In recent years, with the acceleration of China's breeding methods from family free-range breeding to large-scale breeding, the rapid growth of breeding volume, while ensuring the stable supply of livestock products, environmental problems such as agricultural non-point source pollution caused by livestock and poultry manure have become more and more prominent. However, if it can be effectively disposed of and rationally utilized, livestock and poultry manure will become a valuable resource, and it will also bring opportunities for accelerating the transformation and upgrading of the animal husbandry industry.
In recent years, we have vigorously promoted the treatment and resource utilization of livestock and poultry breeding waste, and effectively improved the manure treatment capacity and resource utilization level of large-scale farms.
With the deepening of the concept of green development and the continuous improvement of the market mechanism, it is more and more necessary to coordinate all aspects of breeding, planting and rural energy to solve the problem of livestock and poultry manure, and it is more and more necessary to consider the whole system. Only in this way can we turn waste into treasure and harm into benefit through resource sharing and element combination in the region.
The list of relevant instruments and equipment in the laboratory for the resource utilization of livestock and poultry manure is as follows:
Main rapid detection instrument: odor detector, odor detection.
Multi-parameter water quality detector to detect aquaculture wastewater and sewage.
Compost quality detector, model PJ-FW500, detects organic matter and nutrients.
Compost heavy metal rapid detector to detect heavy metals and toxic elements.
Compost moisture analyzer to measure dry density.
Compost microbial detector to detect coliform bacteria and salmonella.
Compost aerobic respiration detector to detect aerobic respiration.
Auxiliary instruments and equipment: acidity meter (to detect pH), ultrapure water machine (to provide distilled water), far-infrared enclosed electric furnace (to heat and dissolve samples), vacuum drying oven (to dry samples), water bath (to accelerate the dissolution of samples), sample shrinking machine (to homogenize samples), solid sample grinder (sample crushing), fertilizer sampler, reciprocating oscillator (to accelerate the dissolution of samples), electronic balance (to weigh samples), biological microscope (bacteria, fungi, microbial observation), vertical autoclave (sterilization), Test sieves (sieving samples), pipettes (dispensing operations), reagents, etc.
Basic equipment: computer (data recording, processing), printer (report printing, etc.), thermohygrometer (recording laboratory temperature and humidity), pharmacy cabinet (pharmacy storage), ultra-clean workbench (to provide a sterile environment), fume hood, refrigerator (refrigerated reagents), * workbench, work side table, etc.