No tillage
Irrigated beans under no-tillage and conventional cultivation systems
... Using the water depth of 125%, the highest green mass content was obtained, and the lower values was observed when the treatment of 25% was applied (Figure 3 D), verifying, therefore, that the available water has a ...
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No-tillage Seeding in Conservation Agriculture
... For the preceding decade it had been recognized that, for no-tillage to be viable, weeds had to be controlled by some other method than tillage. But the range of agri- cultural chemicals then available was ...
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Growing-season soil microbial respiration response to long-term no tillage and spring ridge tillage
... No tillage (NT) and spring ridge tillage (SRT) are two common applications of conservation ...conservation tillage is known to exert major control over soil microbial respiration (SMR), the ...
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Emergency Periodicity and Seeds Bank of Weeds in Systems of Tillage and No Tillage
... Mentions that relatively few invasive species can emerge at depths greater than 5 cm, except for species with large seeds [3]. Although these species germinate, they cannot emerge as said by [5]. studying the ...
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Promising no tillage organic systems for vegetable crops
... No-tillage systems are subject to increased attention, and researchers from the Department of Food Science, Aarhus University, participate in the trans- European project SoilVeg to further investigate aspects of ...
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Friction wheel transmission of no-tillage corn planters
... Abstract: To overcome the unfavorable factors of ground wheel-driven chain transmission when a no-tillage planter operates on straw mulching fields, a friction wheel transmission based on ground wheel transmission ...
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Comparative Efficiency of Tillage Practices in Maize
... Conventional tillage was achieved by hand hoeing before planting followed by hand weeding three times at 3WAP,7WAP ...no tillage practice, maize was planted after hand hoeing but no weeding was done until ...
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Generating a rule-based global gridded tillage dataset
... Generally it can be assumed that the entire cropland is suit- able for some kind of sustainable farming technique, but in the following we refer to “potential CA area” as the area where we regard the adoption of CA as ...
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Irrigated Cotton Response to Tillage Systems in the Tennessee Valley
... irrigated tillage systems has not been inves- tigated in this region of ...different tillage systems and irriga- tion regimes during the 2001 to 2003 growing ...replications. Tillage systems ...
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Primitive Geometry Tillage Modeling
... of tillage, but not relative to specific geometric parameters of ...conventional tillage to varying types of conservation tillage, but do not look at modifications to the tillage ...minimum ...
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Effect of tillage on soil biodiversity
... significant tillage effect on TD suggested tillage treatments changed the soil community structure at the trophic level (Zhang et ...to tillage, from reduction to stimulation (Wardle, ...to ...
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Study of fuel consumption in three tillage methods
... In spite of its extreme importance, fuel consump- tion is not the only factor for deciding the kind of till- age for any particular application, and the choice is dependent on additional factors such as land condi- tions ...
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Changes in soil quality associated with tillage system applied
... the tillage system applied with cho- sen parameters of soil biological ...of tillage on both soils were clearly ...disturbing tillage systems enhanced the increase of soil biological activity by ...
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Impact of cover crops and tillage on porosity of podzolic soil
... pre-winter tillage. The simplification of cultivation, and the no-tillage (NT) cultivation in particu- lar, lead, in most cases, to the compaction of the soil (Czy¿ and Dexter, 2009; Rashidi and ...
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Simulating the effect of tillage practices with the global ecosystem model LPJmL (version 5.0-tillage)
... of tillage on soil properties, crop pro- ductivity, and global greenhouse gas emissions have been discussed in the last ...to tillage or they ignore the effects of ...of tillage and cannot evaluate, ...
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Impact of diverse tillage on soil moisture dynamics
... plough tillage and by replacing the traditional method with a more efficient ...reduced tillage could be an appropriate decision (Holand, ...reduced tillage, especially on soils with higher fertility ...
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MEASUREMENT OF TILLAGE FORCES AND SOIL DISTURBANCE OF SUBSOILERS
... According to Alimardani et al., (2008) three point-hitch dynamometers with chassis (frame type dynamometer) are more flexible in application, that is, application is not limited to a special type of tractor. Hence a ...
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Development and Optimization of Rotary Blade for Tillage Equipment
... Optimal design parameters of rotary tiller blade’s rake angle were determined for total torque requirements. The highest torque requirement was exhibited at 3.5 kmph with a rotor speed of 220 rpm. The optimum torque ...
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Equilibrium Conditions of Agricultural Machines for Main Tillage
... Introduction. The use of the equations of statistics and dynamics is insufficient to solve the problem of equilibrium of agricultural aggregates, and additional efforts are required that in turn significantly increases ...
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WEED MANAGEMENT IN WHEAT AS AFFECTED BY TILLAGE AND HERBICIDES
... Rice-wheat (RW) cropping system is one of the major cropping systems covering an area of 2.2 million ha in Pakistan (Mann et al., 2004). The system is highly exhaustive in nature and is continuously practiced in the same ...
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