Farming and plant protection are segments of agriculture and forestry an independent area.
Agriculture involves all issues related to the production of food for humans and animals. Farming is the segment of agriculture that cultivates and farms fields to produce renewable raw materials. In addition to the targeted cultivation of crops, farming also involves maintenance and plant protection. Farming requires taking into account a wide variety of factors, such as managing fields with some degree of crop rotation. That means no field is cultivated with the same crop two years in a row. As a result, a variety of minerals are used, giving the soil time to regenerate. Plant protection is necessary in the farming industry in order to keep crops from withering and to protect them from pests and vermin. Shortly after the harvest, the soil is prepared for the next season. Farming, including plant protection, is often mentioned in the same breath as forestry, although this is inaccurate since forestry is an independent field.
The term "plant protection" was used within the farming industry as early as 1890. Plant protection is described as all measures aimed at preventing the damage and diminishment of agricultural crop output. The German requirements relating to plant protection for the farming industry are outlined in the plant protection law . Plant protection may be carried out only by those with the proper training and those who adhere to the basic principles of integrated plant protection and protection of the ground water. Plant protection is one of the core elements of farming because it ensures a high-quality yield and healthy human nutrition. A special form of plant protection entails measures to combat birds that cause crop damage. Species that pose a threat to farming include blackbirds and starlings. This type of plant protection utilizes optical or acoustic measures to drive the birds off. The farming industry receives assistance with plant protection issues through special information sources and also via financial help. Without plant protection, the farming industry would be less productive.Demarcation line between forestry and farming
Both forestry and farming involve the cultivation of renewable raw materials. The difference is that forestry is not focused on the financial aspect. Instead, the primary aim is the preservation and protection of the forests. Trees are thinned out when they are too close to other trees, when they die or if room for new plants must be made. Although forestry certainly has one eye on profits, the well-being of the forest is always the main objective. The importance of forestry and wood products is universally underestimated. Thanks to the forestry industry, we enjoy wood furniture, books and firewood. Forestry is a vital part of our lives, even if we don't actively participate. Forestry involves methodical work to keep forests alive. In Germany, there are three different forms of ownership: government, community and private. Despite the different forms, they all have to be managed with the principles of forestry in mind. Each German Bundesland (state) has enacted a state forestry law. The chief foresters are responsible for monitoring the implementation of the law. With the most forest acreage in Germany, Bavaria boasts the country's largest forestry operations.
The farming and plant protection industries contribute to a high quality of life and low product prices by maintaining the highest possible crop yield per field. While forestry places a high value on sustainability like farming and plant protection, the primary aim is still ensuring the health of the forests.
This special field deals with the primary production of human and animal foodstuffs as well as renewable raw materials. Also addressed are issues related to habitats for flora and fauna, recreation or landscape and common use.
Among other subjects, reports are available on topics such as crop and plant management, ecological farming, horticulture, viticulture, forest management and agriculture.
Fraunhofer IAO publishes study on urban farming
Whereas the number of people living in cities worldwide is continually growing, the already scarce area used for growing food and resources has been steadily...03.09.2018 | Read more
Between April and August this year, Switzerland and central Europe have experienced the driest summer season since 1864. Especially the forest seems to suffer from this dry spell: As early as August, trees began to turn brown this year. A current study by the University of Basel indicates now that native forest trees can cope much better with the drought than previously expected. It is, however, too early to give the all-clear as a consistently warmer and dryer climate might still put our native forests at risk.
Trees depend on photosynthesis to produce sugar for their metabolism. To this end, they have to absorb carbon dioxide (CO2) through small pores on their...29.08.2018 | Read more
A new study shows that, in addition to species richness, plant evolutionary history plays a critical role in regulating year-to-year variation of biomass production in grasslands. In the face of climate change, understanding the causes of variability in key ecosystem services such as biomass production is essential. A team of researchers led by Dr. Dylan Craven from the University of Göttingen has published the results in the new issue of Nature Ecology & Evolution. They show that multiple factors, including biodiversity and climate, jointly reduce annual variation in grassland productivity.
Biodiversity is much more than just counting species; it also includes diversity in how plants function and in the history of how they have evolved. Despite...28.08.2018 | Read more
To offset CO2 emissions, China is reforesting. If a mixture of tree species instead of monocultures were planted, much more carbon could be stored. An international team including UZH researchers has shown that species-rich forest ecosystems take up more CO2 from the atmosphere and store more carbon in biomass and soil, making them more effective against climate change.
