This system, when followed for little more than four years, reclaims alkali soils to such an extent that normal agriculture crops such as Trifolium alexandrinum and T. resupinatum can be grown successfully. A ridge-trench system of tree planting was found to be helpful in alkali soils, the in situ rainwater conservation it led to assisting biomass production. Eucalyptus tereticornis, Populus deltoides and Tectona grandis based agroforestry were promising for reclaimed salt-affected lands. The short- and long-term effects of various tree plantations on the physicochemical properties of the soil and on soil-water relations are also discussed. Agroforestry options for the development of salt-affected lands found in various agroclimatic zones of India are explored.     

张静庐：利国利民，文化传承——一位近代编辑出版家的文化责任

张静庐的毕生努力和所作的贡献,在中国近现代思想文化史上占有重要地位。概括张静庐一生编辑出版事业,探讨其一生为近代出版事业所作的巨大贡献,尤其是作为一名近代著名编辑在维护国家和民族文化、近代文化传播、与作者交往、服务读者、编好书的文化责任,以期对当代新形势下的编辑有所启迪。