您的位置:首页 > 精彩小资讯

八字型榕树好种吗

2024-02-15 陈书瑶 精彩小资讯



八字型榕树好种吗?

一、八字型榕树的简介

八字型榕树,又名“八角金盘”,是榕树中的一种,因其枝干呈八字形而得名,是一种常绿乔木,原产于中国南方,喜温暖湿润气候,对土壤要求不严,在肥沃疏松、排水良好的土壤中生长最佳。

二、八字型榕树的形态特征

1. 树形:八字型榕树为乔木,树干粗壮,高可达20米,树冠呈伞状,枝叶茂密,枝条下垂,形成八字形。

2. 叶:八字型榕树叶片革质,椭圆形或长圆形,长约5-15厘米,宽约2-6厘米,表面光滑,背面有细毛,叶缘有细锯齿。

3. 花:八字型榕树花小,雌雄同株,花期为3-4月,花序腋生,呈总状花序,花序长约5-10厘米,花白色或淡绿色,花朵小而密集。

4. 果:八字型榕树果实为榕果,呈球形或椭圆形,直径约1-2厘米,果实成熟时为红色或黑色,内含种子1-3粒。

三、八字型榕树的栽培技术

1. 选地整地:八字型榕树适宜在温暖湿润的气候条件下生长,应选择排水良好的沙质土壤或粘质土壤。在种植前,应深耕细耙,施足基肥,整平土地。

2. 繁殖方法:八字型榕树可采用播种或扦插繁殖。播种繁殖在春季进行,将种子均匀播撒在苗床中,覆土1-2厘米,保持土壤湿润,约1个月左右即可出苗。扦插繁殖在春秋两季进行,选择健壮的枝条,截成10-15厘米长的插穗,插入苗床中,保持土壤湿润,约1-2个月左右即可生根。

3. 定植:当八字型榕树苗生长到一定高度后,即可进行定植。定植时间以春季或秋季为宜,选择通风良好、光照充足的地方,挖好定植穴,将苗木放入穴中,覆土压实,浇透水即可。

4. 养护管理:八字型榕树喜温暖湿润的气候,应注意保持土壤湿润,避免积水。夏季高温时,应适当遮阴,并向叶片喷水降温。冬季应做好防寒措施,可覆盖稻草或塑料薄膜保温。