Forest ecosystems are elementary for a climatic balance. Countries such as China have recognized this fact; for years, they have been conducting extensive...22.08.2018 | Read more
Trees are growing more rapidly due to climate change. This sounds like good news. After all, this means that trees are storing more carbon dioxide from the atmosphere in their wood and hence taking away the key ingredient in global warming. But is it that simple? A team from the Technical University of Munich (TUM) analyzed wood samples from the oldest existing experimental areas spanning a period of 150 years – and reached a surprising conclusion.
The team led by Hans Pretzsch, Professor for Forest Growth and Yield Science at the TUM, examined wood samples from several hundred trees and analyzed every...14.08.2018 | Read more
A new study shows that, in addition to the diversity of tree species, the variety of animal and fungus species also has a decisive influence on the performance of forests. Forest performance comprises many facets besides timber production, such as carbon storage and climate regulation. The study is based on ten years of research in species-rich subtropical forests. A team of researchers led by the German Centre for Integrative Biodiversity Research (iDiv) and the Martin-Luther-University Halle-Wittenberg has published the results in the new issue of Nature Communications.
They illustrate that biodiversity must be viewed as a whole in order to maintain the performance of forests.
There is a global concern that the loss of biodiversity caused by people is impairing the functioning of our cultural and natural landscapes. In our forests,...01.08.2018 | Read more
Bioinformatics approach used to uncover the weed killer could also be used to find new drugs for medications
A garden can be a competitive environment. Plants and unseen microorganisms in the soil all need precious space to grow. And to gain that space, a microbe...16.07.2018 | Read more
Long droughts, heavy rainfall, hailstorms, cold and late frost – extreme weather events cause substantial damage in the agricultural sector. Researchers at the Leibniz Centre for Agricultural Landscape Research (ZALF) are investigating in a new project to what extent such extreme weather events can be better predicted and damage prevented or limited.
The aim of the project funded by the Federal Ministry of Food and Agriculture (BMEL) is to develop an extreme weather monitoring and risk assessment system...12.07.2018 | Read more
University of Pittsburgh environmental engineer goes against the current to show livestock feed, more than location, can accurately predict toxic chemicals in food
Persistent organic pollutants--or POPs--skulk around the environment threatening human health through direct contact, inhalation, and most commonly, eating...11.07.2018 | Read more
If fully implemented, Brazil’s Forest Code, an environmental law designed to protect the country’s native vegetation and regulate land use, will not prevent growth in Brazilian agriculture, according to new IIASA-led research.
The team, which included researchers from several international institutions, was led by IIASA researcher Aline Soterroni and Brazil’s National Institute for...10.07.2018 | Read more
Conventional light microscopes cannot distinguish structures when they are separated by a distance smaller than, roughly, the wavelength of light. Superresolution microscopy, developed since the 1980s, lifts this limitation, using fluorescent moieties. Scientists at the Max Planck Institute for Polymer Research have now discovered that graphene nano-molecules can be used to improve this microscopy technique. These graphene nano-molecules offer a number of substantial advantages over the materials previously used, making superresolution microscopy even more versatile.
Microscopy is an important investigation method, in physics, biology, medicine, and many other sciences. However, it has one disadvantage: its resolution is...
Nanooptical traps are a promising building block for quantum technologies. Austrian and German scientists have now removed an important obstacle to their practical use. They were able to show that a special form of mechanical vibration heats trapped particles in a very short time and knocks them out of the trap.
By controlling individual atoms, quantum properties can be investigated and made usable for technological applications. For about ten years, physicists have...
An international team of scientists, including three researchers from New Jersey Institute of Technology (NJIT), has shed new light on one of the central mysteries of solar physics: how energy from the Sun is transferred to the star's upper atmosphere, heating it to 1 million degrees Fahrenheit and higher in some regions, temperatures that are vastly hotter than the Sun's surface.
With new images from NJIT's Big Bear Solar Observatory (BBSO), the researchers have revealed in groundbreaking, granular detail what appears to be a likely...
The Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM in Dresden has succeeded in using Selective Electron Beam Melting (SEBM) to...
15.11.2019 | Event News
15.11.2019 | Event News
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21.11.2019 | Physics and Astronomy
21.11.2019 | Physics and Astronomy