The research explores a strategic control model by the emphasis on the green approach based on Simons’ levers of control framework. Special consideration is paid for assessing how much green is the organization. The purpose of this paper is to design a strategic control model for Audit institute of social security organization of Iran. The data is gathered from social security organization and ...

Crop coefficient values are used to estimate crop evapotranspiration (ETc) for determining irrigation scheduling. Many important crop biophysical properties such as Percentage Vegetation Cover and Leaf Area Index can be estimated from remotely sensed Vegetation Index, in order to quantify real time vegetation growth dynamics. The objective of this study was to understand the effectiveness of ba...

Concept, Resource, Order, Product (CROP) is a reference architecture for adaptive Learning Objects owned by Semantic Learning Services developed by the second author. According to CROP, composite Objects are essentially recursive, and adaptively is an emergent property of Learning Service communication and collaboration. CROP is formally represented as an OWL ontology consisting of the framewor...

abstract today, competitive strategies have got accepted as one of the most important means of manager to compete in markets. in the strategic management process, development of the strategic quantitative objectives based merely on the experts’ ideas.in this research, after reviewing the bsc,swot, judo strategy model and blue ocean strategy model, the concepts are applied to increase quality of...

Direct grazing of winter forage crops to feed non-lactating, pregnant dairy cows prior to calving is a common management practice in the New Zealand South Island. However, the high crop yields per hectare grazed, combined with a high stocking density of cows, means this potentially leads to large amounts of urinary nitrogen (N) deposited on bare, wet soil, that in turn, could lead to high nitra...

Crop residues are potential biofuel feedstocks, but residue removal may reduce soil carbon (C). The inclusion of a cover crop in a corn bioenergy system could provide additional biomass, mitigating the negative effects of residue removal by adding to stable soil C pools. In a no-till continuous corn bioenergy system in the northern US Corn Belt, we used CO2 pulse labeling to trace plant C from ...

BACKGROUND As the global human population grows and its consumption patterns change, additional land will be needed for living space and agricultural production. A critical question facing global society is how to meet growing human demands for living space, food, fuel, and other materials while sustaining ecosystem services and biodiversity [1]. METHODOLOGY/PRINCIPAL FINDINGS We spatially al...

In the last 200 yr, more than 80% of the land in the U.S. Corn Belt agro-ecosystem has been converted from natural perennial vegetation to intensive agricultural production of row crops. Despite research showing how re-integration of perennial vegetation, e.g., cover crops, pasture, riparian buffers, and restored wetlands, at strategic landscape positions can bolster declining regional ecosyste...

Mounting evidence of wildlife population gains from targeted conservation practices has prompted the need to develop and evaluate practices that are integrated into production agriculture systems and targeted toward specific habitat objectives. However, effectiveness of targeted conservation actions across broader landscapes is poorly understood. We evaluated multiregion, multispecies avian den...

The response of mature olive (Olea europaea L.) trees to both regulated deficit irrigation and fertigation was studied for some consecutive years in sub-humid (Italy) and semi-arid conditions (Spain). All cultivars tested in these experiments were preferentially for table olive consumption (pickling and double-aptitude). Data from these long-term studies on field-grown, mature trees are summari...