Results 221 to 230 of about 3,452 (259)
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Evaluation of Different Herbicides in Zero Tillage Maize
Madras Agricultural Journal, 2012A field experiment was conducted at Agricultural Research Station, Kampasagar, Andhra Pradesh during rabi 2008-09 to evaluate different herbicides in zero tillage maize after kharif rice. The experiment was laid out in a randomized block design with nine treatments (atrazine as pre emergence @ 1.25 kg a.i.ha -1 , atrazine as post emergence @ 1kg a.i.ha
Latheef Pasha Md +3 more
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Zero Tillage in Switzerland: The Bernese Incentive Program
2003Farmland is increasingly being stressed with high axle loads and very intense soil tillage techniques. The structure of the soil is thereby becoming more and more unstable — causing lots of soil degradation problems — whereas, above all, its load capacity has to be markedly in-creased.
W. G. Sturny, R. Schwarz
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Impact of Zero Tillage on Economics of Wheat Production in Haryana
Agricultural Economics Research Review, 2013The paper has compared the economics of wheat production in Haryana with zero tillage and conventional methods and assessed the contribution of technology and inputs to the increased productivity due to zero tillage (ZT). The net income has been found higher in ZT method, mainly due to lower cost of production compared to that in conventional method ...
Tripathi, R.S. +5 more
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Planting Methods of Wheat with Zero Tillage
1998Thai Agricultural Research Journal, 16, 2, 103 ...
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Decomposition of crop residues under conventional and zero tillage
Canadian Journal of Soil Science, 2004Field experiments were conducted to determine decomposition patterns of red clover (Trifolium pratense), field pea (Pisum sativum), canola (Brassica rapa) and wheat (Triticum aestivum) residues under zero and conventional tillage. Crop residue amounts produced in 2 trial years ranged from 1.6 t ha-1 for monoculture wheat to 6.05 t ha-1 for peas, and ...
N. Z. Lupwayi +5 more
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Research and technology policies in innovation systems: zero tillage in Brazil
Research Policy, 2003The increasing complexity of technology development and adoption is rapidly changing the effectiveness of scientific and technological policies. Complex technologies are developed and disseminated by networks of agents. The impact of these networks depends on the assets they command, their learning routines, the socio-economic environment in which they
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Environmental Impacts of Zero Tillage in Brazil — A First Approximation
2003The economic values of the principal impacts of Zero Tillage have been estimated for the principal agricultural states of Brazil where ZT is concentrated. Only values of direct use (corresponding approximately to the on-farm values) and indirect use (off-farm values) are estimated.
J. N. Landers +4 more
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Impact of Zero Tillage in India's Rice-Wheat Systems
2007To date, the most widely adopted resource conserving technology (RCT) in the Indo-Gangetic Plains (IGP)has been zero-tillage (ZT) for wheat after rice, particularly in India. This report reviews and synthesizes the experience with zero tillage in the Indian IGP.
Laxmi, Vijay +2 more
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Effect of Zero Tillage Practices on the Economic Performance of Potato
Journal of Experimental Agriculture InternationalPotato is an important winter rotation and vegetable crop which provides a stable income for small holders in order to increase the knowledge and profits of farmers through the adoption of zero-tillage potato with rice straw mulch will promote climate-smart agriculture in addition to reduce environmental pollution caused by straw burning.
Chitrangda Parihar +8 more
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Zero-tillage research priorities
Soil and Tillage Research, 1986W.W. Frye, C.W. Lindwall
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