First, the substrate is prepared to collect purple sandstone, such as mung beans or rice grains, and sieved repeatedly to remove the edges and corners, and then rinse the powder and impurities with water, expose to sunlight for 1 to 2 days, or soak with 1‰ potassium permanganate dilution solution. 30 minutes, and rinse once with water, dry for use.
Second, the flower pot or planting bed to choose the right size of the zisha basin, porcelain basin and other blue pot, soaked with 1 potassium permanganate for 10 minutes, then rinse with water, dry spare. The beds are 80 to 100 cm wide, with red bricks 15 cm high on both sides. The length depends on the number of seedlings.
Third, the planting time can be planted from March to June and from September to October, and the best planting time is when the spring and summer buds are not germinating and the plant dormancy period in autumn.
Fourth, planting methods
1. Preparation for planting seedlings: Wash soil and leaf dirt from the roots of orchid seedlings with clean water, cut away dead leaves, rot leaves, empty roots, and cut roots. Apply wounds with tea ash, and then apply 3 ‰ potassium permanganate solution. Soak for 30 minutes, then place in a cool, ventilated place until the root is milky white to be planted.
2. Plant 1 potted plant. The blue water permeable hole is covered with curved tiles first, then the slightly coarse matrix is ​​filled in 1/3 of the flower pot, then the orchid seedlings are planted, and 4 to 6 seedlings are potted. Such as plants with new seedlings, buds, the new seedlings, buds should be placed outwards, put some of the matrix fixed plants, plants are gently lifting roots, and then fill the substrate to the base of the pseudobulb, drenched water, put a cool ventilated place.
2 beds planted. Spread a 10 cm thick substrate first, then place the plants at a distance of 7 to 10 cm, after which the operation is similar to potting.
V. Water and Fertilizer Management 1. Watering: From the 4th day after planting, see the substrate turned dry and discolored and drenched once. During the winter dormancy period, the number of waterings can be reduced as appropriate. Every time when the weather is dry, there must be a leaf in the morning and afternoon. Surface spray, increase atomization, improve the small environment. 2. Fertilization: After planting for one month, see the new root grows, can use the peanut bran, the bone powder the equal amount of mixing, according to the pot 40-50 grams dosage, casts once a month, suspends the application during the dormancy period. During the growth period, a solution of potassium dihydrogen phosphate can also be sprayed once a month.
The weathered granular body of purple sandstone is easy to source, soft, loose and ventilated, and has less pathogenic bacteria, which cannot be achieved by other substrates. Especially in the south, the rainy season is long, so planting it can effectively prevent rot and reduce pests and diseases. Indoor planting can be kept clean and sanitary, opening up new ways for soilless cultivation.
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.
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.
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