cotton production Articles
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Economic comparison of transgenic and nontransgenic cotton production systems in georgia
Transgenic cotton (Gossypium hirsutum L.) cultivars produce lint and seed and their propriety traits provide part of the crop's insect management and/or enable use of broad-spectrum herbicides for weed management. The standard procedures for conducting official cultivar trials utilize common pest management across all cultivars; whereas the pest management options and their associated potential ...
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Bt-cotton and production risk: panel data estimates
The farm-level success of Bt-cotton in developing countries is well documented. However, the literature has only recently begun to recognise the importance of accounting for the effects of the technology on production risk, in addition to the mean effect estimated by previous studies. The risk effects of the technology are likely very important to smallholder farmers in the developing world due ...
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Rural transformation in Turkey 19802004: case studies from three regions
This paper focuses on the economic dimension of rural transformation (or structural transformation) in Turkey. It investigates the development of labour demand and supply in rural areas over the past two decades. For that purpose, three longitudinal case studies were conducted in three different regions of Turkey. This paper concludes that the lack of substantial labour transfer from agricultural ...
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Bt-cotton and secondary pests
Bt-cotton seed has been effective to control the damage of bollworm in Chinese cotton production since 1999, reducing the need for pesticides and increasing incomes of Chinese farmers. Field data collected in 2004 indicates that these benefits have been eroded by increasing the use of pesticides aimed to control secondary pests. The combination of Bt-cotton seed and other forms of biological pest ...
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Perceptions and practices of farmers towards the salinity problem: the case of Harran Plain, Turkey
The Harran region, located in the South-eastern part of Turkey, is facing an increasing salinity problem due to excessive and inefficient irrigation practices. In this paper, we survey 619 cotton producers in the region and analyse their perceptions and practices towards soil salinity. The survey results indicate that formal education and training are the central factors that determine the ...
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Furrow seeding with plastic mulching increases stand establishment and lint yield of cotton in a saline field
Uniform stand establishment is essential for profitable cotton (Gossypium hirsutum L.) production in saline fields. This study was conducted during 2003 and 2004 to determine if furrow-bed seeding and plastic mulching improve stand establishment and cotton lint yield in a saline field. The experiment was arranged in a split-plot design with seeding patterns (flat-seeded and furrow-seeded) as main ...
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Differential responses of cotton cultivars when applying mepiquat pentaborate
Plant growth regulators are routinely used in cotton (Gossypium hirsutum L.) production to reduce plant height and hasten maturity. The objective of this research was to determine the response of several cotton cultivars to mepiquat pentaborate (MPB) application in environments accumulating different levels of heat units. Four MPB application regimes were imposed on three cultivars in Virginia ...
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Cotton subsurface drip and overhead irrigation efficiency, maturity, yield, and quality
Subsurface drip (SSD) is used as a water-efficient alternative to overhead irrigation in many crops. This study compared soil water, water use, crop maturity, lint yield, and fiber quality of cotton (Gossypium hirsutum L.) grown with SSD to cotton grown with overhead irrigation. Three experiments were conducted at two Georgia locations in 2004 and 2005. Treatments consisted of overhead irrigated, ...
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Analysis of trends in area, production and yield of important crops of India
Information related to trends in different crops can aid the policy makers in recommending policies leading to sustainable increase in the food production. The present study was aimed at analyzing the trends in area, production and yield of important crops viz. Cotton, Castor and Banana of India. A time series data from 2000-01 to 2011-12 (12 years) regarding the area, production and yield of ...
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Trade liberalisation in T&C: an overview of the welfare effects
The objective of this paper is to examine the effects that trade liberalisation in Textiles and Clothing (T&C) had on the welfare of European producers of cotton-yarn. We employ multi-market theory and a single-market approach to examine the price-induced welfare effects in four major European T&C producing countries namely, Greece, Portugal, Spain and Turkey. Results show that the ...
