CN103650839A - Cutting seedling-raising method of rose tender branches - Google Patents

Abstract

The invention discloses a cutting seedling-raising method of rose tender branches. The cutting seedling-raising method of the rose tender branches comprises the steps of building of a seedbed, cuttage, management and transplantation. Soil conditioner used in the method contains nanometer bowlder powder which contains a large number of microelements beneficial to the human body, the microelements are absorbed by plants, are converted through a food chain and are beneficial to the human body. Meanwhile, the nanometer bowlder powder contains polyving akohol, chlorinated paraffins and other ingredients which can effectively absorb and solidify toxic heavy metal elements in soil, and the toxic heavy metal elements absorbed by the plants are reduced.

Description

A kind of rose epicormic branch cutting method

Technical field

The invention belongs to field of plant growing technology, be specifically related to a kind of rose epicormic branch cutting method.

Background technology

Rose is rose family Rosa fallen leaves bush, is spices seeds and the common flowers and trees that economic worth is very high; Its flower is containing essential oil 0.03% left and right, can extract senior aromatic oil, lixiviate essence, is the main fragrant source of food industry and cosmetics, and petal can be made raw materials for food industry, bud, fruit, root micromicro are used as medicine, rose branches and leaves are luxuriant, and flower is various, and pattern is gorgeous, aromatic flavour is ornamental plantation and the fine tree species of afforesting and beautifying environment; Because its rudiment power is strong, rapidly, cold-resistant drought-enduring, the ability of checking winds and fixing drifting sand is strong in growth, is also one of pioneer tree species of sandy bare land greening; In recent years, along with the fast development of market economy and improving constantly of living standards of the people, rose goods were more and more subject to domestic consumer's favor.Yet solving rose breeding problem is a major issue of development rose industry.The propagation method of rose is divided into sexual propagation, vegetative propagation and tissue is cultivated, and vegetative propagation is divided into again cuttage, grafting, plant division, press strip etc., wherein because of cottage propagation, has the features such as fast, the small investment of emerging and is commonly used.

Summary of the invention

The object of the present invention is to provide a kind of rose epicormic branch cutting method.

The present invention adopts following technical scheme:

Rose epicormic branch cutting method, comprises following content:

(1), seedbed is built: select sandy loam soil nutritious, that ventilate as seedbed, control the long 2-3cm in seedbed, wide 1.8-2.5m, plough deeply soil 10-20cm, then mu applies 70-80kg soil conditioner, and described soil conditioner is appropriate by following raw material bentonite composition 140-150, polyvinyl alcohol 3-4, lime 2-3, borax 5-6, nano-carbon powder 2-3, soybean oil 4-5, nanometer jade powder 5-7, ammonium persulfate 1-2, chlorinated paraffin wax 5-6, propylene glycol alginate 1-2, potassium chloride 6-7, zinc sulphate 4-5, water; Preparation method adds suitable quantity of water by bentonite, polyvinyl alcohol, lime, borax to grind to form slurry, be heated to 80-85 ℃, then add nanometer jade powder, nano-carbon powder, ammonium persulfate, soybean oil to continue to grind 1-2 hour, concentrate drying, then, add other residual components, stir, granulation, obtains; Be manured into soil and cover the sandy loam of 3-5cm thickness after modifying agent;

(2), cuttage: the time is in April, the last ten-days period, cuttings is selected the healthy and strong vegetative shoot of the raw semi-lignified top tip then, field clip 4 joint-6 joints, 3 compound leaves are stayed on the cuttings top that field is fetched, bottom defoliation stays handle, and by side, is whittled into inclined-plane at the first axillalry bud, and cuttage is in the seedbed of above-mentioned steps (1), insert dark 2 centimetres-3 centimetres, density be 120 strain-150 strains/square metre;

(3), management: after cuttage, cover with arch plastic foil on bed; Keep case temperature at 24 ℃-27 ℃, soil humidity remains on 70%-80%, inserts and produces callus in latter 7 days, and within 20 days, rooting rate reaches more than 85%, within 25 days-30 days, can transplant;

(4), transplant: in soil, excavate cave and plant, often spread manuer in holes with 10-12 kilogram of base fertilizer, described base fertilizer is mixed by following constitutive material weight ratio, formula: maize straw 40-45, nanometer vermiculite powder 20-30, oil foot 2-4, ascorbic acid 1-2, vitamin C 1-2, quicklime 3-5, paulownia sawdust 2-4, glycine 0.5-0.8, glutamic acid 1-2, humic acid potassium 2-4, citric acid 1-2 and gelatin discarded object 4-6; While planting, base fertilizer is filled out at root, banketed above, after transplanting, continuous water injection is 2 times-3 times, and straw screen or mat shelters from heat or light 5 days-10 days; After transplanting slow seedling, to weed with a hoe in time, note the prevention of damage by disease and insect and other natural calamity, the harm of control rust, black spot and powdery mildew simultaneously.

Beneficial effect of the present invention:

In soil conditioner of the present invention, contain nanometer jade meal component, wherein contain the Macro and microelements useful to human body, by Crop, through food chain, transform, useful to human body; Meanwhile, wherein contain the compositions such as polyvinyl alcohol, chlorinated paraffin wax, can effectively adsorb, toxic heavy metal element in curing soil, reduce heavy metal element absorbed by crops.

