crop ph News

  • Producing strawberries in high-pH soil at high elevations

    Fruit and vegetable production in high-elevation areas can be a difficult enterprise. Variable weather and soil conditions typical of these regions, such as the southwestern United States, present multiple challenges for growers. "High frequency and intensity of late spring frosts in semiarid climates have made fruit production challenging," explained Shengrui Yao, corresponding author of a study ...

  • Floods wash away Pakistan`s crop research efforts

    The recent Pakistan floods have caused substantial damage to the country's crop research, washing away new seed varieties and test crops planted in the fields, and damaging buildings and equipment, leaving the country's research institutes in disrepair. So far, the floods have killed more than 2,000 people and affected a further 21 million, killed 200,000 livestock and destroyed 4.25 million ...


    By SciDev.Net

  • Advanced Biofuel Center announces Couple Biodiesel oil Crops progress

    The Advanced Biofuel Center  (ABC) recently announced progress on its work with its mission "more Biodiesel oil per hectare" by developing two or more dedicated Biodiesel Crops in same acreage and that without extra inputs.  According to the ABC, it has developed a highly productive procedure and system of plantation of a couple of oil crops in same land area and a set of best practices ...


    By Advanced Biofuel Center

  • Crop Science Society of America Presents Awards in Long Beach

    The Crop Science Society of America (CSSA) will recognize the following individuals at the 2010 Awards Ceremony on Oct. 31-Nov. 3 during their Annual Meetings in Long Beach, CA, www.acsmeetings.org. The annual awards are presented for outstanding contributions to crop science through education, national and international service, and research. ...

  • Soil gives away soybean pathogen’s presence

    New research reveals that soil pH is a useful guide for farmers and agronomists to detect and manage soybean cyst nematode, a devastating soybean pathogen. The investigation uncovered a relationship between high soil pH, which is already outside the ideal growing conditions for soybean, and high populations of cyst nematodes. Scientists from Iowa State University and University of ...

  • Australian Growers directed to certified laboratories

    Grain growers are encouraged to make sure that the soil testing laboratory they use in coming months is certified to conduct the test they require. This is one of the messages contained in a new Grains Research and Development Corporation (GRDC) fact sheet Better Fertiliser Decisions for Crop Nutrition. Department of Agriculture and Food (DAFWA) researcher Ross Brennan said soil ...

  • New tests confirm efficiency of Hortipray® micronutri Fe as an alternative to chelates

    Following initial successful tests of Prayon’s Hortipray® micronutri Fe on cucumbers, new experiments carried out on tomatoes and strawberries at the Hoogstraten Research Centre (Belgium) have confirmed the product efficiency in enhancing iron uptake by the plant in substrate grown crops. This new fertiliser is a combination of iron and specialty phosphate developed and patented by ...


    By Prayon Group

  • Seaweed extract benefits petunia, tomato transplants

    Seaweed extracts are used widely in agriculture and horticulture production systems. Benefits of the extracts can include early seed germination and establishment, improved crop performance and yield, increased resistance to biotic and abiotic stress, and enhanced postharvest shelf life. A study in the August 2015 issue of HortTechnology determined the effects of rockweed extract, applied as a ...

  • SGS soil testing lab in Voronezh has been accredited

    The Federal Agency for Technical Regulation and Metrology of the Russian Federation accredited the new agrochemical laboratory of SGS Vostok Limited, the Russian subsidiary of SGS, for technical competence and independence. The accreditation scope includes soils and crops (wheat, rye, barley, oats, maize, buckwheat, millet, pea, sunflower, rape). The accreditation certificate ...


    By SGS

  • Effects of chemical fertiliser and animal manure on soil health compared

    Fertilising crops with cattle manure can lead to better soil quality than when synthetic fertiliser is used, recent research indicates. The use of cattle manure in the study led to greater soil fertility by encouraging higher microbial activity, and the researchers suggest that it could potentially improve soil’s ability to cope with periods of difficult growing conditions. The ...

