The cost reduction of green tea processing, the control of fossil fuel resources, and the curbing of corresponding greenhouse gases emission depend on the energy efficiency of tea processing units. Therefore, it is imperative to identify and analyze factors determining energy efficiency of these agro-industrial units. To this end, the present descriptive survey was carried out on 40 managers of...

In order to determine how growing the green manure crop Dhaincha (Sesbania sesban) in acidic soil conditions affected characteristics, nutrient availability, and rice productivity, among other things, a field study was conducted cafeteria at Galgotias University's School of Agriculture Greater Noida, Uttar Pradesh from July 2019 2022. As per study, performed patch considerably increased change ...

Primary productivity, Secchi disc visibility, chlorophyll, and nutrient concentrations were studied in Wagon Train and Stagecoach reservoirs during the years 1969 and 1970. The reservoirs are separated by a distance of only 12 km and are similar in nutrient content and circulation pattern. Furthermore, in both reservoirs 92-100% of the productivity occurs in the upper two meiers. However, the r...

Raising agricultural productivity and accelerating agricultural growth are commonly promoted as core development strategies throughout Africa, since the majority of the continent’s poor and malnourished population depends largely on farming. Despite these strategies, agricultural growth in Africa lags behind overall economic growth, and agricultural performance falls below that of other develop...

There has been a resurgence of interest in the impacts of agricultural productivity on land use and the environment. At the center of this debate is the assertion that agricultural innovation is land sparing. However, numerous case studies and global empirical studies have found little evidence of higher yields being accompanied by reduced area. We find that these studies overlook two crucial f...

Introduction Ecological systems are extraordinarily complex. Thus classical approaches to resolve ecosystem functioning have simplified analyses by conceptualizing ecosystems as being organized into trophic level compartments that contain organisms with similar feeding dependencies (e.g., producers, herbivores, carnivores) (Elton, 1927; Lindeman, 1942). Two competing worldviews on the regulatio...

Onattukara sandy loam tract an important agro ecological zone spread over the Karunagapally taluk of Kollam and Karthikapally and Mavelikara taluks of Alappuzha districts of Kerala. The soils are highly permeable, acidic in reaction and are extremely deficient in all the major plant nutrients. Sesamum is mainly grown in Kerala as a sole crop in the summer rice fallows of Onattukara tract. The c...

An improvement and strengthening of agricultural infrastructure needed to all the levels of supply chain. Shrinking extension is another component of infrastructure that needs attention. After the green revolution in the mid-sixties there has been no major technological innovation, which could give a fresh impetus to agricultural productivity, insufficient extension services and poor access to ...

Group on International Agricultural Research (CGIAR), and numerous academics (e.g., Ruttan 1999) have continued to argue for the need to increase agricultural productivity so that sufficient food supplies exist to meet the demand forthcoming from a swelling world population. Despite Altieri and Rosset's (this issue) assertion, population density is hardly the issue. In the absence of significan...

We examine effects of government spending on postdoctoral researchers' (postdocs) productivity in biomedical sciences, the largest population of postdocs in the US. We analyze changes in the productivity of postdocs before and after the US government's 1997 decision to increase NIH funding. In the first round of analysis, we find that more government spending has resulted in longer postdoc care...