貴州高壓遵義永樹(shù)冠、安順東魁、都勻大黑炭、畢節(jié)白沙1年楊梅小杯苗高度30-40CM13507五40047、六盤(pán)水水晶、興義晚熟、浮宮2年早熟楊梅中杯苗高度50-86公分、早熟、銅仁正常成熟時(shí)間在每年5-6月份左右全國(guó)楊梅苗批發(fā)價(jià)錢(qián)合理，品種規(guī)格眾多，歡迎咨詢(xún)！標(biāo)準(zhǔn)特大楊梅苗培育標(biāo)準(zhǔn)基地歡迎大家的合作！2023-GZ-HGF-28黑高峰一年楊梅嫁接小杯苗高度30-50公分、2-3年大黑炭楊梅中杯苗、仁烏梅1-4年、1-2年、2-3年、3-4年、貴陽(yáng)5-8年高壓、矮化、裸根苗www.akitahinaijidoriya.com/c-1807.html、小杯苗、中杯苗、福泉嫁接苗、大杯苗培育歡迎大家的合作。
畢節(jié)東魁楊梅苗嫁接采用切接、劈接、皮下接、腹接等方法嫁接。一般以切接方法成活率較高，操作方便而經(jīng)常采用，其方法是：將實(shí)生苗掘起，不搞就地接。這樣就等于將苗木移栽了一下，能夠減緩砧木的生長(zhǎng)勢(shì)；畢節(jié)東魁楊梅苗嫁接能斬?cái)嘀鞲侔l(fā)細(xì)根；有利苗木的地上部加粗生長(zhǎng)，促進(jìn)苗木枝葉強(qiáng)壯等。作砧木用的實(shí)生苗，在立春后挖起來(lái)，可一直儲(chǔ)放到清明都可嫁接。其操作方法是先制作塑料薄膜袋，直徑1.2—1.5m，長(zhǎng)2m，圓筒狀。大早熟楊梅苗批發(fā) 浙江仙居楊梅樹(shù)苗 4-5月份成熟-扁山楊梅再將袋安放在竹簍內(nèi)。然后將剛嫁接的東魁楊梅苗，有序地排放袋內(nèi)，根部可用萘乙酸處理。以后再堆疊上去，高達(dá)1m左右，密封口袋。有條件的可以把溫度控制在25—30℃，并保持一定的濕度，可在立春嫁接，至清明栽于圃地，可使成活率提高。
同仁楊梅樹(shù)型修剪對(duì)放任生長(zhǎng)的成年楊梅樹(shù)，將其主干和主枝采用“截高枝、控樹(shù)冠”、“刪內(nèi)枝、開(kāi)天窗”的方法，一般于2月至3月中旬，也可在小年9～10月份，對(duì)花芽分化過(guò)多的大年樹(shù)貴州楊梅樹(shù)型修剪全樹(shù)均勻短截結(jié)果枝1/5～2/5，或?qū)Υ竽陿?shù)鋸去上部主干和樹(shù)冠內(nèi)過(guò)密和交叉主枝，同時(shí)每株施尿素等速效氮肥0.5～1kg，促發(fā)營(yíng)養(yǎng)梢。武隆早熟楊梅苗批發(fā)杯苗對(duì)新栽幼樹(shù)，可實(shí)施“先放后剪”的辦法，即頭年放任生長(zhǎng)，到第4年始果后逐步調(diào)整至矮化、開(kāi)張樹(shù)形。
Anshun Dongkui, Duyun Daheitan, Bijie Baisha 1-year Yangmei small cup seedlings with a height of 30-40CM, Liupanshui Crystal, Xingyi late maturing, Fugong 2-year early maturing Yangmei medium cup seedlings with a height of 50-86 cm 13507五40047, early maturing, and Tongren normal maturing time around May to June each year. The wholesale price of Yangmei seedlings in China is reasonable, and there are many varieties and specifications. Welcome to consult! Welcome to cooperate with the standard base for cultivating super large bayberry seedlings! 2023-GZ-HGF-28 Heifengfeng One Year Yangmei Grafted Small Cup Seedlings with a Height of 30-50 cm, 2-3 Year Big Black Charcoal Yangmei Medium Cup Seedlings, 1-4 Year, 1-2 Year, 2-3 Year, 3-4 Year, Guiyang 5-8 Year High Pressure, Dwarfing, Bare Root Seedlings www.akitahinaijidoriya.com/c-1807.html, Small Cup Seedlings, Medium Cup Seedlings, Fuquan Grafted Seedlings, and Big Cup Seedlings Cultivation Welcome to your cooperation.
The grafting of Yangmei seedlings in Bijie Dongkui adopts methods such as cutting, splitting, subcutaneous grafting, and abdominal grafting. Generally, the method of cutting and grafting has a high survival rate and is easy to operate, which is often used. The method is to dig up the seedlings without on-site grafting. This is equivalent to transplanting the seedlings, which can slow down the growth of the rootstock; The grafting of Bijie Dongkui Yangmei seedlings can cut off the main root and promote the development of fine roots; Beneficial for the aboveground growth of seedlings, promoting strong branches and leaves. The seedlings used as rootstocks can be harvested after the beginning of spring and stored for grafting even during the Qingming Festival. The operation method is to first make a plastic film bag, with a diameter of 1.2-1.5m, a length of 2m, and a cylindrical shape. Then place the bag in the bamboo basket. Then, arrange the newly grafted Dongkui Yangmei seedlings in an orderly manner into the bag, and treat the roots with naphthylacetic acid. Stack it up again in the future, up to about 1m high, and seal the pockets. If conditions permit, the temperature can be controlled between 25-30 ℃ and a certain humidity can be maintained. Grafting can be carried out in the beginning of spring and planting in the nursery during the Qingming Festival, which can improve the survival rate.
Tongren Yangmei tree pruning is used to prune the trunk and main branches of adult Yangmei trees that are allowed to grow freely. The methods of "cutting off high branches, controlling the crown", "removing internal branches, and opening a skylight" are usually used from February to mid March, or from September to October of the year. For Guizhou Yangmei trees with excessive flower bud differentiation, pruning the entire tree to evenly shorten the fruiting branches by 1/5-2/5, or for older trees, sawing off the upper trunk and the dense and intersecting main branches within the crown, At the same time, 0.5~1kg of available nitrogen fertilizer such as urea is applied to each plant to promote the growth of nutrient shoots. For newly planted young trees, the method of "letting go first and then cutting" can be implemented, which means allowing them to grow freely in the first year and gradually adjusting to dwarf and open tree shape after fruiting in the fourth year.