四、八字型榕树的用途

1. 观赏价值:八字型榕树枝叶茂密,造型美观,具有很高的观赏价值,可作为庭院、公园、街道等地的绿化树种。

2. 药用价值:八字型榕树的根、叶、茎皮等部位均可入药,具有清热解毒、利尿通淋、活血止痛等功效,可用于治疗感冒发热、咳嗽气喘、跌打损伤等症。

3. 经济价值:八字型榕树木材坚硬,纹理细密,可用于制作家具、工艺品等。此外,八字型榕树还可以作为盆景,具有很高的经济价值。

五、八字型榕树的注意事项

1. 修剪:八字型榕树生长速度快,应及时修剪,以保持树形美观。修剪时间以春季或秋季为宜,应剪除枯枝、病枝、徒长枝等,并对树冠进行适当修剪,以利于通风透光。

2. 病虫害防治:八字型榕树容易发生叶斑病、炭疽病等病害,以及介壳虫、红蜘蛛等虫害,应及时喷洒药剂进行防治。

热门测算
0.1137
基本信息
SQL
$_GET
$_POST
$_COOKIE
包含文件
自动加载
  1. 模型: /www/wwwroot/www.posjzs.cn/lecms/model/
  2. 视图: /www/wwwroot/www.posjzs.cn/view/default/article_show.htm
  3. 控制器: /www/wwwroot/www.posjzs.cn/lecms/control/show_control.class.php
  4. 日志目录: /www/wwwroot/www.posjzs.cn/log/
  5. 当前页面: /www/wwwroot/www.posjzs.cn/index.php
  6. 当前时间: 2024-11-05 16:00:20
  7. 当前网协: 18.218.59.168
  8. 请求路径: /83140.html
  9. 运行时间: 0.1137
  10. 内存开销: 1.38 MB
  1. #0 [time:0.0001s] SELECT * FROM le_runtime WHERE k='cfg' LIMIT 1
  2. #1 [time:0.0001s] SELECT * FROM le_kv WHERE k='view_original_setting' LIMIT 1
  3. #2 [time:0.0002s] SELECT * FROM le_cms_article WHERE id='83140' LIMIT 1
  4. #3 [time:0.0001s] SELECT * FROM le_runtime WHERE k='cate_1' LIMIT 1
  5. #4 [time:0.0023s] SELECT * FROM le_user WHERE uid='1' LIMIT 1
  6. #5 [time:0.0002s] SELECT * FROM le_cms_article_data WHERE id='83140' LIMIT 1
  7. #6 [time:0.0001s] SELECT * FROM le_cms_article WHERE id='83139'
  8. #7 [time:0.0001s] SELECT * FROM le_cms_article WHERE id='83141'
  9. #8 [time:0.0002s] SELECT * FROM le_cms_article_tag_data WHERE tagid='3991' AND id='176386' OR tagid='3991' AND id='175218' OR tagid='3991' AND id='174697' OR tagid='3991' AND id='174418' OR tagid='3991' AND id='172171'
  10. #9 [time:0.0001s] SELECT * FROM le_category WHERE cid='1'
  11. #10 [time:0.0002s] SELECT * FROM le_cms_article WHERE id='176386' OR id='175218' OR id='174697' OR id='174418' OR id='172171'
  12. #11 [time:0.0001s] SELECT * FROM le_cms_article_views WHERE id='25960'
  13. #12 [time:0.0001s] SELECT * FROM le_cms_article WHERE id='25960'
  14. #13 [time:0.0001s] SELECT * FROM le_kv WHERE k='rand_list_2_8_50_1' LIMIT 1
  1. #control => show
  2. #action => index
  3. #mid => 2
  4. #id => 83140
  5. #cid => 1
      1. #0 /www/wwwroot/www.posjzs.cn/index.php
      2. #1 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/xiunophp.php
      3. #2 /www/wwwroot/www.posjzs.cn/lecms/config/config.inc.php
      4. #3 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/base.func.php
      5. #4 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/core.class.php
      6. #5 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/debug.class.php
      7. #6 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/log.class.php
      8. #7 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/model.class.php
      9. #8 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/view.class.php
      10. #9 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/lib/control.class.php
      11. #10 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/db/db.interface.php
      12. #11 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/db/db_pdo_mysql.class.php
      13. #12 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/cache/cache.interface.php
      14. #13 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/cache/cache_memcache.class.php
      15. #14 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/ext/network/Network__interface.php
      16. #15 /www/wwwroot/www.posjzs.cn/lecms/config/plugin.inc.php
      17. #16 /www/wwwroot/www.posjzs.cn/lecms/plugin/editor_sd/conf.php
      18. #17 /www/wwwroot/www.posjzs.cn/lecms/plugin/editor_um/conf.php
      19. #18 /www/wwwroot/www.posjzs.cn/lecms/plugin/import_data/conf.php
      20. #19 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_baidu_zz/conf.php
      21. #20 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_changecid/conf.php
      22. #21 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_dis_copy/conf.php
      23. #22 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_drafts/conf.php
      24. #23 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_import_txt/conf.php
      25. #24 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_keywords_links/conf.php
      26. #25 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_links/conf.php
      27. #26 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_message/conf.php
      28. #27 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_rand404content/conf.php
      29. #28 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_rand_author/conf.php
      30. #29 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_sensitive_words_check/conf.php
      31. #30 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_sensitive_words_del/conf.php
      32. #31 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_sitemaps/conf.php
      33. #32 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_spider/conf.php
      34. #33 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_title_fenci/conf.php
      35. #34 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_view_original/conf.php
      36. #35 /www/wwwroot/www.posjzs.cn/lecms/plugin/le_wxqqjump/conf.php
      37. #36 /www/wwwroot/www.posjzs.cn/runcache/lecms_control/parseurl_control.class.php
      38. #37 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/runtime_model.class.php
      39. #38 /www/wwwroot/www.posjzs.cn/runcache/core_lang/zh-cn.php
      40. #39 /www/wwwroot/www.posjzs.cn/runcache/lang/zh-cn.php
      41. #40 /www/wwwroot/www.posjzs.cn/runcache/lecms_control/show_control.class.php
      42. #41 /www/wwwroot/www.posjzs.cn/runcache/lecms_control/base_control.class.php
      43. #42 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/kv_model.class.php
      44. #43 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/spider_model.class.php
      45. #44 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/cms_content_model.class.php
      46. #45 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/category_model.class.php
      47. #46 /www/wwwroot/www.posjzs.cn/runcache/lecms_view/default,article_show.htm.php
      48. #47 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/cms_content_data_model.class.php
      49. #48 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/ext/image.class.php
      50. #49 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/user_model.class.php
      51. #50 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/cms_content_tag_data_model.class.php
      52. #51 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/ext/utf8.class.php
      53. #52 /www/wwwroot/www.posjzs.cn/runcache/lecms_model/cms_content_views_model.class.php
      54. #53 /www/wwwroot/www.posjzs.cn/lecms/xiunophp/tpl/sys_trace.php
      1. #0 image 类
      2. #1 utf8 类