SWOT Analysis and Development Strategies of Maize Industry in Heilongjiang Province

With the development of China’s market economy, the international grain supply situation is increasingly tense, and the grain has been regarded as an important international strategic resource in the international market. Due to the reduction of international grain output and expected inflation, the gap between maize supply shortage and increasing demand is apparent in China, so that China is described as a worrying importer country. By using SWOT analysis belonging to the field of enterprise strategic management, this paper analyzed the current maize industry development in Heilongjiang Province as an entry point, the strength, weakness and opportunity and threat were put forward. Thereby, the developing principles and strategies were proposed to stimulate the maize industry development in Heilongjiang Province, which would lay a good foundation of 50 billion kilograms grain production capacity by 2015 in China, as well as the economic development and local farmers’ income increase.     

What is artificial meat and what does it mean for the future of the meat industry?

The meat industry cannot respond to increases in demand by ever increasing resource use. The industry must find solutions to issues regarding animal welfare, health and sustainability and will have to do so in the face of competition from emerging non-traditional meat and protein products in an increasingly complex regulatory environment. These novel meat and protein products, otherwise known as ‘artificial meat' are utilising ground breaking technologies designed to meet the issues facing the conventional meat industry. These artificial meats, in vitro or cultured meat and meat from genetically modified organisms have no real capacity to compete with conventional meat production in the present environment. However, meat replacements manufactured from plant proteins and mycoproteins are currently the biggest competitors and are gaining a small percentage of the market. Manufactured meats may push conventional meat into the premium end of the market, and supply the bulk, cheap end of the market if conventional meat products become more expensive and the palatability and versatility of manufactured meats improve. In time the technology for other artificial meats such as meat from genetic modified organisms or cultured meat may become sufficiently developed for these products to enter the market with no complexity of the competition between meat products. Conventional meat producers can assimilate agroecology ecology concepts in order to develop sustainable animal production systems. The conventional meat industry can also benefit from assimilating biotechnologies such as cloning and genetic modification technologies, using the technology to adapt to the changing environment and respond to the increasing competition from artificial meats. Although it will depend at least partly on the evolution of conventional meat production, the future of artificial meat produced from stem cells appears uncertain at this time.     

An Empirical Study on the Relationship Between China's Maize Price and Maize Import and Export Trade

Based on the time series of China’s maize trade and domestic maize price,the article analyzes the relationship between domestic maize price and China’s maize international trade by using empirical methods.The results show that there is a connection between domestic maize prices and China's maize international trade,but the link is not very close.Domestic maize price is the cause of China’s maize international trade change,but its impact is very limited;China's maize international trade also can make some difference on the domestic maize price.Based on the results of research,the article brings three suggestion and expectation to adjust China’s maize international trade and the cost control reasonably in order to stabilize domestic maize price and maize yield,and to protect domestic grain security.     

Effect of Agricultural Use of the Mixture Phosphogypsum/Natural Phosphate on the Dynamics of Phosphor in Soil and the Plant

The industrial production of the phosphoric acid is important and makes itself in a big number of countries. The by-product descended of this industry, residuary gypsum called phosphogypsum, poses a major environmental problem. The aim of this work is to identify and to value the potentialities of valorization of the by-product phosphogypsum produce in Morocco, for a use in the domain of agriculture. They can contain 1% to 6% of free acids. The idea is to use this acid to partially solubilize natural phosphate and to make the final product richer in phosphorus （about I0% of total P205 half soluble） and therefore more attractive on the agronomic and economic plan. For mixtures phosphogypsum/natural phosphate, a study of clarification is necessary, by varying the proportions of products, the humidities, mixing techniques, the ripening time to achieve a final interesting product. The dynamics of the phosphor in soil has been measured by the Olsen method and the one in the plant has been measured after drying in the steamroom to a temperature of 70 ~C to 75 ~C during 72 hours. A trial hold is incinerated. The ashes are taken by acid hydrochloric extract and the phosphor is measured out with the help of an UV spectrometer to 430 nm. The pH has been followed with the help of a pH-meter. The phosphor presents a remarkable dynamics in mixture with the phosphogypsum.     

