Sentences with phrase «organic systems»

Successfully managing weeds in organic systems requires a dramatic change in approach.

In this track we welcome research on all kinds of organic systems that contributes to solutions for more productive and sustainable organic farming.

It is also a complex organic system with many potent defenses against alien intervention — defenses it is already wielding to devastating effect when it comes to human societies.

In poorly managed organic systems, massive external inputs are required on a regular basis to maintain baseline levels of nutrients in soils.

An assessment of organic farming relative to conventional farming illustrates that organic systems better balance the four areas of sustainability.

That works in a conventional system but not in a certified organic system.

It takes a significant mind set change and a high level of management to implement organic systems.

«In the research, transitional organic systems will be directly compared to conventional systems,» he said.

The resulting patterns recall organic systems and serve as an exploration in both mark - making and the physical qualities of her materials.

Recently published meta - analyses report mean estimates across all crops varying from 19 % to 25 % lower yields in organic systems [6 — 8].

Direct environmental and ecological impacts of agriculture «on the farm» are certainly reduced in organic systems.

In fact, claimed the session's speakers, these days a lot of scientific research is going into the development of organic systems.

In those cases, where the yields are lower on organic farms, comparisons made per kg of product are less fa - vourable for organic systems (Chirinda et al., 2010b) unless N use efficiency is higher on organic farms (cf. 4 below).

Soil organic matter in tilled manure organic systems increased from 3.3 % in 1981 to about 4.5 % in 2013 representing a net increase of 27 % (Figure 5).

Furthermore in - creased longevity within organic systems reduces the relative emissions from the unproductive rear - ing phase of dairy cows (Lynch et al., 2011).

Further benefits from organic systems would include more microbiologic activity in soils and greater regional biodiversity.

Organic 3.0 is about bringing organic out of its current niche into the mainstream and positioning organic systems as part of the multiple solutions needed to solve the tremendous challenges faced by our planet and our species.

For instance, the Sustainable Agriculture and Rural Development Project in Kenya is working with communities in the Gilgil district to develop organic systems to increase food security through a community indigenous seed conservation programme.

Soil organic matter in tilled manure organic systems increased from 3.3 % in 1981 to about 4.5 % in 2013 representing a net increase of 27 % (Figure 5).

As a certified organic operator you put enormous effort into maintaining the integrity of your own organic systems, but it's important to remember that your efforts to verify the integrity of your suppliers are just as vital to consumer confidence and the health of the organic industry.

Successfully trained all new support staff and radiologist on organic systems use and managed operational workflow for critical site support.

From the beginning and throughout the history of the vitalization of matter we see the progressive growth of what is in fact psychism within more and more complex and interiorized organic systems (living super-molecules).

He states: «A good part of organic systems rely on self - organisation... that things click together... yet there is no general theory to explain how that happens.»

The existing Riverina Organic Farmers Organisation (ROFO) is coordinated by many who were present at the networking event and offers a great local platform of support for growers who are researching how organic systems of production may integrate into their existing enterprise.

Excessive N can occur in organic systems after over-addition of manure, soluble N fertilizer, or N - rich cover crops (see Concepts for Organic Fertility).

the permanent plant cover in organic systems which results in a more efficient uptake of mobile nitrogen in soils, thus reducing the potential and risk for N2O emissions.

Attendees at the Portland conference represented member nations with still fledgling organic sectors to ones with well - established organic systems — Argentina, Chile, Dominican Republic, Honduras, Panama, Ecuador, Guatemala, Paraguay, Peru, Mexico, Colombia, Spain, Costa Rica, and the United States.

His teams are organic system built around a single philosophy — he has to change that philosophy every 3 - 4 years as the opposition counter it and his players start to believe the hype and they mistakenly attribute their performance as being above the system.

The authors of the U.S. Department of Agriculture (USDA) State of the States report agree that more research is needed: «Even now, efforts at doing long - term organic systems research can be counted on one hand.»

The lower land - use efficiency of organic systems means that «large - scale conversion to organic would likely require bringing more natural habitats into agricultural production,» with a potentially severe impact on global biodiversity due to the loss of rainforests and other currently wild areas.

The structural investigations of model organic systems like pentacene in the monolayer regime is very important for fundamental understanding of the initial nucleation process together with the electronic performance of transistor devices.

Using wood, ceramics, and paper for both their physical and conceptual properties, Miller is interested in capturing organic systems through the creation of abstract representations.

Flow Interrupted, an exploratory exhibition of abstract new media art, is curated by LiveBox and includes artists who use computer code, animation, and video editing techniques to create works that celebrate the elegance of mathematical form and the unpredictability of seemingly organic systems.

Her delicately - webbed «drawings - in - space... cover, divide, encircle, and fill» their installation sites, she says, while the forms of organic systems present in the work influence viewers both physically and visually, heightening and destabilizing their experience.

It also elucidates the adaptive capacity of agro-ecological farming system approaches, using organic system case studies from the scientific literature.

The two organic systems received no chemical fertilizers or pesticides.

Organic agriculture has demonstrable benefits to the environment on a per unit area basis, however, those benefits are often negated or reversed on a per unit production basis because organic systems tend to yield less per area [5].

To this end, the importance of biodiversity as part of a well - balanced organic system is part of the IFOAM International Basic Standards for Organic Agriculture Production and Processing.

The use of GMOs within organic systems is not permitted during any stage of organic food production, processing or handling.

Well managed organic systems with better nutrient retentive abilities, greatly reduce the risk of groundwater pollution.

As a certified organic operator you put enormous effort into maintaining the integrity of your own organic systems, but it's important to remember that your efforts to verify the integrity of your suppliers are just as vital to consumer confidence and the health of the organic...

The World of Organic Agriculture includes contributions from representatives of the organic sector from throughout the world and provides comprehensive organic farming statistics that cover surface area under organic management, specific information about land use in organic systems, numbers of farms and other operator types as well as selected market data.

In Resplendent, the use of organic systems and visual sequences merge to explore the manner in which pattern may be realized.