3齡前幼蟲取食福建上杭金線蘭的心葉、葉片吃成小刻口或呈網孔狀，3齡后幼蟲將福建上杭金線蘭幼苗從近地面的嫩莖咬斷，造成缺苗斷壟。 螻蛄。在土中咬食幼苗根莖，呈亂麻狀斷頭，造成幼苗死亡，并使土表層竄成許多隆起的隧道，使幼苗根與土壤分離，失水干枯死亡。 如何種植福建上杭金線蘭、土壤選擇蟲害 軟體動物蝸牛和蛞蝓。吃福建上杭金線蘭柔軟組織如根端、嫩芽等，嚴重影響生長。 紅蜘蛛及螨類。以成蟲和若蟲在葉片上吸取汁液，造成被害葉面出現黃色小點，嚴重時變黃枯焦，直至脫落，植株枯死。
from Bianshan Baoji Large scale planting of Camellia oleifera seedlings in Shaanxi (soft branch, Changlin, Xianglin, and big fruit safflower Camellia oleifera seedlings); Golden thread lotus seedlings (Taiwan large leaf, Fujian pointed leaf golden thread lotus, unique large leaf round leaf golden thread lotus seedlings from Bianshan, bottled seedlings 13507五40047, tissue cultured seedlings); The height of Yangmei Miao (big black charcoal, crystal, Dongkui, Heigaofeng) and Baoji varieties is 5-16 cm. The cultivation time ranges from 4 to 12 months, and the price of dry imitation wild gold thread lotus base is 0.88 yuan/bead, 0.65 yuan/bead, 0.78 yuan/bead, 1.85 yuan/bead, 2.85 yuan/bead, and 3.85 yuan/bead for 1-2 years. http://www.storesbella.com/c-1715.html Site inspection and visit for large-scale planting.
Culture Seedling Base Before the 3rd instar, the larvae feed on the heart and leaves of Fujian Shanghang Golden Thread Orchid, forming small incisions or mesh like leaves. After the 3rd instar, the larvae bite off the tender stems near the ground of Fujian Shanghang Golden Thread Orchid seedlings, causing seedling deficiency and ridge breakage. A mole cricket. Biting on the roots and stems of seedlings in the soil can cause them to die in a tangled pattern, causing the surface of the soil to form many raised tunnels, separating the roots from the soil and causing them to dry up and die after losing water. How to plant the Fujian Shanghang Golden Thread Orchid, soil selection, and pest infestation of mollusks such as snails and slugs. Eating soft tissues such as root tips and tender buds of Fujian Shanghang Golden Thread Orchid seriously affects its growth. Red spiders and mites. Adults and nymphs suck juice from the leaves, causing small yellow spots on the damaged leaves, which can become yellow and scorched in severe cases, until they fall off and the plants die.