水果邦农人之家

 找回密码
 加入农人之家大家庭

QQ登录

只需一步,快速开始

查看: 9876|回复: 42

蓝莓扦插繁殖生根了(28-35天)

[复制链接]

参加活动:0

组织活动:0

316

帖子

40 小时

在线时间

20

好友

小学四年级

Rank: 5Rank: 5

昵称
一世烟缘
UID
132021
鲜花
413 朵
农币
1443 枚
居住地
云南 玉溪 红塔区 凤凰路街道
专职
农技推广
发表于 2013-8-17 13:28 | 显示全部楼层 |阅读模式 来自: 中国云南玉溪

马上加入农人之家,结交更多农友,享用更多功能,让你轻松玩转。

您需要 登录 才可以下载或查看,没有帐号?加入农人之家大家庭

x
本帖最后由 y0565 于 2013-8-17 13:29 编辑

20121007_161848.jpg DSC01554.JPG DSC01570.JPG

参加活动:0

组织活动:0

188

帖子

167 小时

在线时间

1

好友

初中一年级

Rank: 7Rank: 7Rank: 7

昵称
冬虫
UID
150693
鲜花
274 朵
农币
1787 枚
专职
园艺爱好者
发表于 2013-8-17 13:37 | 显示全部楼层 来自: 中国广西北海
为什么拿出来?
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

316

帖子

40 小时

在线时间

20

好友

小学四年级

Rank: 5Rank: 5

昵称
一世烟缘
UID
132021
鲜花
413 朵
农币
1443 枚
居住地
云南 玉溪 红塔区 凤凰路街道
专职
农技推广
 楼主| 发表于 2013-8-17 13:39 | 显示全部楼层 来自: 中国云南玉溪
扦插试验,看看生根情况,拍照后又放回去。
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

4088

帖子

531 小时

在线时间

63

好友

大学四年级

Rank: 16Rank: 16Rank: 16Rank: 16

昵称
阳台果果
UID
134605
鲜花
1849 朵
农币
14581 枚
居住地
福建 厦门
专职
园艺爱好者
发表于 2013-8-17 13:40 | 显示全部楼层 来自: 中国福建厦门
很好插活吗?拿出来看到的跟真不错,但是担心这样会不会伤到白白的嫩根呢。
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

24

帖子

15 小时

在线时间

1

好友

小学一年级

Rank: 2

昵称
也在种蓝莓
UID
154782
鲜花
25 朵
农币
354 枚
居住地
河北 邯郸 邯郸县 三陵乡
专职
园艺爱好者
发表于 2013-8-17 13:47 | 显示全部楼层 来自: 中国河北邯郸
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

683

帖子

148 小时

在线时间

40

好友

初中二年级

Rank: 8Rank: 8

昵称
小灰灰
UID
149569
鲜花
1016 朵
农币
2820 枚
居住地
山东 泰安 肥城市 汶阳镇
专职
种植户
发表于 2013-8-17 13:48 | 显示全部楼层 来自: 中国山东泰安
扦插不难,关键是扦插后的第一年
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

513

帖子

586 小时

在线时间

7

好友

大学一年级

Rank: 13Rank: 13Rank: 13Rank: 13

UID
123421
鲜花
329 朵
农币
6796 枚
居住地
上海
专职
园艺爱好者
发表于 2013-8-17 15:26 | 显示全部楼层 来自: 中国上海
生根能快啊,我3月份扦插,到7月份好像才生根,也挂了不少,LZ扦插成活率高吗?用什么土?
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

783

帖子

131 小时

在线时间

28

好友

初中二年级

Rank: 8Rank: 8

昵称
水蜜桃
UID
145653
鲜花
543 朵
农币
2705 枚
居住地
福建 福州
专职
园艺爱好者
发表于 2013-8-17 16:54 | 显示全部楼层 来自: 中国福建福州
快到修剪的季节了,也想插一点,楼主插多久啦
回复 支持 反对

使用道具 举报

参加活动:1

组织活动:0

3120

帖子

968 小时

在线时间

85

好友

★溉帮★五袋长老

Rank: 18Rank: 18Rank: 18Rank: 18Rank: 18

昵称
爱上泥
UID
149526
鲜花
2473 朵
农币
16039 枚
发表于 2013-8-17 17:00 | 显示全部楼层 来自: 中国贵州六盘水
学习  
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

2957

帖子

1592 小时

在线时间

140

好友

★溉帮★六袋长老

Rank: 19Rank: 19Rank: 19Rank: 19Rank: 19Rank: 19

昵称
苏果果
UID
112050
鲜花
34931 朵
农币
47650 枚
发表于 2013-8-17 20:07 | 显示全部楼层 来自: 中国江苏苏州
长得好,请介绍经验要点
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

504

帖子

180 小时

在线时间

44

好友

初中二年级

Rank: 8Rank: 8

UID
143579
鲜花
61 朵
农币
2541 枚
居住地
湖南 郴州
专职
园艺爱好者
发表于 2013-8-17 21:15 | 显示全部楼层 来自: 中国湖南衡阳
LZ交流下经验嘛,现在扦插可以吧,我今天也就试着扦插了十六棵!!

