fertilizer use Articles
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pH Minus / Efficiency Plus
In order for pesticides and fertilizers used in agriculture to be effective, the pH level is required to be below 7. pH values above 7 interfere with the intake of plant nutrients and more importantly, most pesticides will not work. As Olimpum, we offer you a solution. Thanks to ''Oligro pH Minus'', you can reduce the pH of the water and get maximum efficiency from pesticides and fertilizers. ...
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Accounting for adaptation in assessing impact of climatic variations on crop yields: an empirical study of Arizona
The goal of this paper is to analyze the impacts of climatic variation around current normals on crop yields and explore corresponding adaptation effects in Arizona, using a unique panel data. The empirical results suggest that both fertilizer use and irrigation are important adaptations to climate change in crop production. Fertilizer use has a positive impact on crop yields as expected. ...
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Many Countries Reaching Diminishing Returns in Fertilizer Use
When German chemist Justus von Liebig demonstrated in 1847 that the major nutrients that plants removed from the soil could be applied in mineral form, he set the stage for the development of the fertilizer industry and a huge jump in world food production a century later. Growth in food production during the nineteenth century came primarily from expanding cultivated area. It was not until the ...
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Important to know what`s going on in the slabs
Daily measurements of the slab by hand meter give essential information on what is going on in the slabs. This is important to confirm the readings of any fixed sensors and to show the standard deviation across the glasshouse. This data will give more potential control over the crop to increase yield and quality as well as more efficient use of water and fertilisers. The substrate manufacturer ...
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TOC Analysis of Fertilizer Using the Lotix LSS Boat Module
Abstract This study evaluates the Lotix Solid Sampler (LSS) Boat Module’s ability to analyze fertilizer for the presence of Total Organic Carbon (TOC). Accuracy and system precision, reported as percent Relative Standard Deviation (%RSD) of triplicate calibration standards, was used to evaluate the instrument’s performance. The LSS Boat Module is capable of analyzing liquid TOC ...
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PVC Coated Double Looped Wire Ties
Loopan supplies PVC Coated Double Loop Wire Tie used for packaging of fertilizer and other baling uses. We also export tie wire handing tools (automatic wire twisters and manual wire twisters). Yellow Color PVC Coated Double Loop Ties Manual Tools for Tie Wire Packaging The Specifications of Double Loop Wire Tie before and After Coating: 1. Material: PVC coated steel tie wire ...
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epsom salt
magnesium sulfate( epsom salt) can be used as fertilizer, feed additive, China is the largest magnesite production of country in the world. Our magnesium sulfate is made of natural High-purity magnesite and sulfuric acid.so the product shows highly soluble characteristic in water, the appearance of water solution is clearly and colourless without any impurity. there are magnesium sulphate ...
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Organic fertilizer machine with the agricultural development
The special organic fertilizer machine is a kind of equipment which takes chicken manure, cow manure and other animal manure as the main raw material, adds certain amount of potassium, nitrogen fertilizer, phosphorus fertilizer and other substances, and ferments yeast, rice bran, soybean meal and sugar for a certain time as biological bacteria, under the action of sulfuric acid, mixed ...
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Will variable-rate nitrogen fertilization using corn canopy reflectance sensing deliver environmental benefits?
Within-field variability of corn (Zea mays L.) N need calls for development of precision fertilizer application strategies. One approach many are investigating is in-season canopy reflectance sensing. Justification for this strategy partly rests with the premise it will improve N use and reduce N loss from fields. The objective of this study was to determine the potential environmental benefits ...
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Do synergistic relationships between nitrogen and water influence the ability of corn to use nitrogen derived from fertilizer and soil?
To improve site-specific N recommendations a more complete understanding of the mechanisms responsible for synergistic relationships between N and water is needed. The objective of this research was to determine the influence of soil water regime on the ability of corn (Zea mays L.) to use N derived from fertilizer and soil. A randomized split-block experiment was conducted in 2002, 2003, and ...
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Requirements for safe operation of organic fertilizer manufacturing equipment
Fertilizer equipment plays an important role in the production of organic fertilizer. The daily maintenance of fertilizer manufacturing equipment is also very important. Otherwise, it will be damaged suddenly and delay the work. At the same time, it is not conducive to the maintenance and maintenance of the machine itself and reduce the service life. Therefore, we should pay special attention to ...
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Can a chemical filtering technology really help feed a nation of 252,000,000 people? - Case Study
Fertilizer is crucial to ensuring reliable food supplies for more than a quarter billion people in Indonesia. So when the country’s state fertilizer approached us with their goal of making the nation self-sufficient in fertilizer production, we responded. Burdened by outdated technology and struggling to meet the production demands of a large and growing population, our customer ...
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Some fertilizer machines be used in different fertilizer manufacturing process
In organic fertilizer production line, it is to be equipped with the fermantation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials.And then it is to be equipped with the fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. Next, when producing the organic ...
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NPK fertilizer production line
In npk fertilizer production line,it is to be equipped with different type and series fertilizer machine to finish the production process.In the fertilizer manufacturing process,it is to be equipped with the fertilizer granulator machine to make fertilizer into granulator.For example,it is to be equipped with the rotary drum granulator machine to finish the granulation process,which it also can ...
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Nitrogen recovery from source-separated human urine using clinoptilolite and preliminary results of its use as fertilizer
The use of source separated human urine as fertilizer is one of the major suggestions of the new sanitation concept ECOSAN. Urine is rich in nitrogen, phosphorus and potassium which act as plant nutrients, however its salinity is high for agricultural and landscape purposes. Moreover, characteristics change significantly throughout storage where salinity increases to higher values as the ...
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Performance of an optimized nutrient management system for double-cropped wheat-maize rotations in North-Central China
Overapplication of N and P and insufficient supply of K are considered primary reasons for restriction of yield improvement in the North China Plain. Optimized nutrient management practices based on soil testing and yield targets have been developed. Other large scale field experiments have indicated that additional improvement for yield and nutrient use benefits is needed. The objective of this ...
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The effects of ciprofloxacin on early life stages of common carp (Cyprinus carpio)
We performed our toxicity test with ciprofloxacin (CIP) according to OECD 210, in which we used fertilized eggs of common carp. The tested concentrations were 1, 100, 500, 1000, and 3000 µg L−1. We found accelerated hatching in all groups exposed to CIP, but significant growth reduction only in the group exposed to the highest concentration of CIP (3000 µg L−1). An increased number of ...
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Why organic fertilizer equipment is suitable for small investment
In agricultural production, in order to achieve the increase of crop production, people do not hesitate to pour a large number of chemical fertilizer into the farmland. More and more nitrogen, urea and nitrogen, phosphorus, potassium compound fertilizer are used, and the concentration is higher and higher. Although this has kept the effect of increasing production to a certain extent, the ...
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Advantages of compound fertilizer equipment in processing special fertilizer
The complex fertilizer production equipment needs simple equipment, short production process and easy operation, which is the first choice of many new investors or small complex fertilizer enterprises. Advantages of NPK fertilizer production line in processing special fertilizer NPK fertilizer production line is mainly to mix all kinds of different nutrients particles together, or add some other ...
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Regulating fertilizer applications in agriculture for healthier crops & environment
Farm Fertilizer - A Double-Edged Sword The excessive use of fertilizers is one of the main causes of the environmental impact of industrial agriculture. The notion that more is better has caused more harm than good to farming, as well as the environment. Therefore, using the right amount of fertilizers is considered an important part of farm management. To this end, there has been a lot of ...
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