soil conditioning Articles
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Sugar industry press mud as alternate organic fertiliser source
Organic materials are added to soil for improving soil physico-chemical properties. In the present study different doses of press mud along with NPK were applied to wheat crop in pot and field experiments. The increasing levels of press mud application improved soil physical conditions like increase in total porosity and reduced bulk density. Organic matter content, NPK, Fe, Mn, Zn and Cu content ...
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Soil Sensors: The Key to Efficient and Sustainable Agricultural Management
Abstract:As the global population continues to grow and resources become increasingly strained, the efficiency and sustainability of agricultural production are becoming increasingly important. Soil sensors play a vital role in this process, providing real-time information on soil conditions to help farmers manage and improve their fields more effectively.Advantages of soil sensors:First, improve ...
By JXCT
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Are endophyte-mediated effects on herbivores conditional on soil nutrients?
Neotyphodium endophytes are assumed to have mutualistic relationship with their grass hosts, mainly resulting from mycotoxin production increasing plant resistance to herbivores by the fungus that subsists on the plant. To study importance of often ignored environmental effects on these associations, we performed a greenhouse experiment to examine the significance of endophyte infection and ...
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Impacts of elemental S applied under various temperature and moisture regimes on pH and available P in acidic, neutral and alkaline soils
We evaluated the effect of elemental S (S0) under three moisture (40, 60, 120% water-filled pore space, WFPS) and three temperature regimes (12, 24, 36°C) on changes in pH and available P (0.5 N NaHCO3-extractable P) concentrations in acidic (pH 4.9), neutral (pH 7.1) and alkaline (pH 10.2) soils. Repacked soil cores were incubated for 0, 14, 28 and 42 days. Application of S0 did not alter the ...
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NUE Explained: What is a Nutrient Use Efficiency score?
Are you making the most of your soil? Understanding your NUE score is pivotal to understanding not just nitrogen use efficiency, but also your soil’s overall potential. Effectively and efficiently managing inputs is one of the best ways growers can lower operating costs, maintain yield and reduce waste, but with so many factors impacting the production of each bushel, it can ...
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Speciation and mobility of arsenic in agricultural lime
Received for publication October 6, 2008. Agricultural liming materials are used to correct soil acidity and to improve plant growth and microbial functionality. A relatively low-grade agricultural lime was found to contain up to 125 mg kg–1 arsenic (As), which is above any fertilizing materials code threshold. The color of the milled material is brown due to ample oxide dendrites. Microprobe ...
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Improve Fall Nitrogen Practices
In most of the US, this fall was a wet one. Chances are, you didn’t get much of a chance to get fall anhydrous in the ground. Beacuse of this, we wanted our agronomist, Barry Anderson, to answer a few of our burning questions related to fall nitrogen application. You may have missed the window this year, but here are some tips to keep in mind for next year. 1. At what rate/ ...
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OCP Kenya School Laboratories (OSL Project) - Case Study
The success of the OCP Kenya-OCP School Lab (OSL) project stems from a comprehensive approach to addressing agricultural challenges in Kenya. A review of various surveys on the state of agriculture revealed a connection between low crop yields, reduced incomes, and soil fertility constraints, particularly soil acidity. Additionally, a lack of awareness about soil health and fertility ...
By SOILCARES
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What is Power-Z Granular Soil Conditioner Media?
How it is used as a soil conditioner to enhance plant growth for agriculture/horticulture companies?Plants can be demanding in the best of times. Anyone from first time gardeners to experienced farmers can attest to this fact. There are numerous elements including soil additives that need to be carefully considered and monitored when raising anything from flowers to fruits and vegetables to ...
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Family farms can be competitive by focusing on conservation and stewardship
While the U.S. Department of Agriculture (USDA) reports a 40 percent decline in U.S. cropland soil erosion rates from 1982 to 2007, recent trends appear to challenge this progress. Record prices for corn and soybeans have diverted acres out of conservation programs and encouraged intensive production on a wide scale. Tree lines are cleared and wet areas drained, turning 120-acre farms into ...
