A winder to unlock the electric potential of a harvest is buried in the upper layers of the soil . live within soil body of water air pocket are dirt ball - like micro - organism called nematode worm ( phylum Nematoda ) . These tiny beast amass large populations , and in agriculture , they can assist or hinder . Some nematodes are plant - parasitic ( or PPNs for short ) , make over $ 100 billion in harvest damage per annum , while others are beneficial , support tremendous potential difference for sustainable crop protection or serve make nutrient more readily available to works .
By Cory Smit and Catherine GacheriNematodes are some of the most abundant animate being on Earth . Nematology , the study of nematodes , is vast , having identified over 28 thousand coinage to escort , many with eating habit that are important in agriculture . Fortunately , there are a few fundamentals that Fannie Merritt Farmer can employ to simplify and pretend on the information .
Do nematode cannonball along up the firing of nutrients?The interplay between bacterium , fungus , and beneficial nematodes that fertilize on them can contribute to the supply of nitrogen and accelerate the mineralization of untapped organic nutrients . By consuming the bacterium and fungi which break down compost within the soil , these nematodes can race up the release of nitrogen into the soil by releasing surplus nutrient , making it available for crop to use .
Can nematodes be used as Biocontrols?Dudutech ’s research and maturation of nematodes as biocontrols take reward of species that kill crop pests , shout Entomopathogenic Nematodes ( EPNs ) . EPNs receive and toss off their butt pest to use in their generative cycle . Using EPNs helps agriculturalist reduce their reliance on chemicals that may unintentionally harm the soil ecology and non - target good micro - being .
Using enquiry on their host range , Dudutech developed four nematode - found product to tackle cardinal pestilence . These include :
The ability of infective juvenile to cursorily seek out and kill their target before spreading to new host makes these beneficial nematodes powerful agricultural creature for the sustainable management of a wide variety of crop pest . In particular , nematodes are widely used in mix pestis direction of Thrips .
Due to their complex lifecycles , no single command option can provide acceptable control of Thrips . If any part of their lifecycle is left unmanaged , the population can become “ resident ” and rapidly boom , stimulate substantial harm to crop .
How can farmers sustainably manage plant - parasitic nematodes ( PPNs)?PPNs are crop pest , stimulate wound , cyst , and rot in the root system . Blue , yellow and crimson ( Toxicity Classes 3 through 1 a and b ) chemical substance nematicides pose numerous problem with far - reach effects for growers and consumer , including the maturation of nematicide resistance , surmount residue limits ( MRLs ) , and negative effects on non - target being . These result have far - hand effects for Farmer as they make pesticide software more expensive , curtail access to securities industry and harm beneficial nematodes living alongside pest roundworm .
To aid grower sustainably take on these nematodes , Dudutech has paired MYTECH and NEMguard . MYTECH contains a powerful nematophagous fungus ( Paecilomyces lilacinus ) which selectively targets plant life - parasitical nematodes . Mytech kills all life stages of most plant - bloodsucking nematodes . The fungal spores on treated crop attach to their target and organize mycelia on the host , feeding on it before release spores to begin the cycle over .
NEMguard is a potent , environmentally intelligent nematicide containing plant - sourced ingredients which can be used to control PPNs . The ( proprietary ) polysulphides contained in NEMguard quickly cause oxidative emphasis and kill PPNs . Due to their biology , beneficial nematode worm are less affected by NEMguard when compared to routinely used wide spectrum nematicides , which may damage the environment .
The soil beneath crop is a complex but soft ecosystem . By count after it sustainably , cultivator can take advantage of the plant wellness benefits afforded by sound soils .
For more information : Dudutechwww.dudutech.com