Where Pakistan Stands Among Top Rice Exporting Countries,an Analysis of Competitiveness

Under the umbrella of WTO, the reduction in trade barriers has forced the policy makers to focus on the export competitiveness. Rice is an important source for foreign exchange earnings for the economy of Pakistan, keeping in mind of this fact, the competitiveness of Pakistan’s rice with other major exporters was examined by applying revealed competitive advantage. The domestic consumption trends of rice among the major rice exporting countries were also analyzed in the current study. The results revealed that as compare to other major exporters of rice in the world, Pakistan had high competitive and comparative advantage in the production of rice. The comparison of the movements in comparative advantage indices for Pakistan with the major world rice competitors/exporters showed that Pakistan possessed relatively high comparative and competitive advantages in rice production. The declining domestic per capita consumption of rice and increasing trends in competitiveness for Pakistan clearly revealed the expected potential of higher growth which meant that rice exports from Pakistan could continue to play an important role for the earnings of foreign exchange. In order to exploit the potential benefits of rice exports, we need to strengthen the competitiveness in rice sector of Pakistan.     

Paths out of poverty: International experience

The global community has committed, as the first priority of the Sustainable Development Goals(SDGs), to end poverty in all its forms everywhere. While the decline of global poverty continues, progress has slowed and remains uneven through different parts of the world. To ensure that no one is left behind in China and beyond, research will be critical to inform paths out of poverty. In this regard, it is valuable to take stock of international experiences and the various pathways out of poverty with a focus on agriculture. Africa's agricultural growth has been largely driven by land expansion and poverty reduction has been the slowest among all regions. South Asia agriculture has been led by diversification of smallholder agriculture and its poverty reduction impact has been large, but its future poverty reduction is limited by rural–urban migration and lack of formal jobs in urban centers. Social protection programs have been used by many Latin American countries as the region is more urbanized than any other developing regions. China's agricultural and economic success was driven by agriculture-led reforms and rural development. These changes brought significantly higher incomes among rural residents, which accounted for highest initial levels of poverty and hunger, and in increased availability of food at affordable prices. Investments in nutrition, health, education, clean water, and good sanitation also complemented progress. The foremost lesson is that smallholder-led agriculture growth in land scarce countries often have the largest impact on poverty reduction. Secondly, nonfarm employment and rural–urban migration must follow once agricultural productivity has reached a certain level. However, premature exiting from agriculture can do more harm. Thirdly, even before large scale poverty reduction through sectoral and regional development is exhausted, social safety nets must be established to cover those who have not benefited from growth and development. Productive social safety nets have proven to be cost-effective in many countries. Urban poverty should also be part of the protection scheme when large proportion of rural population moves to cities.     

The Status of Medicinal Plants in Jordan

The taxonomic status of the medicinal plants in Jordan is expressed in terms of its diversity, the documentation of the scientific research that is carried out locally over the last many years; to test for the potential of some medicinal plant species （MPS） in Jordan on different biological aspects is also prepared. This has been reported here by revising and documenting the available literature to the author on this subject. The ecological status of medicinal plants in Jordar is also pointed out. The aim of this research was mainly to evaluate the status of the research on medicinal plants that was carried oul： to test for the different biological potentials of medicinal plants in Jordan and to emphasis the richness of the country of its wild medicinal plants, which are of promising value in whether for use in traditional medicine or in pharmaceutical industry, and certainly need lots of investigations and scientific research. Photographs of some medicinal plants that are common in Jordan and are used in traditional medicine in the urban areas and the Badia region, which is located in the Eastern part of the country and characterized by its dry weather conditions and least amount of rainfall in the country, are also included; the plant photographs are selected from different representative families of the common flowering plants in Jordan.     

