猕猴桃点授粉和电动授粉结合使用最稳妥

mihoutao 2024 年 12 月 29 日06:23:45评论5 views阅读模式

猕猴桃点授粉和电动授粉结合使用最稳妥
猕猴桃果农朋友大家好:
为了提高猕猴桃授粉效果,建议在猕猴桃开花期授粉时,做到以下几点:

Macaque peach blossoms in full bloom

▲Macaque peach blossoms in full bloom

一、采用干粉点授与配合花粉液体授粉同时进行的有效授粉措施,这叫授粉双保险。

二、建议大家在授粉时,每亩盛果期果园使用商品花粉和自采纯花粉30克左右并混合使用,每瓶10克纯花粉使用时加入碧护2克,每亩盛果期果园平均加入碧护6克左右混匀即可。

猕猴桃雄花蕾

▲猕猴桃电动授粉枪

三、如花期面临高温干旱天气或低温冷害,将喷雾器清洗干净,每喷雾器加水30斤,加入纯花粉5克加碧护3克加蔗糖50克或蜂蜜30克与水混匀后加入喷雾器,随配随用。如果自己的花粉不够用,可以用3克碧护加入50克白砂糖或30克蜂蜜混匀,授粉前边喷雾(预防高温与低温对花朵柱头造成的伤害)可以在中午全园花朵开放30%时喷一次;花朵开放60%时喷第二次;花朵开放90时喷第三次。干粉沾授也要最好多次授粉。最好上午9点~10点液体花粉喷雾授粉,配合好花粉混合液应随配随用(不可长时存放,否则影响授粉效果)液体授粉只能作为辅助授粉措施,主要还是要以干粉沾授为主,加入碧护可以促进雌花柱头分泌更多的分泌物,有利于花粉发芽、花粉管生长,能够有效提高授粉效果。

猕猴桃雄花蕾

▲给红心猕猴桃授粉

四、授粉时间最好在花朵开放及雌花柱头站立起来再授,授粉时间应争取在花朵开放的前3天授粉效果最好。

五、人工点授粉与授粉器授粉配合使用,争取授粉成功双保险。

六、授粉争取多授几次,三次授粉比两次授粉效果好,争取作到充分授粉,争取作到果个大、产量高、质量好!

猕猴桃授粉

猕猴桃授粉

The combination of kiwifruit point pollination and electric pollination is the most secure
Hello everyone, kiwi fruit farmers:
To improve the pollination effect of kiwifruit, it is recommended to do the following during the flowering period:
1、 The effective pollination method of using dry powder point feeding combined with pollen liquid pollination is called pollination double insurance.
2、 It is recommended that during pollination, about 30 grams of commercial pollen and self collected pure pollen should be used per acre in the orchard during the peak fruiting period, and mixed together. When using 10 grams of pure pollen per bottle, 2 grams of Bihu should be added. On average, about 6 grams of Bihu should be added per acre in the orchard during the peak fruiting period and mixed well.

猕猴桃人工授粉

猕猴桃人工授粉

3、 In case of high temperature and dry weather or low temperature and cold damage in the flowering period, clean the spray, add 30 jin of water to each spray, add 5 grams of pure pollen, 3 grams of Bihu, 50 grams of sucrose or 30 grams of honey, mix with water, and then add spray, ready for use. If your pollen is not enough, you can use 3 grams of Bihu to add 50 grams of white granulated sugar or 30 grams of honey to mix well. Before pollination, spray (to prevent damage to flower stigma caused by high and low temperatures) can be sprayed once at noon when the flowers in the whole garden are 30% open; Spray the second time when the flowers are 60% open; Spray the third time when the flowers bloom at 90. It is also best to pollinate dry powder multiple times. It is best to conduct liquid pollen spray pollination from 9:00 a.m. to 10:00 a.m., and the pollen mixture should be prepared and used at any time (not stored for a long time, or the pollination effect will be affected). Liquid pollination can only be used as an auxiliary pollination measure, mainly by dry pollination. Adding Bihu can promote the secretion of more secretions from the stigma of female flowers, which is conducive to pollen germination and pollen tube growth, and can effectively improve the pollination effect.

猕猴桃电动授粉枪

▲猕猴桃电动授粉枪

4、 The best time to pollinate is when the flowers are open and the female stigma is standing up. The best pollination effect should be achieved 3 days before the flowers are open.
5、 The combination of manual pollination and pollinator pollination aims to ensure successful pollination.
6、 Try to pollinate multiple times, and three pollination is more effective than two pollination. Strive to achieve full pollination, large fruit size, high yield, and good quality!

新型鼓风式电动猕猴桃授粉器

▲新型鼓风式电动猕猴桃授粉器

猕猴桃花粉醒粉

▲授粉前猕猴桃花粉醒粉

猕猴桃人工授粉方式

▲以前国内普遍采用的猕猴桃人工授粉方式

猕猴桃幼树绑枝

▲猕猴桃幼树绑枝

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