-
Introduction to ornamental flowering peach varieties: these few are worth a look
1. American Flowering Peach Introduced from the United States, the petals are bright red and beautiful, with about 33-38 petals per flower, and the flowering period lasts more than half a month. The fruit it bears ripens in late July, with a single fruit weighing about 130 g. It is honey-sweet and has good productivity, making it the best variety for both flower viewing and fruit appreciation. 2. Pink Double-petal The petals are pink, with about 33-40 petals, and the flowering period lasts more than half a month. The fruit it bears ripens in mid-August, with good productivity and large fruit, averaging about 150 g per fruit. A 667 sq m area can produce 3000-40
-
Southern Rice Production Situation This Year and Market Trend Outlook
According to monitoring by meteorological departments, rice growth and development are good, but with the excessive rainfall and the continuous migration of pest sources from abroad, the pest and disease situation in southern production areas is severe, forming a certain adverse impact on rice yield and quality in the later period. At the same time, driven by the sharp rise in prices of agricultural products such as edible oil and pork, combined with a partial recovery in rice demand, domestic rice prices have recently shown an overall trend of steady increases. The specific situation is briefly analyzed as follows: 1. This year's new rice production situation in the south 1. Favorable factors support
-
Fox and raccoon dog mange mite disease must be carefully guarded against in autumn and winter, never be overlooked
In the current season, the breeding of fur animals is entering the fur growth period. In addition to meeting the various nutrients required for fur growth, special attention should be paid to the occurrence of external parasitic diseases. Zhaoyuan Farm has 100,000 foxes and raccoon dogs in stock and has rich experience in the prevention and treatment of lice and mange mite disease. The precautions are introduced as follows: Pay attention to observation. Skin diseases such as lice and mange mite disease cause great harm to fur animal breeding. They should attract sufficient attention from the vast number of breeding farms and breeders. Especially in the current winter fur growth season, inspecting and preventing mange mite disease is work that breeders must not neglect before pelting.
-
What are the easily overlooked problems in the process of selecting and retaining replacement gilts?
(1) The selection and retention procedure is unreasonable, and the selection process is simplified: In some pig farms, the selection and retention process for replacement gilts is very simple, with no fixed procedure. It is only after the breeding pigs finish testing that a simple evaluation is made and they are selected and retained. This can easily lead to an imbalance in the number of animals retained from each bloodline and a decline in the production performance of breeding pigs. Therefore, the selection and retention of replacement gilts must rely on a fixed procedure. Generally, the selection and retention of replacement gilts must go through three processes: primary selection, intermediate selection and final selection. Primary selection is when moving from the farrowing stage to the rearing stage, determining a candidate group 4 times the number to be retained for breeding; intermediate selection refers to the period from nursery to fattening
-
Gastrodia cultivation prospects look promising, experts say so
According to Associate Professor Wang Kangcai from the Chinese Medicinal Materials Research Laboratory of the College of Horticulture at Nanjing Agricultural University, Gastrodia elata is a precious Chinese medicinal herb. Due to a large gap between market supply and demand, Gastrodia cultivation is particularly booming. Based on current market conditions, the price of dried Gastrodia is 150-200 yuan per kg, with a profit of about 200 yuan per sq m, and the prospects for Gastrodia cultivation look promising. Gastrodia growth does not require light, only suitable temperature, humidity and other environmental conditions. In most parts of the country, wherever there are broadleaf tree resources and slightly acidic
-
Gastrodia elata cultivation prospects look promising, worth growers' attention
According to Associate Professor Wang Kangcai of the Chinese Medicinal Materials Research Laboratory, College of Horticulture, Nanjing Agricultural University, Gastrodia elata is a precious Chinese medicinal material. Due to a large gap between market supply and demand, Gastrodia elata cultivation is particularly booming. Based on current market conditions, the price of dried Gastrodia elata is 150-200 yuan per kg, with a profit of about 200 yuan per sq m, and the cultivation prospects for Gastrodia elata look promising. Gastrodia elata growth does not require light, only suitable temperature and humidity and other environmental conditions. In most regions nationwide, wherever there are broadleaf tree resources and slightly acidic or neutral sandy soil, it can be grown using
-
Garlic current management details reminder: don't overlook these key points
According to relevant information, during this current period the growth of all parts of the garlic plant is at its greatest, so this period is also the critical period for water and fertilizer needs of the garlic plant. This is especially true for nitrogen and potassium fertilizers; at this time, a deficiency of nitrogen or potassium will cause extremely large losses in yield. Another report indicates that the maximum leaf width and pseudostem diameter (leaf sheath) of garlic show a significant positive correlation with the weight of garlic scapes and garlic bulbs. To obtain high yields of garlic bulbs and garlic scapes, plants with thick, sturdy leaf sheaths and wide leaves must be cultivated, so ensuring that the garlic is not harmed by diseases and pests is also a guarantee
-
You can tell what disease a chicken has just by looking at its droppings
Chicken droppings are the end product of digestion in chickens, and many diseases produce characteristic changes in the color and shape of the droppings. Observing changes in chicken droppings is one of the methods for diagnosing disease. If keepers can recognize the abnormal reactions of chicken droppings, they can promptly spot abnormalities in the flock and take measures as early as possible to prevent and treat disease. Veterinarians can also infer the type of disease from changes in chicken droppings, providing a basis for disease diagnosis. Normal chicken droppings are strip-shaped or form a pile when they land, contain a small amount of moisture, have normal white urates at the upper end, and show normal color and shape at the lower end, with scattered dark brown oily cecal droppings mixed in
-
What to Do If a Dog Breaks a Bone? A Detailed Look at Common Surgical Diseases in Dogs
[Causes] Various direct or indirect forces can cause fractures. For example, falls, twisting or spraining during running or jumping, crushing by heavy objects, muscle traction, and sudden intense contraction can all cause fractures. In addition, in puppies suffering from rickets, osteomalacia and other diseases, fractures of the long bones of the limbs often occur even when the external force is not great. [Key Points of Diagnosis] The characteristic symptoms of fracture are: deformation, displacement of the two fracture ends (such as angular displacement, longitudinal axis displacement, lateral displacement, rotational displacement, etc.), and the affected limb showing abnormal postures such as shortening, bending,
-
How Good Is a Dog's Reproductive Ability? A Detailed Look at Canine Reproductive Characteristics
Reproductive Ability Dogs reach sexual maturity before 1 year of age and show signs of estrus (commonly known as "heat"), but the timing of physical maturity varies depending on the breed. Generally speaking, small breeds reach physical maturity earlier than large breeds. For small dogs such as the Pekingese and the Shih Tzu, it is advisable to breed and conceive at the second estrus (around 12-14 months of age), while for the Great Dane, the German Shepherd and others, breeding after 18 months of age is better, because by then they have reached physical maturity. The time of highest conception rate is on the
条件筛选