点评

我过年前 也就是气温 10°左右的时候插的 跟这个一样  详情 回复 发表于 2016-3-16 15:00
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

79

帖子

44 小时

在线时间

2

好友

小学二年级

Rank: 3Rank: 3

UID
156062
鲜花
23 朵
农币
490 枚
居住地
北京 房山 韩村河镇
专职
园艺爱好者
发表于 2013-8-17 21:33 | 显示全部楼层 来自: 中国北京
很成功啊!学习了.
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

164

帖子

224 小时

在线时间

11

好友

初中二年级

Rank: 8Rank: 8

昵称
阿伟
UID
147212
鲜花
31 朵
农币
1640 枚
居住地
四川 雅安 雨城区 东城街道
专职
园艺爱好者
发表于 2013-8-17 21:38 | 显示全部楼层 来自: 中国陕西宝鸡
分享下,什么土
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

510

帖子

146 小时

在线时间

12

好友

初中二年级

Rank: 8Rank: 8

昵称
知来者犹可追
UID
155577
鲜花
6 朵
农币
2313 枚
专职
种植户
发表于 2013-8-17 21:45 | 显示全部楼层 来自: 中国贵州遵义
真是学习不少 啊 楼主好样的 再问下怎么没有发芽就张根啊  楼主能说说扦插过程吗
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

1万

帖子

719 小时

在线时间

57

好友

★溉帮★五袋长老

Rank: 18Rank: 18Rank: 18Rank: 18Rank: 18

昵称
zy
UID
147786
鲜花
32192 朵
农币
17284 枚
居住地
上海 长宁 仙霞新村街道
专职
园艺爱好者
发表于 2013-8-18 08:40 | 显示全部楼层 来自: 中国上海
不错,学习了。
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

1万

帖子

3663 小时

在线时间

221

好友

★溉帮★九袋长老

Rank: 22Rank: 22Rank: 22Rank: 22Rank: 22Rank: 22

爱心勋章

昵称
水果爱好者
UID
108791
鲜花
19748 朵
农币
136251 枚
居住地
浙江 杭州 桐庐县
发表于 2013-8-18 10:40 | 显示全部楼层 来自: 中国浙江杭州
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

316

帖子

40 小时

在线时间

20

好友

小学四年级

Rank: 5Rank: 5

昵称
一世烟缘
UID
132021
鲜花
413 朵
农币
1443 枚
居住地
云南 玉溪 红塔区 凤凰路街道
专职
农技推广
 楼主| 发表于 2013-8-18 12:52 | 显示全部楼层 来自: 中国云南玉溪
阳台果果 发表于 2013-8-17 13:40
很好插活吗?拿出来看到的跟真不错,但是担心这样会不会伤到白白的嫩根呢。

扦插成活率首先和品种有关,其次 插条质量嫩枝、无病虫害为好  再者基质的水分,浇水到饱和后自然流出多余的水,最后 采用小棚保湿  温度不要超过30℃   20天左右主要每天注意通风,逐步降低湿度就可以了。我们现在可以做到好插的品种、合适的插条 生根率90%以上,去年9月份 我们成功繁殖了22000多苗。
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

316

帖子

40 小时

在线时间

20

好友

小学四年级

Rank: 5Rank: 5

昵称
一世烟缘
UID
132021
鲜花
413 朵
农币
1443 枚
居住地
云南 玉溪 红塔区 凤凰路街道
专职
农技推广
 楼主| 发表于 2013-8-18 12:54 | 显示全部楼层 来自: 中国云南玉溪
Easy        Moderate        Hard
Bluetta        Earliblue        Spartan
Patriot        Collins        Bluejay
Northland        Olympia        Ivanhoe
Blueray        Herbert        Bluecrop
Berkeley        Jersey        Darrow
Coville        Elliott       
Jersey        (1613-A)       
这是蓝莓扦插难易程度表。
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

