No-Tillage, Agropastoral and Agrosilvipastoral Systems
نویسندگان
چکیده
منابع مشابه
Effects of field experimental warming on wheat root distribution under conventional tillage and no‐tillage systems
Despite the obvious importance of roots to agro-ecosystem functioning, few studies have attempted to examine the effects of warming on root biomass and distribution, especially under different tillage systems. In this study, we performed a field warming experiment using infrared heaters on winter wheat, in long-term conventional tillage and no-tillage plots, to determine the responses of root b...
متن کاملPopulation Dynamics of Heterodera glycines in Conventional Tillage and No-Tillage Soybean/Corn Cropping Systems.
The effects of no-tillage (NT), conventional tillage (CT), and crop rotation on soybean yield and population dynamics of Heterodera glycines were compared during a 7-year study in a silty clay loam soil with 6% organic matter. Either H. glycines-resistant 'Linford' soybean or susceptible 'Williams 82' soybean was rotated with corn and grown on 76-cm-wide rows in both tillage systems. Soybean wa...
متن کاملWeed Control Using Conventional Tillage, Reduced Tillage, No-Tillage, and Cover Crops in Organic Soybean
Soybean field experiments were performed to investigate the weed-suppressing effects of different tillage systems and cover crop mulches at two locations in southwest Germany during 2014 and 2015. The influence of three different tillage systems on weed control efficacy, soybean plant density, and crop yield was determined. In the no-till system (NT), two different cover crops, (rye and barley)...
متن کاملdirect drill with active openers for no-tillage systems
no tillage systems can reduce operating costs, enhance soil organic matter, ameliorate soil structure and prevent environmental damage caused by stubble burning. however, the lack of an appropriate direct drill for the hardened soil of arid areas reduces adequate soil-seed contact and, thus, the system has shown contradictory results in past tests. developing a direct drill to place the seed an...
متن کامل3 Public Policy and Drought Management in Agropastoral Systems
Agropastoral farming systems are well suited to drought-prone areas with low rainfall, where, despite harsh conditions, these systems have provided reasonable sustenance to pastoral societies for generations. Unfortunately, the levels of wealth accumulated in these societies is inadequate for providing full protection from severe droughts, and the economic and human losses in drought periods ca...
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ژورنال
عنوان ژورنال: Current Investigations in Agriculture and Current Research
سال: 2018
ISSN: 2637-4676
DOI: 10.32474/ciacr.2018.04.000177