vegetable collection Articles
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Vitamin A content of traditional leafy vegetables consumed by the Luo people of western Kenya
Vitamin A deficiency (VAD) causes numerous health problems in developing countries, including the subSaharan Africa. VAD is one of the major causes of morbidity and mortality in children, and also affects lactating mothers and the elderly. The main objectives of the study were to identify, collect and analyse traditional, leafy vegetables for provitamin A carotenoids and tocopherols. A total of ...
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Active sensor reflectance measurements of corn nitrogen status and yield potential
Active sensor reflectance assessments of corn (Zea mays L.) canopy N status are advocated to direct variable N applications and improve N use efficiency (NUE). Our goals were to determine: (i) growth stage and (ii) sensor vegetation index with greatest sensitivity in assessing N status and grain yield. Variable crop N was generated by supplying N at different amounts and times in three field ...
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Climacteric and non-climacteric fruits
Most fruits ripen due to the action of ethylene. Ethylene is the hormone known as "the ripening hormone". It is produced naturally in fruits causing the color, firmness, flavor and characteristic aromas of each fruit to change. However, once the fruit or vegetable has been collected, ethylene does not act in the same way in all cases. Depending on how ethylene intervenes on fruits, they are ...
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Efficiency increases with Truxor in the Alte Donau - Case Study
Over nearly two decades the city of Vienna, Austria, has been working with underwater vegetation maintenance to make the popular recreational lake Alte Donau enjoyable. Since 2018 the fleet working is composed of 18 Truxor amphibious tool carriers removing over 2 000 tons of plant material every year. The presence of tall, high-growing underwater plants has been a hindrance to swimming and ...
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Nucleoplasmatic index in meristematic cells of maize (Zea mays L.) as a tool in environmental bioindication
Test plants of maize (Zea mays L.) were exposed in pot experiments to air pollution at different locations in Slovenia for one vegetation period. Root tips were collected from the field after the period of four months. Digital image analysis was made, and a nucleoplasmatic index was calculated from the meristematic root tip cells of different test plants. Statistical evaluation of data ...
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Odour pollution problems caused by composting activities in flanders: current situation and abatement strategies
In Flanders, garden fruit and vegetable (GFV) waste is selectively collected and composted in 7 composting plants, in six of which aerobic indoor composting is used. In the seventh plant waste is anaerobically digested first followed by an aerobic post-treatment. The total amount of waste composted was about 275 000 tons in 1997 (OVAM, 1999). The nominal capacity of the composting plants varies ...
By ORBIT e.V.
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Root vegetables harvest and farm development
Root vegetables season The autumn start is the time when vegetable producers have a lot of work. A collection of vegetables begins. Tension and nerves are often associated with it. All because the priority for farmers is to collect crops for which they worked hard all year round. It is important to make a good choice and select the machines suitable to your needs and four farm requirements. ...
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Farming Innovation: From Ammonia to AgTech Software
Just over a century ago, the Haber-Bosch process was invented in Germany, enabling the scalable production of copious amounts of ammonia for the very first time. This 1910 Eureka! moment meant farmers could fertilize their crops unlike ever before, growing food on a massive scale. So massive, in fact, a population explosion ensued – humankind went from 1.6 billion in 1900 to 7.7 billion in ...
By Vistex Inc
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How Palm Oil Is Extracted
The usual plant oil extraction and separation process (e.g. olive or palm oil, tea seed oil, etc.) involves the extraction of oil-bearing plant parts (seeds, fruits, skins) that are squeezed and milled. The vegetable oils contained therein are collected and purified by centrifugal separation technology. The palm oil production process is divided into three main parts: pressing, refining and ...
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Linking in situ vegetation data to the EUNIS habitat classification: results for forest habitats
The EUNIS habitat classification provides the context for a number of policy-related ecosystem and habitat assessments, and is a European reference to which other national or regional classifications can be cross‑referenced when sharing geospatial data. Since 1995, it has been developed and managed by the European Topic Centre on Biological Diversity (ETC/BD), formerly known as the European ...
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