Setting Agricultural Research Priorities： The Case for the Agricultural Sector in Swaziland

The study determined the research priorities in Swaziland agricultural sector. Data collection used existing documents on agricultural research prioritizing, Nominal Group Technique and modified Delphi technique, with analysis of data using content categorization and, group and individual ranking of submissions. Findings showed the agricultural priorities from national policies are tied-up with mitigating the effects of HIV and AIDS on food security, reduction of poverty and, sustainable development. The findings also revealed forty-three field crops areas needing research. Seven horticulture areas and eleven livestock sector areas were of high priority. A considerable number of research areas in field crops, horticulture and livestock indicated that the current research system has not adequately addressed research needs, despite efforts made by the private sector, University of Swaziland and Ministry of Agriculture and Cooperatives, for Swaziland to achieve self-sufficiency in food production. Recommendation was that the identified research priorities should be used as basis for directing the limited resources in conducting agricultural research. The participation of all stakeholders would facilitate efficient use of resources and facilitate collaboration amongst research institutions. The University of Swaziland should develop research priorities aligned with national policies and objectives, to facilitate funding for research by both government and donor agencies.     

Agricultural development and food security： The way out of crisis

The purpose of this study is to elicit how investments in agricultural development and food security would safeguard the Virgin Islands （BVI） and the Caribbean, by extension, from future global crisis. History shows that agriculture played a significant role in the rise of civilization globally and was the main contributor to the Caribbean economy before the 1950＇s. Overall, it was determined that the BVI population, in general, is desirous of more investment opportunities within the agricultural sector, to assist with the alleviation of poverty at the national level, to advance economic development and trade across the region and to make sustainable development more attainable for the Caribbean, as a whole. To do this, agricultural development and food security must become the focal point of the BVI and other Caribbean economies. Accordingly, the paper recommends that investment within the agricultural sector be undertaken more aggressively across the region. The mixed research approach method was used to validate these claims.     

CFD Based Study of Heterogeneous Microclimate in a Typical Chinese Greenhouse in Central China

Indoor microclimate is important for crop production and quality in greenhouse cultivation.This paper focuses on microclimate study based on a computational fluid dynamics(CFD) model of a typical plastic greenhouse(with a sector shape vertical cross-section) popularly used in central China.A radiation model is added into the CFD model so as to simulate coupling of convective transfers and radiative exchanges at the cover and the roof,instead of using the usual coupling approach based on energy balance.In addition,a fractal permeability model is innovatively adopted in the modeling of the crop canopy.Compared the numerical results with measured experimental data,the model simulation is proved with success.This model then is used to explore the microclimate variable distributions in the greenhouse.It shows that the airflow pattern,temperature and humidity profiles are different from those in a sawtooth Mediterraneantype greenhouse.The study suggests that this deliberately developed CFD model can be served as a useful tool in macroclimate research and greenhouse design investigating.     

Studies on GIS Based Tracing and Traceability of Safe Crop Product in China

The safety of safe crop products （SCP） is critical to maintain people＇s health and living standard. With the global efforts on the improvement of the traceability of food products, it is inevitable to establish corresponding traceability systems to monitor the safety of crop products in China. In this article, the supply chain pattern of SCP in China has been analyzed and its spatial characters have been described in detail. The study deals with on how to relate traceability technology with GIS, and on how to trace and retrace the safety of SCP using the function of excellent spatial representation, spatial locating, and spatial analysis provided in GIS, which has been discussed from several aspects, such as coding technique of traceability information, transferring technique of traceability information, spatialization of traceability information, and application integration of traceability system. A pilot study was carried out to present the basic functions of the system, which provided an efficient and credible way to trace and retrace the safety of SCP in a real supply chain. An innovative idea has been brought forward for how to establish an efficient, credible, applied traceability system of SCP.     

