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livemulches, etc ; Bemisia tabaci; cyantraniliprole; greenhouse experimentation; insects; plastic film mulches; plastics; profitability; reflective mulches; row covers; squashes; viruses; Southeastern United States; Show all 13 Subjects
Abstract:
... The sweetpotato whitefly, Bemisia tabaci MEAM1 Gennadius (Hemiptera: Aleyrodidae), and the complex of viruses it transmits are major limiting factors to squash production in the southeastern U.S. At this time, insecticides are extensively relied upon for the management of whiteflies and indirectly whitefly-transmitted viruses. The development of a multi-faceted integrated pest management (IPM) pro ...
livemulches, etc ; Soil and Water Assessment Tool model; altitude; erosion control; farmers; land; land use; meteorological data; no-tillage; prioritization; risk; rural development; soil; soil erosion; soil map; water conservation; watershed management; watersheds; Himalayan region; Show all 19 Subjects
Abstract:
... Despite the growing importance of soil and water conservation and watershed development projects as an approach to rural development and natural resource management, there has been relatively little research on devising site-specific best management practice (BMP) to check the soil erosion losses within permissible limits, especially in hilly regions. For a sustainable watershed management program ...
... Soil carbon (C) loss is the prime sign of land degradation, and C pools have a great impact on soil quality and climate change mitigation. Hence, a field experiment was conducted for three consecutive years to assess the impact of crop intensification and conservation tillage practices on changes in the C pool at different soil depths of marginal land of the Indian Himalayas. The experiment consis ...
... Two field trials were conducted in 2018 and 2019 to develop practical and economically efficient weed control programs in corn. The experiment included six treatments (cowpea, rice straw, sorghum extract, hoeing, foramsulfuron herbicide and weedy check). The treatments were arranged in randomized complete block design with four replicates. Findings showed that reduction in total weed number was ev ...
... In agricultural lands, citrus orchards, pest feeding and weed seed predation by ground-dwelling arthropods are essential ecosystem services. This research aims to investigate the effects of different undergrowth vegetation, including weed area, bare land, rattail fescue and white clover fields, on the types and densities of functional ground-dwelling arthropods in citrus orchards, using pitfall tr ...
livemulches, etc ; Brassica oleracea var. capitata; Inceptisols; NPK fertilizers; Trifolium alexandrinum; cabbage; clay loam soils; costs and returns; evapotranspiration; experimental design; field experimentation; highlands; horticulture; mineral fertilizers; rice straw; soil fertility; soil nutrients; soil water; soil water balance; straw mulches; water conservation; water use efficiency; India; Indo-Gangetic Plain; Show all 24 Subjects
Abstract:
... An optimal nutrient prescription along with favorable water management through mulching is key to high horticultural productivity, efficient water use, and minimizing soil nutrient loss. A field experiment was conducted in the Balindi Research Complex, Bidhan Chandra Krishi Viswavidyalaya in the Indo-Gangetic Plains of India, to evaluate the impact of mulching and balanced fertilization on actual ...
livemulches, etc ; agroecology; agronomy; chemical weed control; cost benefit analysis; crop production; grasses; lentils; mulberries; phytomass; plastics; production costs; sugarcane bagasse; weeds; wheat; Pakistan; Show all 16 Subjects
Abstract:
... Weeds pose a great threat to crop production subsequently distressing the equilibrium of agro-ecological systems globally. Instead of relying on chemical weed control, there is a dire need to explore alternative eco-friendly agricultural practices for weed suppression and sustainable wheat production. Mulching being eco-friendly could potentially serve the purpose towards weed suppression organica ...
... Weed control in organic conservative vegetable systems is extremely challenging and the use of legume permanent living mulches (pLM) presents an interesting opportunity. The successful use of pLM is largely determined by the choice of appropriate legumes which are able to combine adequate weed control with a marginal competitive effect on the cash crop(s). However, the availability of legumes for ...
livemulches, etc ; atmospheric precipitation; carbon nitrogen ratio; climatic factors; ecological competition; fungi; grasses; life history; meta-analysis; nutrients; orchards; phosphorus; soil organic carbon; soil quality; stoichiometry; temperature; topsoil; total nitrogen; trees; China; Show all 20 Subjects
Abstract:
... The use of living mulch in orchards is a widely accepted management strategy for improving soil quality and enhancing tree productivity. Although the effects of living mulch on soil organic carbon (C) and nutrients have been previously investigated, changes in the stoichiometric ratios of C, soil total nitrogen (N), and soil total phosphorous (P) under different climatic, edaphic, and biotic condi ...
