天气预报 > 其他 > 莲雾种几年才挂果
莲雾种几年才挂果
更新时间: 2020-06-29 00:00:00  

一般2~3年就可以少量挂果了。

莲雾花果量大,5年生树正常的花穗一般在2000穗以上,每穗的花蕊数一般在11到21个之间,而经济栽培生产商品的果实仅需要200穗左右且每穗的花蕊数只需留6到8个。为加速果实发育,增大果实,提高品质,宜选留结果部位良好的花穗以避免擦伤、日晒并删除果、质劣的果实。

关键词: 挂果

莲雾种几年才挂果相关经验

天气预报

最新推荐

页面:/news/view-2700403/ | 耗时:0.6995 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2700403 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2700403 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2700403 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1022768,134246,1094611,1844607,446145,108173,1108001,1092107,146966,1131483,869756,1086009,871809,968210,191531,950409,129034,493156,1131171,2065714,1048394,508389,416922,1082233,1072601,264469,509401,1065087,119961,1131287) ORDER BY field (ArticleID,1022768,134246,1094611,1844607,446145,108173,1108001,1092107,146966,1131483,869756,1086009,871809,968210,191531,950409,129034,493156,1131171,2065714,1048394,508389,416922,1082233,1072601,264469,509401,1065087,119961,1131287)