造（zào）型（xíng）漂亮高（gāo）壓東（dōng）魁、各省市高（gāo）產2023-新型改良（liáng）白楊梅1年苗30公分、早熟2年苗40-60公分（fèn）、晚（wǎn）熟3年（nián）苗60-98公分、無核楊梅（méi）5年苗（miáo）100-200公分電話13507五40047、白（bái）沙1-2年小嫁接（jiē）杯苗目（mù）前比較（jiào）這（zhè）個品（pǐn）種比較人購買，白楊梅苗和楊梅果實的（de）價格（gé）都相對紅楊梅貴的多，歡（huān）迎（yíng）合理購買根據自己的需求、黑高峰1-3年楊梅（méi）中小杯（bēi）苗培育標準基地、大黑炭、浮宮楊梅嫁（jià）接小苗（miáo）、烏梅、烏酥楊梅小杯苗、永（yǒng）樹冠楊梅大杯苗（miáo） 適合種植地區及發貨地域：浙（zhè）江、福建、廣西、江西、湖北、廣東、陝西、雲南、貴州，本苗支持（chí）出口。
楊梅的抗逆（nì）性較（jiào）強，病蟲害發生現象（xiàng）較（jiào）少，不易形成災害。宜昌（chāng）1年嫁接小楊梅苗批發（fā）十堰2年東魁楊梅苗種植-扁山楊梅因此，原產地群眾（zhòng）素有不施農藥的習慣（guàn），但也要注意觀察，一旦發現病蟲應及（jí）時治療（liáo）。
①卷（juàn）葉（yè）蛾及（jí）尺蠖、鬆毛蟲（chóng）等（děng）卷、食（shí）葉害蟲。主（zhǔ）要危害嫩梢和葉片。防治方法（fǎ）：a）通過（guò）清（qīng）園（yuán），殺死越（yuè）冬蟲體；b）保（bǎo）護（hù）天敵；c）噴（pēn）灑硫酸煙堿800倍，甲（jiǎ）胺磷600倍，苦參堿醇500倍，BT殺蟲劑（jì）500倍（bèi），滅幼脲1 200倍，或使（shǐ）用白僵菌。
②天牛（niú）。主要以幼蟲（chóng）危害枝幹。防治方法：a）注射器將DDV300倍液注入蟲孔（kǒng）內（nèi）10 mL後（hòu）以土封口；b）人工（gōng）捕殺成蟲，用塑料薄膜（mó）包紮樹（shù）幹基（jī）部；c）推廣頻振式殺蟲燈。
①楊（yáng）梅褐斑病和炭疽（jū）病。主要（yào）危害葉片。防治辦法（fǎ）：a）清除病源，加（jiā）強營林措施，增強樹勢；b）用70%甲基托布津800倍液，或65%代（dài）森鋅（xīn）600倍（bèi）液噴灑。
②楊（yáng）梅軟腐（fǔ）病和（hé）幹枯病。主要危（wēi）害枝幹，都（dōu）由弱寄生菌引起。荊門楊梅苗批發（fā）到東寶掇刀京山縣沙洋縣鍾祥楊梅苗-扁山楊梅防治方法與（yǔ）上述基本相同，也（yě）可（kě）刮除病斑後，塗402抗菌（jun1）劑（jì）50～100倍液。
high yield in various provinces and cities. 2023- New improved white poplar seedlings with 1-year seedlings of 30 cm, 2-year seedlings with early maturity of 40-60 cm, 3-year seedlings with late maturity of 60-98 cm, 5-year seedlings with seedless red bayberry with 100-200 cm. phones number 13507五40047, Baisha 1-2 year small grafting cup seedlings. Currently, this variety is relatively popular to purchase. The prices of white poplar seedlings and red bayberry fruits are relatively higher than those of red bayberry. You are welcome to make reasonable purchases according to your own needs Heifeng 1-3 year standard base for cultivating small and medium-sized cup seedlings of Yangmei, Daheitan, Fugong Yangmei grafted small seedlings, Wumei, Wusu Yangmei small cup seedlings, Yongguan Yangmei large cup seedlings suitable for planting and shipping regions: Zhejiang, Fujian, Guangxi, Jiangxi, Hubei, Guangdong, Shaanxi, Yunnan, Guizhou.
Zhejiang Fujian bayberry Yangmei has strong resistance to stress and has fewer occurrences of diseases and pests, making it less prone to disasters. Therefore, the local people have a habit of not applying pesticides, but they should also pay attention to observation and seek timely treatment once diseases and pests are found.
① Leaf rolling moths, inchworms, pine caterpillars, and other leaf rolling and leaf eating pests. Mainly harmful to tender shoots and leaves. Prevention and control methods: a) Kill overwintering insects by clearing the garden; b) Protecting natural enemies; c) Spray 800 times nicotine sulfate, 600 times methamidophos, 500 times matrine alcohol, 500 times BT insecticide, 1200 times chloramphenicol, or use Beauveria bassiana.
② Tianniu. Mainly harming branches and trunks with larvae. Prevention and control method: a) Inject DDV 300 times solution into 10 mL of the wormhole with a syringe and seal it with soil; b) Artificial killing of adult insects, using plastic film to wrap the base of the tree trunk; c) Promote frequency vibration insecticidal lamps.
① Yangmei brown spot and anthracnose. Mainly harmful to leaves. Prevention and control measures: a) Clear the source of the disease, strengthen forest management measures, and enhance tree vigor; b) Spray with 70% methyl tolbuxone 800-fold solution or 65% mancozeb 600-fold solution.
② Yangmei soft rot and dry rot. The main harm to branches and trunks is caused by weak parasitic bacteria. The prevention and control methods are basically the same as the above, and the disease spots can also be scraped off and coated with 402 antibacterial agent 50-100 times the liquid.
