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29 results for “Rearing”

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EditorialOpen accessIn the abstractProtecting crop species from biotic and abiotic constraints in the era of Global Change: are we ready for this challenge?Marco Landi, Giovanni BenelliReliable and affordable supply of food is of crucial importance to the progress and stability of human societies. During the last century, we have assisted to an extraordinary increase of crop yields, especially for the most widespread and consumed crop species, such as rice, wheat, corn and soybean. The Broadbalk experiment, one of the oldest continuous agronomic experiments in the … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 2 · 4 Jun 2016 · 8,399 accessesView PDFCite
Research ArticleOpen accessIn the abstractRelationship Pattern of Soil and Water Quality in Sustaining Natural Feed Stocks and the Life of Milkfish, Chanos chanos (Forsskal, 1775): The Case study on a Traditional Pond in Kedungpeluk Village, Candi, Sidoarjo, East Java, IndonesiaMuhammad Musa, Uun Yanuhar, SoemarnoTraditional aquaculture activities in Kedungpeluk are currently facing the problem of low Survival (SR) and slow growth. The purpose of this study is to examine the development of soil and water quality as well as the behavior of soil and water quality parameters, which act as a limiting factor and determinant of the quality of natural food and fish life … …American Journal of Environmental Sciences, Vol. 12, Issue 1 · 2 Mar 2016 · 7,202 accessesView PDFCite
Research ArticleOpen accessIn the abstractWinter Energy Budget of Larva of Indian Tropical Tasar Silk Insect Antheraea mylitta Drury Living in the Host Plant Shorea robustaAmulya Kumar DashEnergy budget of larva of Antheraea mylitta Drury living in Shorea robusta Gaertn host plant was prepared in winter season. During fifth instar the rate of food energy consumption, absorption, body growth, silk gland growth and respiration increased suddenly in comparison to other instars. The amount of consumption, absorption, body tissue growth and silk gland growth during fifth instar only … …OnLine Journal of Biological Sciences, Vol. 16, Issue 1 · 26 Nov 2015 · 7,284 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Effective Passive Solar Dryer for Thin Layer Drying of Poultry ManureA. E. Ghaly, K. N. MacDonaldAnimal and poultry manures have been recognized for centuries as organic fertilizers providing essential nutrients to crops and improving soil structure due to their large input of organic matter. Increasing demand for poultry and egg products has led to intensification of the poultry rearing process, resulting in large amounts of poultry manure. Drying can be used to reduce the environmental … …American Journal of Engineering and Applied Sciences, Vol. 5, Issue 2 · 4 Aug 2012 · 10,310 accessesView PDFCite
Research ArticleOpen accessIn the abstractGreenhouse Gas Emissions: Quantifying Methane Emissions from LivestockRafiu O. Yusuf, Zainura Z. Noor, Ahmad H. Abba et al.Problem statement: The rearing of animals for domestic consumption and export invariably lead to the production of methane as a product of digestion. This study investigated the emission of methane from Malaysian livestock between 1980 and 2008. Approach: Seven categories of animals identified were camel, buffalo, sheep, goats, horse, pigs and poultry. The estimation of methane was based on the … …American Journal of Engineering and Applied Sciences, Vol. 5, Issue 1 · 31 Jan 2012 · 9,538 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Attitude, Belief, Support and Knowledge Level of the Youth and their Acceptance towards Agriculture Contract FarmingJegak Uli, Jeffrey L. D’Silva, Hayrol Azril Mohamed Shaffril, Bahaman Abu SamahProblem statement: Agriculture sector in Malaysia has been intensified through the Eight and Ninth Malaysian Plan. In order to further develop this sector, contract farming activities such as leech rearing, worm rearing, herbs and mushroom have been introduced to the community. But do the communities especially the youth have a positive acceptance towards this activity? Approach: This was a quantitative … …Journal of Social Sciences, Vol. 6, Issue 3 · 30 Sep 2010 · 8,627 accessesView PDFCite
Research ArticleOpen accessIn the abstractAttitude Towards Contract Farming Among Malaysian Agriculture Learning Institution StudentsBahaman Abu Samah, Jeffrey Lawrence D'Silva, Hayrol Azril Mohamed Shaffril, Jegak UliProblem statement: The government’s effort in enhancing agriculture productivity cannot be argued. The introduction of contract farming is one of the ways. Contract farming includes a number of new agriculture activities such as leech rearing, worm rearing, vanilla farming, herbs, catfish and many more. However, is the youth who are the pillar of this industry have a positive attitude towards … …American Journal of Economics and Business Administration, Vol. 2, Issue 3 · 30 Sep 2010 · 8,145 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of Reduced- Protein Diets at Constant Total Sulfur Amino Acids: Lysine Ratio on Pullet Development and Subsequent Laying Hen PerformanceFariborz Khajali, M. Faraji, Saeid Karimi DehkordiThe effect of using a low protein regime in pullet development and subsequent layer performance was studied. The experiment consisted of two periods of rearing and laying. Two hundred and sixty Hy-line W36 chicks were used. In the rearing period, dietary protein level and ME content series of the control group used during starter (18-42), grower (43-63) and developer (64-119d) … …American Journal of Animal and Veterinary Sciences, Vol. 2, Issue 4 · 31 Dec 2007 · 7,067 accessesView PDFCite
Research ArticleOpen accessIn the abstractAssessment on Biocides Bioaccumulation in Mullet Liza klunzingeri in Kuwaiti Waters, off the Arabian GulfA.H. Bu-Olayan, B. V. ThomasBiocides, such as formaldehyde (HCHO), sodium hypochlorite (NaOCl) and glutaraldehyde (C5H8O2) that are commonly used in thermal, desalination and power plants and industries were tested on the commercially important mullet fish, Liza klunzingeri to determine the environmental contamination in the stressed ecosystem of Kuwait Bay sites. Multi-factor Probit analysis toxicity tests (96 h) on L. klunzingeri showed the lowest observed … …American Journal of Environmental Sciences, Vol. 2, Issue 3 · 30 Sep 2006 · 6,768 accessesView PDFCite