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NPK compound fertilizer production line manufacturers talk about sulfur use methods
NPK compound fertilizer production line manufacturers often use sulfur to reduce soil pH value and improve saline alkali soil in agriculture. However, the use of sulfur as nutrient fertilizer in agricultural production has not attracted people's attention until recently. Sulfur is an inert, insoluble yellow crystalline solid. Commercially, it can be stored in the open air, and it remains ...
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2020 Planting Prep: How Hydraulic Downforce Can Help
What conditions will you face during spring planting? With 2019’s extreme weather patterns, what comes next is anyone’s guess. That’s why it’s smart to prepare now. Planting into wet soil is completely different from planting into dry, compacted soil. Yet the fundamental challenge is the same—putting seeds in the right place, at the right time, and at the right ...
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How to build the perfect levee in 5 steps
In June, the rice-planting season will shift into high gear across the country. And as anyone who has worked with rice knows, it’s unique because of the irrigated conditions it’s grown in. For the crop to be a success, you need a levee that produces the right controlled flooding environment. To help you be successful this season, AMCO has created this guide to building levees that ...
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Root feeding of plants in the conditions of No-Till technology
About 6.5 million hectares of agricultural land in Ukraine are either degraded or unproductive. Above mentioned data are provided by the Food and Agriculture Organization of the United Nations. According to the opinion of other experts, impoverished soils occupy much bigger area and consist about 15 million hectares. The decrease in the amount of humus and the general deterioration of land is ...
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The importance of soil health
Though it is the foundation of life, soil constitutes only a thin layer of material on the surface of our planet. It provides the necessary weathered minerals, organic materials, air, and water, which are the most precious resources for all living creatures. Plants find life in soil, as it provides a rooting medium and nutrient source for plants to grow. Through healthy plants, ...
By SOILCARES
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Soil compaction, an underestimated problem
Soil compaction is becoming a major issue worldwide. Not only in the Netherlands but globally the soil is deteriorating very badly. Soil compaction is a form of soil degradation, in which the soil structure is lost because the soil is compressed. This global problem is still underestimated and causes problems for agriculture, nature, and climate. Furthermore, soil compaction leads to loss of ...
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Recent advances on endophytic fungi optimising soil environment
Plants encounter a plethora of conditions in the soil that are either deleterious, neutral, or beneficial to plant growth. Endophyic fungi living in plant organs have a symbiotic relationship with their hosts. In the past, many studies focused on the interactions between plants and endophytic fungi. However, in natural environment, the interactions among plant, endophytic fungi and soil are more ...
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Performance of solid-state sensors for continuous, real-time measurement of soil CO2 concentrations
Recent advances in sensor technology provide a robust capability for continuous measurement of soil gases. The performance of solid-state CO2 sensors (Model GMM220 series, Vaisala, Inc., Helsinki, Finland) was evaluated in laboratory, greenhouse, and irrigated winter wheat (Triticum aestivum L.). In ambient CO2 concentration, the GMM222 sensor averaged 427 ± 8.3 µL L–1. Under variable CO2 ...
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Effects of revegetation on soil moisture under different precipitation gradients in the Loess Plateau, China
Revegetation can alter catchment water balance and result in soil desiccation. Large-scale revegetation took place in the Loess Plateau of China to control soil erosion and improve environmental conditions. However, the dynamic nature of soil moisture in response to revegetation under different climatic conditions is still unclear mainly due to lack of long-term in situ observations. To ...
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Sound Advice: Meeting Corn`s Nutrient Demands
In this edition of Sound Advice, Will Llewellyn, Sales Agronomist, shares his insights on how growers can meet corn’s nutrient demand all season long. Early in the crop’s life, nutrient needs increase slowly, until corn reaches the V10 to V14 window of peak nutrient demand. By the end of that window, much of the fertilizer applied since last fall has run its course. Fertilizer ...
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