Herbicides control unwanted vegetation, especially weeds that compete with crops for resources. The selection of herbicides depends on the specific weeds to be controlled and the crops to be protected. The validity of chemical pest control rests on accurate pest identification, the optimum selection ...
which is above the average for most crops (6.2 – 6.8). Actually, not so much attention should be paid to the exact pH figure because (1) the pH of soil changes constantly, even from day to day, and (2) the pH readings produced by ...
of farmland substantial economic benefits increase, while the production process does not use any chemical fertilizers, herbicides and pesticides drugs, the products can meet the standards of organic food, the food safety of the final product, and the entire process of production in favor of ...
Deep neural networks have been used in applications such as self-driving cars, smartphones, drones, and games. Below you can find two comprehensive tutorials of projects from Omdena that have used deep neural networks: Weed vs crop detectionto help reduce the use of herbicides in farming ...
Roots . Herbicides 1 Introduction Intensive dairy farms in the North-West of Europe rely pre- dominantly on two crops: grass and forage maize. Maize is praised for its high and stable yields and its high energy con- tent makes it a perfect complement for protein-rich grass (- clover) in...
It also occurs when people dump chemical products to soils in the form of herbicides, fertilizers, pesticides, or any other form of the consumer by-products. Mineral exploitation equally leads to the decline in quality of the earth’s land surfaces. In this regard, it has grave consequences ...
, soil degradation or land degradation and changes the characteristics of soil. A high or low Ph value, changed chemical composition, loss of nutrients, presence of chemicals, fertilizers, pesticide, herbicides etc are the major causes. Removal of top layer of soil is another form of pollution....
Drip irrigation might be inadequate if herbicides or top dressed fertilizers need sprinkler irrigation for activation. Drip tape causes extra clean-up costs after harvest. Users need to plan for drip tape winding, disposal, recycling or reuse. ...
Mason bees build mud walls inside their nests to create compartments for their young to grow. Different species vary in appearance, but many have metallic blue or green coloring. They most frequently nest in tunnels in the ground left by other burrowing insects or in the hollows of dead branch...
Because phytoremediation is relatively new in practice, there still are questions about its broader environmental impact. According to the Center for Public Environmental Oversight (CPEO), more research is needed to understand the effect of various compounds on the entire ecosystem of which plants may...