316

帖子

40 小时

在线时间

20

好友

小学四年级

Rank: 5Rank: 5

昵称
一世烟缘
UID
132021
鲜花
413 朵
农币
1443 枚
居住地
云南 玉溪 红塔区 凤凰路街道
专职
农技推广
 楼主| 发表于 2013-8-18 12:55 | 显示全部楼层 来自: 中国云南玉溪
蓝莓扦插繁殖资料
Blueberry Propagation
Before propagating blueberries, evaluate land use in relation to time, land investment, equipment, labor, and structures needed. Identifying a source true-to-name and disease-free is essential for successful propagation. Do not propagate from plants adjacent to bushes showing disease symptoms.
A vast majority of blueberry propagation is done by relatively few commercial growers because of investment and cost. Most new growers can get into production sooner if they buy rooted cuttings rather than producing their own plants.
Highbush blueberries can be propagated by both hardwood and softwood cuttings. Most propagation is done with hardwood cuttings, as they are easier to handle and are less perishable than softwood cuttings. However, softwood cuttings allow more rapid multiplication of plants.
Cuttings are whips or shoots that are cut into several pieces, each 4 to 6 inches long. There are 3 types of cuttings: leaf buds only, 1 to 2 fruit buds in addition to at least 2 good leaf buds, and a cutting taken from the middle of the previous year’s growth with one or more fruit buds removed. Research shows a higher percentage of rooting is obtained from leaf bud cuttings than from fruit bud cuttings with fruit buds removed.
Hardwood Cuttings
Selecting whip/cutting wood
Proper selection of shoots is important for rooting. Take dormant, well hardened, unbranched, one-year-old whips/shoots from “mother” plants. Whips should be one-fourth inch or less (pencil width) in diameter but not spindly. Do not use shoots formed late in the season, as they are poorly hardened; such shoots often have an off-white to brown pithy interior. Look for healthy leaf buds on the whip. Avoid wood that might be diseased with Botrytis twig blight, bacterial blight, or Godronia cane canker.
Cuttings made from wood greater than one-fourth inch in diameter don’t root as well, but may still produce desirable plants. Do not use thin wood unless cutting wood is scarce.
Prepare whips by removing the fruit buds and cutting the whips into lengths. Cuttings cut less than 4 inches long have a smaller stored food supply, so greater care is needed to get them to root.
Whips may be cut mechanically using a band or bench saw, or by hand using a sharp knife or pruning shears. Cutting by hand allows the basal cut to be nearer a vegetative bud; this is especially important for hard-to-root cultivars (table 1). The cuts must be clean, taking care not to damage or bruise the bark. To stimulate rooting, slice a one-half to one inch long layer of bark from both sides of the base of the cutting. Protect the cuttings from drying out.
Table 1. Rooting characteristics of hardwood cuttings of Pacific Northwest cultivars
Easy        Moderate        Hard
Bluetta        Earliblue        Spartan
Patriot        Collins        Bluejay
Northland        Olympia        Ivanhoe
Blueray        Herbert        Bluecrop
Berkeley        Jersey        Darrow
Coville        Elliott       
Jersey        (1613-A)       
Collect cuttings in early spring before bud break. Timing in Washington, Oregon, and Idaho is February/March for small-scale farms. For large-scale farms, start taking cuttings in late January. A minimum of 850 to 1,000 chilling hours is needed for shoot growth and flowering to occur (see Winter Acclimation and Cold Hardiness) . It is best to take cuttings in late March and place them immediately in propagation flats. However, often propagators must start early and store the cuttings.
Storage
Stored cuttings should be cleaned, placed in plastic bags with sphagnum moss, and stored at 34 to 40 F. Maintain a humidity of 80 to 90 percent. Temperatures below 30 F may damage the wood. Cuttings can be stored for 2 to 3 months. Ensure good ventilation when using boxes or trays. Fill boxes or trays with sphagnum moss to increase humidity and prevent cuttings from drying out. The shorter the length of storage, the better. Storage of cuttings can be difficult and should be done only if necessary.
Propagation structures
Propagation beds should be located in full sun with a suitable well-drained medium. Place beds either on the ground or raised above the ground. Construct propagation frames from good quality, new, treated wood. The frame bottom should have crosspieces for supporting heavy-gauged wire. Place hardware cloth over the wire. Beds are usually 4 feet wide, 8 inches deep, and of various lengths. A well constructed propagation bed will help reduce insect, disease, mouse, and gopher problems.
Rooting frames should contain a heating source. Place frames in glass or plastic greenhouses. Recommended bottom heat is between 68 to 73 F. Often heating coils are used to maintain a more constant media temperature. Heat sources include propagation heating mats, hot water tubing, and lead, rubber, or poly-covered cable.