... Kura clover (Trifolium ambiguum) is a perennial living mulch species that can be used in conjunction with zone tillage to reduce nitrogen pollution, maintain ground cover, and provide nitrogen to crops. In such systems, kura clover is maintained between crop rows by limiting tillage only to within-row areas. However, the effect of zone-tilled living mulches on soil quality and nutrient cycling in ...
livemulches, etc ; Trifolium ambiguum; Zea mays; biomass; corn; crop yield; farming systems; growing season; herbicides; planting; rowcrops; soil water; stover; strip tillage; temperature; water quality; Show all 16 Subjects
Abstract:
... Kura clover (Trifolium ambiguum Bieb.) perennial living mulch is a farming practice designed to pair water quality services and row crop production. In this system, rows are mechanically or chemically killed within a perennial kura clover stand to create a suitable environment for planting a crop. However, yields are often reduced relative to conventional, fully-tilled systems. This hypothesis was ...
livemulches, etc ; cover crops; crop rotation; crop yield; energy balance; energy efficiency; farmers; fertilizers; green manures; no-tillage; organic production; plant cultural practices; potential energy; Show all 13 Subjects
Abstract:
... Sustainability of agricultural practices is one of the most important issues in organic agriculture and its assessment is crucial. To this aim, evaluating the balance between the energy inputs and outputs in crop rotations could be a valuable tool. Therefore, we compared different management strategies in a four-year organic cropping system, by estimating the energy balance of crop production. Two ...
... Perennial cover crops, also known as living mulches, have the capacity to improve soil quality, yet their effects on nitrogen (N) cycling and provisioning in organic systems are not well understood. We evaluated soil N contributions of kura clover (Trifolium ambiguum) between and within crop rows for four zone tillage approaches of varying intensity for corn (Zea mays). In 2015 and 2016, an establ ...
livemulches, etc ; Citrullus lanatus; amaranth grain; case studies; climate change; dry season; income; irrigation water; soil temperature; soil water; soil water content; water requirement; watermelons; Africa; Show all 14 Subjects
Abstract:
... As live mulch, crops like watermelon (Citrullus lanatus) could reduce soil temperatures and improve soil moisture levels in the dry off-season of sub Saharan Africa, resulting in reduced needs for irrigation and providing additional income to farmers from produce harvested in mixed cropping systems. This study therefore seeks to quantify the impact of watermelon live mulch on irrigation requiremen ...
... Growing live mulch between the wide-row spaced transgenic Bt cotton hybrids is a low-cost option to control weeds compared to the use of plastic mulch. However, nothing is known about their effects on soil biology. Therefore, soil samples were collected from a long-term field study (2014–15 to 2018–19) to investigate the soil biological activities as well as the microbial diversity (soil metagenom ...
... The Sustainable Development Goals (SDGs) through agriculture, especially in the rainfed ecosystem, can be achieved by effective conservation management practices. Therefore, the study was conducted to test the hypothesis that the inclusion of intensified leguminous live mulch systems can improve system productivity, carbon management index (CMI), and soil health. Two cropping systems viz, summer m ...
... Living mulch gives many benefits to agro-ecosystems such as erosion control, nitrogen fixation and nutrient recycling, increasing of organic matter, weed and pest control, and increasing of soil organism. The experiment, carried out in Puglia, Southern Italy on transplanted broccoli raab (cv. Grossa fasanese), evaluated four soil management systems (SMSs): Trifolium subterraneum and T. repens used ...
livemulches, etc ; Trifolium subterraneum; climate; cold; cover crops; cultivars; ecotypes; environmental factors; frost resistance; greenhouses; intercropping; overwintering; screening; snowpack; temperature; wheat; winter; Germany; Western Australia; Show all 19 Subjects
Abstract:
... A total of 320 accessions of subterranean clover (Trifolium subterranenum L.) were screened for adaptation to the environmental conditions in southern Germany, as well as their suitability as cover crops or living mulches. The accessions, derived from collections of the Department of Agriculture and Food Western Australia and the International Research Center for Agriculture in Dry Areas, were pro ...
... Intercropping provides several benefits to the agro-ecosystem and plays an important role in Integrated Weed Management (IWM). In this study, we investigated the impact of living mulch in cereal crops on weed density and grain yield. Seven field experiments were conducted in Southwestern Germany. Perennial ryegrass and white clover were sown on the same day as the cereal crop (early) and when cere ...
livemulches, etc ; Hordeum vulgare; Sinapis alba subsp. alba; Trifolium resupinatum; crop yield; field experimentation; intercropping; magnesium; meteorological parameters; mulching; nitrogen; nutrition; organic production; phosphorus; potassium; root crops; soil; soil fertility; spring barley; sugar beet; sulfur; weeds; Lithuania; Show all 23 Subjects
Abstract:
... There is a lack of research on the practice of intercropping sugar beet and the impact of such agrocenoses on soil and crop fertility, especially under organic farming conditions. For this reason, a three-year stationary field experiment was performed at Vytautas Magnus University, Agriculture Academy, Lithuania. Sugar beet was grown continuously with intercropped Persian clover (Trifolium resupin ...