Onion and onion as spice crops have expanded their planting area. In the production of onion and onion due to the improper selection of herbicides often results in quarter production or no harvest, it will leave residual poison on the aftermath. In the non-pollution production of onions and onions,
Read MoreSome farmer friends often use pesticides to solve the problem of “headaches and foot achesâ€. The tomato had a late blight on Pulpike or metalaxyl, and when the early blight occurred, it sprayed mannosulfuron or antivirus, and a bacterial disease occurred. The result was a kind of diseas
Read MoreWhen the live rice was exposed to rainy weather, it often caused water accumulation in the field, which led to the inability to apply herbicides in time, or the field where the herbicides were applied was washed off by rain, and the soil was damaged to affect the control effect. In order to ensure
Read MoreMethod for fermenting pig's blood into protein feed Pig blood contains higher protein. After the slaughter of animals, the waste blood is fermented with a goldfish feed, which is a nutritious animal protein feed. Feeding animals to feed both nutrients and feed costs can be described as a doub
Read MoreArtemisia halodendron belongs to the genus Artemisia of the genus Artemisia. It is perennial and semi-shrubs, and its main root is obvious. It is more than 3 meters into the ground, and its lateral roots are well developed. It is densely covered with sand of 10 cm to 70 cm. The stem is erect, the b
Read MoreCare must be taken during brooding 1. Brooding temperature: The suitable temperature for one-week-old brooding is 33-35°C, and thereafter it drops 2-3°C every week until it reaches natural temperature. The key is to “see the ducks to apply the temperatureâ€: When the temperature i
Read More1. Completely clean the garden. First, weeding out the dense weeds within the perimeter of the orchard to clear the park; secondly, we cut off the dense branches and pests inside and outside the tree and cut them out of the park; once again, the whole park sprayed trichlorfon once. 600 times liqui
Read MoreThere are many shortcomings of the manure application method, because the ammonium nitrogen in the manure is very unstable. After being blown and exposed to the sun, it is highly volatile. In the event of rainfall or irrigation, the nutrients are lost and the fertilizer efficiency is reduced. Compa
Read MoreMelamine detection by enzyme labeling (ELISA) Thermo MK3 microplate reader This experimental protocol uses Thermo Scientific's Multiskan MK3 microplate reader and Wellwash 4MK2 type plate washer (provided by Beijing Pingliyang Co., Ltd.), combined with Abraxis melamine detection kit, to test
Read MoreMaize seedlings, seedlings, seedlings and seedlings are the basis for high yields, but the phenomenon of lack of seedlings after sowing in corn production is relatively common. The main reasons are as follows: 1. Climatic factors 1. Low temperature and low temperature on corn Seed field emergence r
Read MoreMynah is a bird species, passerine, ostrich family, also known as 鸲鹆. It is clever and studious, lively and lovely. After training, it can learn simple language, songs, and dialogue with people and is deeply loved by people. The top-grade starling who can speak the good language is expe
Read MoreIn summer, when the high temperature season is in progress, strawberries are in the turfgrass stage. Because the planting density is high and the plants are crowded, the nursery is often crowded with poor ventilation. Some strawberry growers in non-raising seedling fields often manage the strawberr
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