Arbuscular mycorrhizal fungi (AMF) confer positive and negative effects on many plants, but it is unclear whether AMF has an effect soil fertility, aggregate distribution, stability. The aim of this study was to analyze the Rhizoglomus intraradices plant growth, root morphology, leaf chlorophyll gas exchange, sugar concentrations, nutrients, stability in marigold (Tagetes erecta L.), maize (Zea...

In a natural ecosystem, endophytic fungi in the internal tissues of plants help to improve growth host and decrease negative effects biotic abiotic stresses without having adverse effects. Japan, Vicia villosa (hairy vetch), legume plant with high capacity fix nitrogen, is usually used as cover crop before soybeans enhance fertility structure soil. This study aimed isolate associated different ...

The inclusion of undersown cover crops in crop rotations and the use biopesticides are essential for long-term sustainability agroecosystem organic farming. We hypothesized that (crimson (incarnate) clover (Trifolium incarnatum Broth.), hairy (winter) vetch (Vicia villosa Roth.), perennial ryegrass (Lolium perenne L.), winter rye (Secale cereale L.)) likely to have a positive impact on soil agr...

Abstract. Subsoil carbon (C) stocks are a prime target for efforts to increase soil C storage climate change mitigation. However, subsoil dynamics not well understood, especially in soils under long-term intensive agricultural management. We compared and organic matter (SOM) composition tomato–corn rotations after 25 years of differing nutrient management the California Central Valley: CONV (mi...

The Peruvian Altiplano presents increasing fertility losses, being susceptible to natural erosion. For many years, conventional agricultural management has generated losses of the topsoil and deterioration soil properties, impacting in crop yields deepening degradation this vulnerable ecosystem. aim research was determine benefits cover crops against erosion, health quinoa yield. trial carried ...

Sustainable soil and crop management practices that reduce soil erosion and nitrogen (N) leaching, conserve soil organic matter, and optimize otton and sorghum yields still remain a challenge. We examined the influence of three tillage practices (no-till, strip till and chisel till), four cover rops {legume [hairy vetch (Vicia villosa Roth)], nonlegume [rye (Secaele cereale L.)], vetch/rye bicu...

Hairy vetch (Vicia sativa L.) succeeded by corn (Zea mays L.)or grain sorghum (Sorghumbicolor L. Moench) were seeded insplit plots randomized within whole plots of no-tillage versus conventional tillage over four growing seasons (1980-83). The vetch-corn cropping system increased the density of Meloidogyne incognita 2.9 X more than the vetch-grain sorghum cropping system. I n contrast, the vetc...

Almond (Prunus dulcis Mill. [D.A. Webb]) is the third most widely spread crop in Spain and has traditionally been cultivated marginal areas shallow soils under rainfed conditions. However, it recently progressively introduced flat irrigated areas. The implementation of cover crops inter-rows woody proven as a suitable strategy to reduce runoff soil erosion but they also can boost quality health...