Market Disease Pathogens Detection of Imported Fruits in Shanghai

A tremendous amount of imported fresh fruits has been delivered to Shanghai markets, increasing the risk of invasion by harmful plant pathogens. Therefore, it is important to establish an effective detection and supervision system to survey the outbreak of the market diseases of the imported fruits during marketing. The samples were regularly surveyed in different markets to examine varieties, prices, localities, selling conditions, and diseases of the imported fruits from 2004 to 2008. The survey showed that 58 species of 30 different fruits were imported to Shanghai from 16 countries with more expensive price. The larger products were bananas, grapes, apples, and oranges. During the investigation, we found that the imported fruits frequently brought about the relatively serious market diseases. On the basis of morphology and the nuclear internal transcribed spacer （ITS） of ribosomal DNA （rDNA） analysis, 151 isolates of 15 fungi genera, which shown to be pathogenic after the inoculation assay, were finally identified. Among the identified fungi, Alternaria was the most frequent one with the highest detection rate （47.68%）, followed by Penicillium （14.57%） and Fusarium （11.92%）, respectively. Additionally, Pestalotiopsis microspora （detected in grapes Red-Globe coming from the USA） and Botrytis sp. （detected in black-plums coming from the USA） were first reported in China market. The present study summarized the selling situation of the imported fruits in Shanghai markets and constructed a library of the pathogens detected in the imported fruits during the selling period. The results obtained are useful to offer technical parameters for Chinese quarantine in order to prevent an invasion of the foreign harmful micro-organisms.     

Analysis on Rice Production and International Trade in Vietnam

This paper introduces Vietnam＇s climate condition,main rice production regions and analyses the expansion of rice planting area,rice cropping system during the last decades.The result from the change of rice production,planting area,yield,and rice trade indicates that the economic reforms in Vietnam from 1986 have contributed to a spectacular rise in rice production and exports.However,there are still problems and opportunities for rice production and export in Vietnam.The paper suggests that Vietnam should make the most use of the advanced international rice cultivars and technology to improve irrigation and water conservancy facilities to benefit rice farmer and consolidate Vietnam to be the major exporter of rice in the world market.     

Utilization of Fungi for the Biological Control of Insect Pests and Ganoderma Disease in the Indonesian Oil Palm Industry

Biological control is usually the first choice of control and prevention method for integrated pest management （IPM） strategies and has now been widely implemented by Indonesian oil palm plantations. Entomopathogenic fungus, i.e., Metarhizium anisopliae, Cordyceps militaris and Beauveria bassiana have been demonstrated to control renowned pests of oil palm. Metarhizium has been used to control Oryctes larvae and the mortality has ranged from 91.67% to 100% in laboratory and 7.4% to 88.75% in the field. Metarhizium has been applied in combination with a termite baiting system （TBS） to control termites in the field for preventive and curative action as well. In many oil palm plantations in Indonesia, Cordyceps has been used to reduce the field moth population ofSetothosea asigna. Application of Cordyceps within the oil palm circle was able to infect S. asigna pupae up to 80%. Meanwhile, Beauveria in an effervescent formulation was demonstrated to have better efficacy on Darna trima larvae. A significant finding on the biological control of basal stem rot disease （Ganoderma） was the isolation of Trichoderma sp. and Gliocladium sp.. The efficacy was conducted with promising result and techniques on the application of Triehoderma have been developed, i.e., hole-in-hole system, surgery and a mounding method. However, as the roots developed, Trichoderma was no longer able to protect the palm from Ganoderma. In spite of that, the use of Trichoderma still prolonged the life ofoil palms by up to 2-3 years. Another fungi belonging to vesicular arbuscular mychorrhiza （VAM） has been developed to control Ganoderma. The efficacy in the nursery showed promising results and the Ganoderma incidence remained low compared to the untreated control. Large scale field trials are ongoing. Challenges on the implementation of biological control in oil palm plantations are because of application and availability of biopesticides/natural enemies. Therefore, advances in research on the formulation of biological control agents are still needed.     