Embodiment

Embodiment 1: rose epicormic branch cutting method, comprises following content:

(1), seedbed is built: select sandy loam soil nutritious, that ventilate as seedbed, control the long 2.5cm in seedbed, wide 2m, plough deeply soil 15cm, then mu applies 75kg soil conditioner, and described soil conditioner is appropriate by following raw material bentonite composition 145, polyvinyl alcohol 3.5, lime 2.5, borax 5.5, nano-carbon powder 2.5, soybean oil 4.5, nanometer jade powder 6, ammonium persulfate 1.5, chlorinated paraffin wax 5.5, propylene glycol alginate 1.5, potassium chloride 6.5, zinc sulphate 4.5, water; Preparation method adds suitable quantity of water by bentonite, polyvinyl alcohol, lime, borax to grind to form slurry, be heated to 80-85 ℃, then add nanometer jade powder, nano-carbon powder, ammonium persulfate, soybean oil to continue to grind 1-2 hour, concentrate drying, then, add other residual components, stir, granulation, obtains; Be manured into soil and cover the sandy loam of 3-5cm thickness after modifying agent;

(2), cuttage: the time is in April, the last ten-days period, cuttings is selected the healthy and strong vegetative shoot of the raw semi-lignified top tip then, field clip 4 joint-6 joints, 3 compound leaves are stayed on the cuttings top that field is fetched, bottom defoliation stays handle, and by side, is whittled into inclined-plane at the first axillalry bud, and cuttage is in the seedbed of above-mentioned steps (1), insert dark 2 centimetres-3 centimetres, density be 120 strain-150 strains/square metre;

(3), management: after cuttage, cover with arch plastic foil on bed; Keep case temperature at 24 ℃-27 ℃, soil humidity remains on 70%-80%, inserts and produces callus in latter 7 days, and within 20 days, rooting rate reaches more than 85%, within 25 days-30 days, can transplant;

(4), transplant: in soil, excavate cave and plant, often spread manuer in holes with 11 kilograms of base fertilizer, described base fertilizer is mixed by following constitutive material weight ratio, formula: maize straw 42, nanometer vermiculite powder 25, oil foot 3, ascorbic acid 1.5, vitamin C 1.5, quicklime 4, paulownia sawdust 3, glycine 0.6, glutamic acid 1.5, humic acid potassium 3, citric acid 1.5 and gelatin discarded object 5; While planting, base fertilizer is filled out at root, banketed above, after transplanting, continuous water injection is 2 times-3 times, and straw screen or mat shelters from heat or light 5 days-10 days; After transplanting slow seedling, to weed with a hoe in time, note the prevention of damage by disease and insect and other natural calamity, the harm of control rust, black spot and powdery mildew simultaneously.The cuttings of rose spray of the present invention starts long callus after 7 days, within 20 days, rooting rate reaches more than 85%, within 25 days-30 days, can transplant, be transplanted into land for growing field crops survival rate and reach 100%.

Claims (1)

1. a rose epicormic branch cutting method, is characterized in that comprising following content:

(1), seedbed is built: select sandy loam soil nutritious, that ventilate as seedbed, control the long 2-3cm in seedbed, wide 1.8-2.5m, plough deeply soil 10-20cm, then mu applies 70-80kg soil conditioner, and described soil conditioner is appropriate by following raw material bentonite composition 140-150, polyvinyl alcohol 3-4, lime 2-3, borax 5-6, nano-carbon powder 2-3, soybean oil 4-5, nanometer jade powder 5-7, ammonium persulfate 1-2, chlorinated paraffin wax 5-6, propylene glycol alginate 1-2, potassium chloride 6-7, zinc sulphate 4-5, water; Preparation method adds suitable quantity of water by bentonite, polyvinyl alcohol, lime, borax to grind to form slurry, be heated to 80-85 ℃, then add nanometer jade powder, nano-carbon powder, ammonium persulfate, soybean oil to continue to grind 1-2 hour, concentrate drying, then, add other residual components, stir, granulation, obtains; Be manured into soil and cover the sandy loam of 3-5cm thickness after modifying agent;

(2), cuttage: the time is in April, the last ten-days period, cuttings is selected the healthy and strong vegetative shoot of the raw semi-lignified top tip then, field clip 4 joint-6 joints, 3 compound leaves are stayed on the cuttings top that field is fetched, bottom defoliation stays handle, and by side, is whittled into inclined-plane at the first axillalry bud, and cuttage is in the seedbed of above-mentioned steps (1), insert dark 2 centimetres-3 centimetres, density be 120 strain-150 strains/square metre;

(3), management: after cuttage, cover with arch plastic foil on bed; Keep case temperature at 24 ℃-27 ℃, soil humidity remains on 70%-80%, inserts and produces callus in latter 7 days, and within 20 days, rooting rate reaches more than 85%, within 25 days-30 days, can transplant;

(4), transplant: in soil, excavate cave and plant, often spread manuer in holes with 10-12 kilogram of base fertilizer, described base fertilizer is mixed by following constitutive material weight ratio, formula: maize straw 40-45, nanometer vermiculite powder 20-30, oil foot 2-4, ascorbic acid 1-2, vitamin C 1-2, quicklime 3-5, paulownia sawdust 2-4, glycine 0.5-0.8, glutamic acid 1-2, humic acid potassium 2-4, citric acid 1-2 and gelatin discarded object 4-6; While planting, base fertilizer is filled out at root, banketed above, after transplanting, continuous water injection is 2 times-3 times, and straw screen or mat shelters from heat or light 5 days-10 days; After transplanting slow seedling, to weed with a hoe in time, note the prevention of damage by disease and insect and other natural calamity, the harm of control rust, black spot and powdery mildew simultaneously.