Breeding and flowering regulation of sea bream

The four seasons Begonia is a one-year or perennial succulent herbaceous flower. Plant height 15 to 30 cm, flowering period from December to May next year, mostly used for potted plants, flower beds decoration. Breeding methods Seasonal sea lice have cuttings, ramets, seeding method. The production of cuttings and ramets is widely used, but long-term use of multiple generations, it is easy to cause the degradation of varieties, branches are few and weak, leaves, flowers become smaller. Therefore, the ramets can only be selected from the 1st to 2nd generation of mother plants of the seedlings. In order to prevent the degradation of varieties, it is now advocated that the original cuttings and ramets should be used instead of sowing and breeding. The four-season sea bream seedlings are the main way to breed new varieties, which are leaf fertilizer, flower bloom, and flowering, high ornamental value, and strong market competitiveness. Seasonal jellyfish sowing, should choose to sleep in August. However, the four-season sea otters are afraid of high temperatures and difficulties in summer and need to choose a cool environment, such as alpine summer bases or control facilities. The seeds germinated at 25°C to 26°C, and the growth was suitable for 12°C to 30°C. The seeds of the four-season crabapple are very small and should be sown in order to prevent them from being washed away. They should be buried deeply. In addition, we must shade and prevent high temperatures and heavy rain, so as not to affect germination and emergence, and improve the survival rate. Regulation of flowering seasons, such as the Four Seasons Begonia flowering, should be in mid-April cuttings nursery, after summer, planted in mid-September, in mid-October to open control; if the flowering in the Spring Festival, sowing in mid-August (seeding It took 145 to 160 days for flowering), moved to open field conservation in mid-October, and planted in mid-November; promoted “May 1st” flowering in the four seasons, sowing seedlings was carried out at natural temperature in mid-October; cuttings were planted (cutting to flowering needs) 120 to 150 days) to protect the land in mid-December, planting in late February, but keep it cold. The use of growth inhibitors can also promote flowers.

Chili

Ground Chili Powder,Chili Powder,Red Chilli Powder,Red Chile Powder

Ningxia Ningyang Halal Food Co., Ltd. , http://www.ningyangfood.com