seeding techniques Articles

  • The Best Practices for Using Plant Residues

    Plant residue are crop materials such as stems, leaves, and roots, that are left on the field after the harvest. In the past, farmers considered crop residue to be trash, that was usually destroyed by fire. However, today this practice is not recommended and highly is not used by farmers. There are two different ways to manage crop residues. The first method is tillage prior planting when plant ...


    By Agrivi Ltd

  • Knowledge of Farm Practices – The Key for Successful Farming

    Agriculture plays an important part in the world economy. One-third of the economically active population obtains its livelihood from agriculture. In Asia and Africa, millions of small-scale farmers, fishermen, and indigenous people produce most of the food consumed worldwide, in most cases on very small plots of land. Agriculture is increasingly called upon to address a wide range of critical ...


    By Agrivi Ltd

  • How three U.S. mini-farms are sowing the seeds of global food security

    Tiny, biointensive operations show smallholder farmers from around the world how they can grow far more food than conventional approaches. Her face shaded by a wide-brimmed straw hat, Olawumi Benedict is cheerfully tending to her “little babies” — kale seedlings growing in shallow wooden flats until they’re hardy enough for transplantation into soil beds. Three miles over ...


    By Ensia

  • Sample size and heterogeneity effects on the analysis of whole soybean seed using near infrared spectroscopy

    Soybean [Glycine max (L.) Merr.] breeders and physiologists are commonly interested in evaluating single plants for seed protein and oil concentration. Moreover, breeders tend to prefer nondestructive techniques so that soybean seed may be retained for variety development. Near infrared spectroscopy (NIRS) technology can be an inexpensive and convenient method for nondestructive analysis of seed; ...

  • One-dimensional nanostructures of chalcogens and chalcogenides

    This paper presents an overview of solution-phase methods for generating one-dimensional (1D) nanostructures of chalcogens and chalcogenides. The first part describes self-seeding techniques for the formation of pure Se, pure Te, and alloy nanostructures. Se and Te are interesting for their inherent properties such as chirality, photoconductivity, piezoelectricity, and high reactivity. The ...


    By Inderscience Publishers

  • Cheap chemicals entice caterpillar-eating wasps to crops

    It may be a win-win situation: treating seeds with commercially available growth promoters before planting could have the added benefit of attracting parasitic wasps that feed on caterpillar pests, suggests a study. The protective effect of these cheap, commercially available chemicals, known as ‘plant strengtheners’, can help protect young ...


    By SciDev.Net

  • Graphic analysis of genotype by environment interaction for lentil yield in iran

    Selection of lentil (Lens culinaris Medik) cultivars with wide adaptability across diverse farming environments is important, before recommending them to achieve a high rate of cultivar adoption. Seed yield of 11 lentil genotypes, tested in a randomized complete-block design with four replicates across 20 environments in Iran, was analyzed using site regression (SREG) stability model. The biplot ...

  • What is Hydroseeding?

    Hydroseeding is a method that can be used for planting grass for purposes of erosion control, or to grow new lawns entirely; it has been around since the 1950s. It is also an efficient, inexpensive alternative to laying sod in an area where grass or a lawn is desired. Hydroseeding can also be referred to as hydraulic mulch seeding, hydromulching, or hydroseeding. How does it work? ...


    By TurfMaker Corporation

  • Genotypic and environmental interaction in advanced lines of rice under salt-affected soils of Punjab

    Abstract: Sixteen genotypes developed through hybridization and mutation breeding techniques were evaluated during the year 2003-04 on nine locations covering most of the area of Punjab province including Faisalabad, Toba Tek Singh and Jhang. NIAB-IRRI-9, Jhona-379 salt tolerant genotypes and super Basmati, a salt sensitive variety were included as standard checks. The tested material (six ...

  • One crop, two ways, multiple benefits

    Nitrogen fixation is one of the best examples of cooperation in nature. Soil microbes – naturally occurring bacteria in the soil – work with plants to pull nitrogen from the air. They turn the nitrogen into a form the plant is able to use. In return, the plant lets the microbes eat some of the sugars it makes. Faba beans (also called fava beans) are one example of plants that work ...

