Foot of ningxia hong xingda incense Organic Apple fruit suborbicular, fruit surface color yellow green, most with orange chardonnay fruit surface, covered with bright red stripes, pulp yellow-white, succulent crisp, sweet, rich fragrance, quality first-class; The fruit has a sugar content of over 15%, more than 4% of the national average, and the flesh is tight and crisp and sweet, which is widely loved by consumers all over the world. There is a longer optimal consumption date than any other apple, not even refrigerated. It can be kept for 4 months at normal temperature. If refrigerated, Fuji can be kept for 5--7 months. Flowers Cattle Apple,Fresh Skin Thin Apple,Sweet And Juicy Fruit,No Wax Red Fuji Apple Ningxia hongxingda fruit industry , http://www.hxdfruit.com
Altitude: high altitude area light, clean air, environment close to original condition, no industrial pollution. With an average elevation of 1160-2900m, the central health center has a strong uv light, which produces the natural pollution-free apple, which conforms to the concept of a modern green diet.
Temperature: moderate temperature can avoid the chance of fruit tree encountering disease. The average temperature in ningxia is 8.4 degrees Celsius, which has an important influence on the growth, development, yield and quality of apple. The piedmont apple is thriving in such a good environment.
Humidity environment: moderate amount of rainfall provides necessary conditions for apple's growth. The annual rainfall in the central health region is 186 millimeters. The fruit is slow to grow and the fruit is hard and hard, which fully guarantees the fruit's sugar content and the relatively average size of apples.
Sunshine condition: apple is the fruit tree, the central health area of the whole year is nearly 3,800 hours, is beneficial to the Apple Fruit coloring. The piedmont apples are red and bright.
Temperature difference factors: ambassador apple nighttime respiration weak temperature gap between day and night, consume less organic matter, the accumulation of organic matter during the day more, that apple store down a large number of glucose sugar candy, etc have better taste. The average diurnal temperature difference between apple and apple is 14 degrees centigrade, and the larger diurnal temperature difference ensures the sweet and delicious characteristics of the apple.
Other factors: frost can make apple blossom and fruit, which can cause frozen flower jelly, which is bad for apple's production. The piedmont apple has been kept at least 167 days without frost for the whole year, which minimizes the influence of apple on yield and quality.
Pig hybrid fish breeding technology
The combination of breeding pigs and fish lotus is an optimization model that enables resources to be developed and utilized in a three-dimensional manner, and has high economic benefits. First, the transformation and clearing of the pond. Raise the height of the pond, separate inlets and outlets are located at the opposite corners of the pond. Two layers of fishing facilities must be set up, and the fish ditch and fish nests should be excavated in the pool. The fish ditch can be expressed in terms of the size and shape of the Tangkou. "Well" and other shapes, 2 meters wide - 2.5 meters wide, 0.6-0.8 meters deep, fish nests can be located in the fish crossing, forming a length and width of 2.5-3 meters, a few deep water pits of 0.8-1 meters, It is convenient to collect fish when it is used for fertilizing and spreading herbs in lotus pond, and it is also convenient for fish growth activities and concentrated feeding of bait. The area of ​​fish ditch and fish dive accounts for 1/4 to 1/3 of the entire pond, and it is the largest in all ponds. Fortunately, in the summer of the year before planting, the soil was deep-rooted, which promoted the decay of grass roots and turned into fertilizer. Second, the cultivation of lotus. After choosing suitable varieties, they are planted in time before and after the frost break. The planting density and seeding amount vary depending on the cultivation conditions and varieties. The general spacing is 1.5-2.5 meters, and the hole distance is 1 meter-1.5 meters. Each hole is planted with 1 lotus root. Or pro-twinning, sub-twinning, with a seed amount of 130-200 kg per acre, early-maturing varieties than the late-maturing varieties should be dense, planting depth is generally 13 cm -18 cm, according to the shape of a kind of seedlings, open hands into the ditch, Pay attention to the kind of dome buds that are all in the pond, slightly deeper in the hoe head, slightly more in the rear section, and covered with soil after planting to facilitate rooting. The positions of the pods are staggered with each other. Third, fish stocking. Lotus ponds are mainly stocked with quail and mackerel, with a small amount of grass, cockroaches, cockroaches, quails, and grass carp to be delayed so as not to damage the lotus buds. They are generally released from March to June, and each endured stocking bream and bream stocks of 250 mu. 350 tails, eel, carp species of 100 to 150 tails, specifications are 20 - 30 / kg, to June - July acre restocking grass rearing species 100 - 150 tail, specifications for the 5 / kg. Fish species should be disinfected before stocking. Fourth, fertilization and feeding. Lotus fertilizer, to apply base fertilizer, basal fertilizer accounted for about 60% of the amount of fertilizer. And timely fertilizer, usually 50-75 kilograms per acre fertilizer, catching manure 3-4 times a month, fish to feed quail, bran, cake and other feed, it is best to feed pellets. Fifth, feeding and management. At the beginning of the fish's opening feeding, when the lotus sprouts out of the lotus, it is necessary to prevent the grass carp from harming the sprouts due to hunger. The pond water level should be controlled at about 1 meter. It is necessary to constantly add new water to improve the water quality and environment, control the inflow of pig manure, and prevent fish from flooding the pool. Avoid direct spray into water when using pesticides. Fish ditch, fish nests should often be dredged to prevent clogging. Stop the fish nets from being checked frequently, drain them in time for heavy rain, and prevent fish from escaping. Sixth, strengthen pest control. After April, 15 kilograms of calcined pulp per acre will be sprayed once or twice a month. This will not only prevent fish diseases, but also improve the water quality environment. Lotus disease is mainly a corruption disease. It is caused by continuous cropping, insect pests such as locusts, and can be sprayed with 40% Leko cream 1500-2000 times.