نتایج جستجو برای: e agriculture

تعداد نتایج: 1077265  

Journal: :IOP conference series 2021

Representative collections of photographs taken from the International e-Conference on Sustainable Agriculture and Farming System (ICoSAFS 2020) organized by Faculty Agriculture, IPB University at 24 - 25 September 2020.

2017
Maria L. Braunger Flávio M. Shimizu Mawin J. M. Jimenez Lucas R. Amaral Maria H. de Oliveira Piazzetta Ângelo L. Gobbi Paulo S. G. Magalhães Varlei Rodrigues Osvaldo N. Oliveira Antonio Riul Manel Del Valle

Precision agriculture is crucial for increasing food output without expanding the cultivable area, which requires sensors to be deployed for controlling the level of nutrients in the soil. In this paper, we report on a microfluidic electronic tongue (e-tongue) based on impedance measurements which is capable of distinguishing soil samples enriched with plant macronutrients. The e-tongue setup c...

2017
Ang Kean Hua

Malacca River water quality is affected due to rapid urbanization development. The present study applied LULC changes towards water quality detection in Malacca River. The method uses LULC, PCA, CCA, HCA, NHCA, and ANOVA. PCA confirmed DS, EC, salinity, turbidity, TSS, DO, BOD, COD, As, Hg, Zn, Fe, E. coli, and total coliform. CCA confirmed 14 variables into two variates; first variate involves...

2005
Carl Dahlman Anuja Utz

ISBN 0-8213-6207-0 IN D IA A N D T H E K N O W LE D G E E C O N O M Y IN D IA A N D T H E K N O W LE D G E E C O N O M Y Carl Dahlman Anuja Utz I the global economy of the twenty-first century, India will have to knowledge even more effectively to raise its productivity in agriculture, industry, and services and to reduce poverty. It can draw on a number of existing strengths as it strives to t...

Journal: :international journal of agricultural science and research 2012
sh. shokri

the major purpose of this study was to examine the advantages and implications of biogastechnology in the agriculture sector. biogas is one of many biomass energy sources, which includeanything that was once alive and that can generate energy (except for fossil fuels, which are notrenewable). to talk of biogas is to talk of agriculture, since biogas generation starts withagricultural waste prod...

heydari, yazdan, hosseini, shirzad, keshavarz, mojtaba, meshkibaf, mohammadhasaan, mozafar, ahmad, takhshid, mohammadali,

Background & Objective: Endosulfan is one of the strong insecticides used in agriculture. This toxin is absorbed by inhalation and skin. Endosulfan has side effects such as infertility in men. This study surveys the effect of vitamins E and C on  preventing the harmful effects of Endosulfan on spermatogenesis in adult male rats. Materials & Methods: Adult male rats (200-250 g) from Wistar...

Objective Diazinon is an organophosphate pesticide and today this pesticide is mostly used in agriculture. In this study, we analyzed the effects of diazinon and vitamin E on apoptosis and the proliferation of germ cells in rat testis. MaterialsAndMethods In this experimental study 30 male wistar rats, were divided into five groups (N=6). Control, sham (received olive oil), experimental group 1...

2012
Miguel A. Altieri

E. Lichtfouse (ed.), Organic Fertilisation, Soil Quality and Human Health, Sustainable Agriculture Reviews 9, DOI 10.1007/978-94-007-4113-3_1, © Springer Science+Business Media B.V. 2012 Abstract ‘Greening’ the green revolution will not be suffi cient to reduce hunger and poverty and conserve biodiversity. The increasing cost of oil and fertilizers, and the deterioration of the climate and glob...

ژورنال: تحقیقات اقتصادی 2006
رحمان خوش اخلاق مرتضی حسن شاهی

Arsanjan is located in northwest of Fars province . and is rich in agriculture & jungle . The major problem of this town is water Shortage The water is not enough for agriculture . However , power ,mnistry is building a dam on the Sivand River in north west of Arsanjan to transfer 60 million cubes meters of the waters this river to this town. This is possible through digging canals from two dif...

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