National Swine Genetic Improvement: An overview of essential program components and organizational structure needed for success

The swine industry in China is a thrivingand evolving industry that has shown phenome-nal growth over the past10years.Newand mod-ern swine farms have been started in locationsacross the country.Genetics has been importedfrom many different countries in an effort to up-grade the quality and efficiency of the traditionalbreeds of swine.But to insure long term successand viability in a worldwide competitive industrysuch as pork,there is need for a National SwineGenetic Improvement Program.This…     

Study the Physical,Chemical, Mineralogical,and Geo-technical Properties of Soils Used in Pottery Industries,Kurdistan-lraq

The study area is located in Duhok and Sulaimania province in Kurdistan region, lraq. Study soils developed from parent material that has derived from limestone. Randomize, composed and disturbed surface soil samples were collected. The bulk soils were air dried, crushed and passed through 2 mm sieve. Standard methods were used for chemical, physical, geotechnical and mineralogical analyses of soil samples. The results indicated that the study soils texture were clay to loam clay, this texture was considered as suitable for ceramic and pottery industries as a result of increasing clay contents that ranged between 301 g/kg and 676 g/kg. Soil consistence depending on geotechnical properties increased the ability of study soils for resistance rapture and deformation. Existence the high amount of cementing agents in study soils such as organic matter, iron oxides and particularly total carbonate （247.2-308.8 g/kg） act to reduce the bad effect of the smectite minerals group （high shrinkage） in soils of study locations through increasing the resistance of these soils for rupture and deformation. The existing of Kaolinite, palygorskite and chlorite allows clay to be dried in ceramic and pottery industries without cracking from shrinkage. Study soils were different in their colors as a result of existence, different pigmentation materials that led to coloring soils with different colors in turn caused coloring of pottery and ceramic materials. Since, there are no available academic studies or researches about this subject in Kurdistan region in addition the clay pottery and ceramic sector still has a good market at the same time using this type of soils for arts, therefore, this study was conducted.     

我国历代保护自然生态与资源的民间规约及其形成机制--以南方各少数民族的民间规约为例

The article expatiates on the fork stipulation and its formative mechanism that focuses on how people protect natural zoology and resource in past dynasties of China. There are many kinds of the morality oumpulsion and obligation that individual impose to family,society and section which emerge from the relationship of consanguinity,section and trade etc. This is just about the conventional ethic occurring in fork that comes down from past dynasties in China. The conventional ethic eomes down widely via aboriginal religion ceremony and folk-custom culture activity and then became faith, ethic and social moralyity concept step by step, furthermore,buildup and evolved kinds of statute or unwritten prohibition and condemnatory means that represented stress and obligation mechanism to the society people in the mundane aspect.     

The Status of the Ecological Prataculture and Sustainable Development Strategies in Guizhou Province

In accordance with the objective to construct a major province in grassland animal husbandry,the following ways were used for enhancing development,improving the scientific and technological content,increasing the scale of the industry and market development to set up our own ecological grass industry brand and finally reach sustainable development strategy.This paper discussed the status of Guizhou Province grass industry development from the grass industry resources,grassland and animal husbandry production,prataculture technology problem.     

First Report of Botryosphaeria dothidea Causing Sweet Osmanthus Leaf Dieback in China

Sweet osmanthus is one of the ten traditional famous flowers in China.The occurrence of the diseases caused by fungi other than Botryosphaeria spp.has been reported mainly from China on sweet osmanthus.A leaf dieback of sweet osmanthus caused by Botryosphaeria sp.was found for the first time in 2007 in Nanning City,Guangxi,China.The objectives of the present study were to isolate and characterize the causal organism of sweet osmanthus leaf dieback.The fungus was isolated from the lesions of affected sweet osmanthus leaves and its pathogenicity to sweet osmanthus was confirmed using a detached-leaf-inoculation method.The identification of the pathogen was carried out mainly based on the morphological characters and molecular analysis of internal transcribed spacer （ITS） sequences.The morphological characters of the pathogenic isolate GHX6 were agreed with that of Botryosphaeria dothidea.The ITS sequence of the isolate was amplified with primers ITS1 and ITS4,and submitted to GenBank （accession no.GQ368251）.Molecular analysis based on ITS sequence comparison between the isolate GHX6 and the other related fungi derived from GenBank supported that the causal agent of the sweet osmanthus leaf dieback belonged to Botryosphaeria dothidea.This is the first report of Botryosphaeria dothidea causing leaf dieback on sweet osmanthus in China.