In the bud stage: The sprouting of the bud from the cue ball is about 2 cm long. The initial temperature of germination is 10-25C, and the suitable temperature is 15-25C, which takes about 20-30 days. Tillage ramification period: After planting, the seedlings are planted and the phyllo-stems are continuously distributed to form the mother plant. The lateral buds of the mother plants were smoked around the stem with 3-4 shoots. The top buds of the stems sprouted into phylloidal stems to form ramets. In this way, it takes about 120-150 days to deliver and divide. High temperatures and long days are conducive to childbirth and the formation of ramets. The ramets are most prosperous at 25-30C. Long-growing plants have a long growing period. The mother plants can produce 30-40 tillers and 4-5 ramets, and the early ramets can also have secondary ramets. This period of photosynthetic products mainly supply the growth of phyllo-cysts and roots. The formation period of bulbs: the temperature in autumn began to decrease, the sunshine became shorter, the tiller ramets basically stopped, the green stems in the ground darkened, the stems were extracted from the center of the ramets, and the flowering results were obtained. At the same time, the bulbous stems begin to form at the tip of the underground stem, which takes about 70 days. Most of the photosynthetic products were supplied to the phyllo-cylindrical growth and bulbar formation. The photosynthetic products were mainly input into the bulbs in the later stage, which promoted its rapid expansion, which was a period of rapid starch accumulation. Hi warm. Planting seedlings. The Yangtze River valley can grow seedlings from the Qing dynasty to the summer heat. For early planting, a large number of tiller ramets are grown in summer and there are more pods after autumn. It is advisable to implement a 2-3 year rotation. Before the nursery, germination was first performed. When the phyllosphere began to grow and 3-4 lateral buds germinated, they were planted in the nursery field, and the germinated seed pods were arranged into the mud, so that the buds were of uniform height and kept 1.5-3 cm shallow. Seedling height 15-25 cm, and when there are 5-6 leafy stems can be planted. Suitable for applying organic fertilizer in sandy loam soil. When planting, the ramets on the mother plant and the middle part of the tiller were cut off, and the shoots were left, and the 25 cm tall leafy stems were planted in the field. One culm per cluster or ramets with 3-5 vegetative shoots, and seedlings with bulbs inserted approximately 9 cm deep (about 12-15 cm deep in ramets). When planting, the field is filled with shallow water, and the water layer of 1.5-3 cm in the tillering period and the water layer of 4.5-6 cm in the bulb expansion period are maintained. Topdressing should be carried out in the early stages of tillering ramets, usually 2-3 times. During the period from the white dew to the autumnal equinox, if it has not been closed, it should be followed by urea 5-7.5 kg per acre 7 days after the second top-dressing, as a knot-fertilizer. In the middle and lower reaches of the Yangtze River and the Yellow River, the small waters to the summer solstice is called early waterlogging; the large waters to late autumn are planted in late water, and the quality harvested before and after the winter solstice is better. The species must be excavated before the budding spring equinox. The field was drained the day before harvest. Pick the skin with deep color, deep umbilicus, and short shoots with mud to spread the shade. Sprinkle fine dry soil when it is 80% dry, then store it or store it.
Deluxe Massage Chair,Massage Recliners ,Shiatsu Massage Chair ,Portable Massage Chair
Massage Chair,Handheld Massager Co., Ltd. , http://www.nbmassagechair.com