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Consumer perception of fair trade: a cross-cultural study
The term of fair trade basically explains the fair exchange of goods and money between producer and consumer without ignoring the quality and price balance. The fair trade concept gains an importance by globalisation; the basic idea is to protect local production. The most well-known fair trade products are the agro-cultural ones like coffee, cacao and cotton, which are usually produced in ...
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World cotton markets liberalisation and cotton trade in Sudan
In this paper, the impact of full liberalisation of world cotton markets on Sudan and some selected African countries was estimated. Last version of Agricultural Trade Policy Simulation Model was applied. The results indicate that the liberalisation of cotton markets will lead to an increase in the world market price of cotton, which will have positive impact on the production and trade of the ...
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Composting cotton industry by-products. Evaluation of Use of cotton solid wastes compost as a substrate.
The textile industry at region of Entre Douro e Minho is located at Ave valley and is responsible for a great amount of cotton solid wastes. Currently these wastes, which are characterised by a high C/N ratio and some salinity, are directly applied to soil by farmers without any previous treatment (Zucconi et al, 1981). Extraction of peat causes environmental damage (Smith, 1992) which leads to ...
By ORBIT e.V.
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Farming Cotton In A Water-Scarce World
One of the least discussed aspects of the climate emergency is the water crisis, but as the realities of water stress and scarcity around the world really start to bite, there can be no doubt that it will soon become a hot topic of conversation, hitting headlines with increasing regularity as time goes on. Because water underpins every aspect of society in the 21st century, it is immediately ...
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How technology helps trace cotton from farm to consumer?
Cotton in numbers and why they matter Every year 27 million tons of cotton is produced globally and it is also the most often used natural fibre according to Statista. The WWF reports cotton production employs almost 7% of all labour in developing countries and provides income for over 250 million people worldwide. They also raise the concerns of the industry’s environmentally ...
By Farmsio Ltd.
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Impact of varying planting Dates and tillage systems on cotton growth and lint yield production
As economic conditions deteriorated, cotton (Gossypium hirsutum L.) producers have looked to improve profit margins by reducing inputs while maintaining yields. Pairing the yield benefits from early planting with the input reductions from conservation tillage might help accomplish those goals. The objective was to determine how growth, lint yield, and fiber quality were impacted by planting ...
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Solid and skip-row spacings for irrigated and nonirrigated upland cotton
Producers of upland cotton (Gossypium hirsutum L.) are interested in alternative row spacings and planting patterns to improve productivity. We conducted factorial experiments for 3 yr in adjacent irrigated and nonirrigated fields at Milan, TN, of cotton grown in 25-, 76- and 102-cm rows, each planted in a solid and 2 x 1 skip-row pattern. Narrower rows and solid plantings tended to close canopy ...
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Deficit irrigation optimization of cotton with aquacrop
Given the current pressures to reduce irrigation water use, it is important to optimize the use of water in irrigated agriculture. This work was aimed at determining the optimum level of applied irrigation water (AIW) for cotton (Gossypium hirsutum L.) production in southern Spain under several climatic and agricultural policy scenarios. To generate the yield response to variations in AIW, we ...
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One-Quarter of World’s Agriculture Grows in Highly Water-Stressed Areas
All living creatures need two things to survive: food and water. A new WRI analysis shows just how much tension exists between those two essential resources. A new interactive map from WRI’s Aqueduct project reveals that more than 25 percent of the world’s agriculture is grown in areas of high water stress. This figure doubles when looking at irrigated cropland, which produces 40 ...
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Bt-cotton boosts the gross margin of small-scale cotton producers in South Africa
This paper explores some of the issues involved in the Genetic Modification (GM) debate by focusing on one crop that has been modified for pest resistance, cotton (Gossypium hirsutum), and commercially released to small-scale farmers in the Makhathini Flats, KwaZulu Natal, the Republic of South Africa. This was the first commercial release of a GM variety (Bt-cotton) in Sub-Saharan Africa, and ...
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