Good quality thermostats maintain a constant heat. See the manufacturer of these products for current recommendations and application methods. Avoid wide temperature fluctuations and drafts in the propagation bed and greenhouse structure to promote rapid and even rooting.
Rooting media
Rooting media include sphagnum moss, American, German, or Canadian peat, sawdust, sand, cinders, perlite, and vermiculite. Peat alone as a medium creates problems when trying to separate the roots before transplanting. Root media need to have a pH of 4.5 to 5.5. Fresh sawdust is not recommended.
Several medium mixes work well.
•        Mix 1. 50% sphagnum peat moss and 50% coarse-washed concrete sand;
•        Mix 2. 50% peat and 50% vermiculite or perlite;
•        Mix 3. 30% perlite, 30% sand, and 30% vermiculite (or perlite).
Mix these media thoroughly before placing on the screens in propagating beds. Bluecrop requires a higher proportion of sand. Water the rooting medium thoroughly. Add extra medium as the new medium settles. Maintain a depth of 8 inches.
Placing cuttings
Before inserting the cuttings into the medium, label them well as to cultivar and mother block. Place the cuttings vertically (right side up with vegetative buds pointing upward) into the medium, leaving 1 or 2 buds above the medium (60 percent covered). If bottom heat is used, insert one-third to one-half of the cutting into the medium. The butts of the cuttings should not touch the bottoms of the frames. Set the cuttings in a 2- by 2-inch, or 2- by 3-inch spacing. For larger root development, a 3- by 3-inch spacing is recommended. Press the medium around the base of the cuttings. Failure to do so will cause the cuttings to dry out.
In the Pacific Northwest, cuttings are usually stuck, or inserted, from January 15 to March 10.
Water/light
Water the cuttings thoroughly about once a week to keep the medium moist but not water-logged. Water more frequently when the leaves have developed. Full sun is best for growing quality plants.
Growth
During April and May, vegetative buds will produce leaves. By June, the roots begin to form. Fifty to 98 percent of the cuttings should root. The period of May 1 to June 15 is critical for root and foliage development.
After roots and foliage have developed, increase ventilation and apply fertilizer. Often fertilizer is applied weekly in a soluble form (i.e. 15-30-4, 13-36-13) or slow-release form. Nitrogen (N) is needed to maintain active growth. Nitrogen can be supplied as ammon-ium sulfate (1 oz/gallon water), am-monium phosphate, urea, or in other formulations.
When diseased cuttings or leaves are found, carefully remove and destroy them and increase ventilation, and/or apply appropriate fungicides (type depending on disease present).
Rooted cuttings remain in the medium to overwinter in the propagation frames. Remove rooted cuttings the following spring. Either line-out rooted cuttings in pots or place them in the ground, spaced 8 by 18 inches or 8 by 10 inches.
Softwood Cuttings
Softwood, or summer, cuttings are used to speed propagation of blueberry plants. Concord, Herbert, Ivanhoe, Stanley, and Bluecrop (which are difficult to propagate by hardwood cuttings) root more easily by softwood cuttings. However, softwood cuttings require a mist system and well ventilated propagating structures. Thus, blueberries are more difficult to propagate by softwood than hardwood cuttings.
Take softwood cuttings in June while the mother block plant is growing actively. Shoots of the first seasonal flush of growth make the best wood for cuttings. Take cuttings before fruit buds start to form.
Cuttings should be 5 to 9 inches long, with 2 or 3 leaves. Place cuttings 2 inches deep into rooting medium made up of equal parts of perlite and peat moss, or another acceptable mix.
Mist irrigation and shade are required to prevent foliage from drying out and dying. After roots and foliage appear, good air circulation will help prevent the spread of diseases. Periodic sprays of fungicides will serve as prophylactic measures to prevent Botrytis, root rot, bacterial canker, and other diseases. Check with your local county Extension agent to select and schedule use of proper fungicides to reduce likelihood of developing fungicide resistance.
Softwood cuttings should root in 4 to 7 weeks and can then be transplanted into peat or plastic pots. Plants can be forced in a greenhouse during the winter months for additional growth. A complete soluble fertilizer will help ensure good foliage and root growth. Do not allow evening temperatures to fall below 60 F.
Rooting hormones
Rooting hormones may increase the percentage of rooting of cuttings, but have not been proven effective.
回复 支持 反对

使用道具 举报

参加活动:0

组织活动:0

3926

帖子

461 小时

在线时间

13

好友

大学四年级

Rank: 16Rank: 16Rank: 16Rank: 16

昵称
自给自足
UID
147553
鲜花
2188 朵
农币
12712 枚
居住地
浙江
专职
园艺爱好者
发表于 2013-8-19 08:26 | 显示全部楼层 来自: 中国上海
我说嘛。。插了这么多,那技术方面肯定过的去的。不然也不会插这么多
回复 支持 反对

使用道具 举报

本版积分规则

QQ|手机客户端|关于我们|联系我们|规则制度|隐私政策|小黑屋|活动|水果邦 ( 京ICP备06047721号-4 )

GMT+8, 2025-5-1 11:44 , Processed in 0.152220 second(s), 91 queries , Redis On.

Powered by Discuz! X3.4

Copyright © 2001-2020, Tencent Cloud.

快速回复 返回顶部 返回列表