WINTER COVER CROPS ON WEED INFESTATION AND MAIZE YIELD
نویسندگان
چکیده
منابع مشابه
Effect of Incorporation of Leguminous Cover Crops on Yield and Yield Components of Maize
The low and declining productivity of many tropical soils are the major constraints limiting the realization of the improved genetic potential of crops that are now available. The need to take appropriate measures to check this decline in soil productivity is urgent as the rate of deterioration is on the increase and if not checked will have serious implications for future food demands of the i...
متن کاملWinter Cover Crops and Vinegar for Early-Season Weed Control in Sustainable Cotton
Weeds may be suppressed by winter cover crops and the use of organic herbicides such as vinegar. Black oat (Avena strigosa) and hairy vetch (Vicia villosa) winter cover crops were planted for 2 years as part of a sustainable production system for cotton in the Lower Rio Grande Valley of Texas, and were till-killed each spring prior to cotton planting. Palmer amaranth (Amaranthus palmeri), commo...
متن کاملWinter cover crops on processing tomato yield, quality, pest pressure, nitrogen availability, and profit margins
Much of cover crop research to date focuses on key indicators of impact without considering the implications over multiple years, in the absence of a systems-based approach. To evaluate the effect of three years of autumn cover crops on subsequent processing tomato (Solanum lycopersicum L.) production in 2010 and 2011, a field split-split-plot factorial design trial with effects of cover crop t...
متن کاملEffect of cover crops on soil physical properties, weed control and yield of white radish (Rhaphanus sativus L.) cv. Longipinatus
To investigate the effect of cover crops on soil physical properties, weed control and yield of white radish, a filed experiment was carried out using randomized complete block design with three replications in 2017 and 2018 in the research field of Mohaghegh Ardabili University, Ardabil, Iran. Experimental treatments included: cultivation of barley (Hordeum vulgare L.) and hairy vetch (Vicia v...
متن کاملRoot growth and yield of maize as affected by soil compaction and cover crops
The yield of rainfed crops is commonly limited by the availability of soil water during the summer growing season. Channels produced by cover crop roots in fall/winter when soils are relatively moist may facilitate the penetration of compacted soils by subsequent crop roots in summer when soils are relatively dry and hard. Our objective was to determine the effects of fall cover crops on maize ...
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ژورنال
عنوان ژورنال: Revista Caatinga
سال: 2016
ISSN: 1983-2125
DOI: 10.1590/1983-21252016v29n413rc