  • Silage Making and Liquid Fertiliser Tanks

    It’s silage-making time across many of the UK’s farms and the weather is holding to get silage-making done, according to Wiltshire Times. With most days last week having been dry, Thursday did bring rain, but the timing was just right, as in many cases, first-cut silage was completely dry. The first process in silage making is cutting the crop, after which it needs to be left to wilt ...


    By ENDURAMAXX

  • Launch of LALSEA BIOREM: innovative solutions for aquaculture bioremediation from microbiology expert Lallemand Animal Nutrition

    VIV Asia 2015 Tradeshow – Lallemand Animal Nutrition is pleased to announce the launch of LALSEA BIOREM, a new range of aquaculture bioremediation solutions, presented this month at VIV Asia 2015. LALSEA BIOREM is a range of synergistic combinations of specifically selected naturally occurring microorganism strains that help maintaining water quality during crop ...


    By Lallemand Animal Nutrition

  • Effective Calcium Application

    Calcium is a key component in many crop nutrition programmes. Providing sufficient levels of calcium strengthens and stabilises cell walls, helping crops build natural resistance to pests and common disorders such as Internal Rust Spot in potatoes, Cavity Spot in carrots and Tip Burn in lettuce. In addition to cell wall structure, its role in root development and nutrient utilisation makes ...


    By Ilex EnviroSciences Limited

  • Household compost as good for soil as conventional fertilisers, say EU researchers

    Since 2005, conventional disposal of organic waste has been prohibited in Sweden. Instead, this waste is incinerated or separated at source, processed (composted or anaerobically digested) and recycled as fertiliser on crop land. A new study has investigated the use of organic waste from different sources as a fertiliser and found that residue from biogas production is an effective fertiliser. ...

  • USSEC Provides Trade and Technical Servicing to Shrimp Producers in Peru

    USSEC provided technical support to commercial shrimp growers in Peru by holding multiple discussions with a feedmill representative and fish and shrimp producers about modifying diet formulations for fish and shrimp by incorporating more soybean meal derived from U.S.-grown soybeans. Visits to fish and shrimp farms and facilities by USSEC consultants Dr. John Hargreaves and Jairo Amezquita ...

  • Iron deficiency in soil threatens soybean production

    An expansion of soybean production into areas where soybean has seldom, if ever, been grown can be problematic for some farmers. Soils having high pH values and large amounts of calcium and/or magnesium carbonate are notoriously iron deficient. Iron deficient soils in the North Central United States are estimated to reduce soy bean production by 12.5 million bushels every year. John Wiersma, a ...

  • CleanGrow introduces first-in-kind multi-ion CNT-based sensor for horticultural and other applications

    This week at Horti Fair in The Netherlands, the horticulture industry's premier tradeshow, CleanGrow will introduce its breakthrough multi-ion measurement solution capable of analyzing up to six ions simultaneously. The product combines a carbon nanotube-based sensor with a multi-ion meter for on-site measurements and real-time feedback. Currently optimized for horticultural applications, the ...


    By CleanGrow

  • Southern soils mitigate manure microbes

    That swine manure sprayed on to fields adds valuable nutrients to the soil is well known. But what is not known is whether all that manure is bringing harmful bacteria with it. A new study looks at the levels of nutrients and bacteria in soils of fields that have been sprayed with manure for fifteen years or more. The research team, composed of scientists from the USDA-ARS Crop Science Research ...

  • GWT Series Natural Zeolite Media Agricultural Applications

    Zeolite based fertilizers are known to be "smart fertilizers" due to the high cation exchange capacity (CEC) and porous crystalline structure. Zeolite is the only negatively-charged mineral in existence in the world, for these purposes it has therefore has significant uses across a wide range of applications and in particular in Agriculture applications. Zeolite has a known ability to act as a ...

  • ISRIC releases upgraded SoilGrids system: up to two times improved accuracy of predictions

    ISRIC – World Soil Information has just released a major update of its global predictions of soil properties and classes, now available at a spatial resolution of 250 m. The previous SoilGrids system at 1 km resolution has been systematically upgraded and the accuracy of the predictions has been improved (up to two times) compared to the previous predictions. The new version of SoilGrids ...

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