  • A survey of apomixis and ploidy levels among Poa L. (Poaceae) using flow cytometry

    Poa is a complex genus taxonomically and genetically. As a result, relatively little information exists for this economically important genus with regards to reproductive mode and variability in chromosome number. We examined apomixis frequency and ploidy levels in 83 Poa accessions representing 33 species from the National Plant Germplasm System using flow cytometric techniques. In reproductive ...

  • Senate Passes GMO Bill Creating A National Bioengineered Food Disclosure Standard With Federal Preemption And Exclusion Information

    On July 7, 2016, the Senate passed a bill, An Act to Reauthorize and Amend the National Sea Grant College Program Act, and for Other Purposes (S. 764), through agreement to the House's amendment to S. 764, with further amendment. While the bill is being referred to as a genetically modified organism (GMO) labeling bill, ...


    By Bergeson & Campbell, P.C.

  • California agencies partner to increase compost use on roadsides

    THE California Department of Transportation (Caltrans) has enormous potential to increase compost use on highway roadsides throughout California. Caltrans manages more than 230,000 acres of roadside and maintains approximately 25,000 acres of landscaping annually. In the last three years, Caltrans has increased its purchase of compost and mulch products fivefold — from 13,700 cubic yards in 2004 ...


    By BioCycle Magazine

  • Compost Science & Utilization current research March 2007

    Crop Response Extractability, plant yield and toxicity thresholds for boron in compost Investigators: William F. Brinton and Eric Evans, Woods End Research Laboratory, Inc., Mt. Vernon, Maine Objectives: To determine the quantity of total and water-soluble boron in compost and other sources and their relationship to plant performance and toxicity symptoms; and to establish toxicity thresholds ...


    By BioCycle Magazine

  • A Breakthrough in Monocot Transformation Methods

    The ability to generate transgenic plants without regard to cultivar or genotype can be considered a holy grail of cereal crop transformation. Despite years of effort, it has been remarkably difficult to develop efficient methods for transformation of cereals. The preferred methods generally involve Agrobacterium-mediated transformation of cultured tissue or immature embryos, followed by callus ...


    By H Smith Plastics LTD

  • VeggieFresh LED releases the TLM25 LED grow light for home growers and juice fast enthusiasts

    Gardeners and health enthusiasts can enjoy fresh organic juices all year round, made from produce grown indoors using newly released technology from VeggieFresh LED. From wheatgrass and spinach to grapes and bananas, anything that can grow outside will grow inside with LED Grow Lights. The team at VeggieFresh LED are focusing a considerable amount of research on juicing as both partners have used ...


    By Veggie Fresh LED

  • The complex nature of GMOs calls for a new conversation

    An honest discussion of genetically modified organisms must move beyond narrow concepts of human health to the wider social and environmental impacts of engineered crops. The GMO debate is one from which I’ve kept a purposeful distance. For one thing, it’s an issue that has already garnered more than its fair share of attention. For another, when you consider that many ...


    By Ensia

  • Crop sensors outdo farmers at choosing nitrogen rates

    Choosing how much nitrogen (N) to put on corn fields isn’t something farmers take lightly. Many factors go into the decision, including past experiences, the timing of application, yield goals, and results from soil tests. Nevertheless, crop sensors can select N rates for corn that outperform those chosen by farmers, according to more than 50 on-farm demonstration projects conducted in ...

  • Biotechnology for Environmentally Safe Agriculture

    Issue: In Europe some uses of biotechnology are meeting vocal opposition from certain quarters. Nevertheless, the vast amount of knowledge acquired recently in biology can be used to develop and apply biotechnology for an environmentally safe agriculture. Public acceptance and a new policy impetus can serve to promote the introduction of safe and competitive agricultural technologies that have a ...

  • Science’s role in growing diverse, nutritious food

    Can science meet the demand for more diverse and nutritious food? Jan Piotrowski investigates. The riots that swept Africa in 2007 and 2008 in response to the spiralling costs of staple crops brought the effects of food shortages into sharp focus. Images of unrest circled the globe, and the consequent instability brought to the forefront of political debate a question that had ...


    By SciDev.Net

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