Some standard content:
1CS 65. 020. 01
Agricultural Industry Standard of the People's Republic of China
NY5902002
Grafted Seedlings
MangoGrasting
20021105 Issued
2002-12-20 Implementation
Issued by the Ministry of Agriculture of the People's Republic of China
Appendix A, Appendix C and Appendix 13 of this standard are normative appendices. This standard is proposed by the Ministry of Agriculture of the People's Republic of China. This standard is under the jurisdiction of the Technical Committee for Standardization of Tropical Crops and Products of the Ministry of Agriculture: NY590-2002
The standard unit: Tropical Crops Seeds and Seedlings Supervision and Inspection Center of the Ministry of Agriculture, Agricultural College of Huaku Reti Agricultural University. The main source of the standard is Xu Shuta, the matter is cut. 1 Scope
Grafted seedlings
NY590200?
This standard helps define! \Meteidic (Meteidic) commercial age observation, quality, packaging, labeling and transportation methods: wood standard transportation ten saban) tooth NaagKlangwen) Baiy Bang aahehr) can also be used as a common mango product for export. 2 Normative references
The following documents are used as technical standards for all products. The date of use of this document is not specified in the document. All subsequent revisions (excluding errors) are not applicable to this standard. However, all parties who have not reached the agreement on this standard are encouraged to use these documents as the latest version. All products are not subject to the date of use of the document. The latest version is applicable to this standard. 847-1 Fruit trees
3 Terms and definitions
The following terms and definitions apply to this document: 3.1
Variety purity
The degree of typical efficacy of a variety in terms of characteristics, lightness, and specificity of the variety.
Grafted seedlings
Grafted seedlings and grafted seedlings of a particular type and combination. 3.3
Grafted seedlings
Grafted seedlings are not types of grafted seedlings, but are the product of grafting. 3.4
Rootstock
The rootstock used to support the graft when deep grafted.
Stability combination rantsiock·scinnrnnhination you received and grafted secret varieties of the old five matching method, 3.6
Grafting interface normal
normally heallng in graft uniun grafting alone and sand wood grafting department inspection urgent complete, nine line missing, rot or other fence control missing; no bundle wandering objects and overflow, 3-7
Bag rice seedlings graftelseellingulantertinnutritianibag piece specific format into fantasy situation
NY 5902002
4. Basic system conditions
4.1 Violation should be with air leave strips, protection against adverse properties, 4-2 and scion affinity temperature, grafted into deep teacher two, growth one policy, trace life, early station, long fragrance, 4.3 North nature, strong root system, no quarantine disease five pests. 4.4 The seed source should be abundant, and one- or two-year-old seeds are preferred. Old, abnormal, and diseased seeds should not be used as stock. 5 Inoculation requirements || tt || 5.1 Inoculation seeds must be collected from certified seedlings or from pure varieties inoculated in foreign countries. 5.2 Grafting should be carried out on young and middle-aged trees with sufficient light, stable nature, full and plump body, one or two year old, free of disease and insect pests, with smooth bark and half-full branches as the basis for grafting: Fruit supplement method: It is better to choose branches with lignified pith. Do not clean the tips before grafting. The grafting should be carried out after inspection by the quarantine department. The product should obtain the certificate of plant quarantine. 6. Combination of sticky forms: According to the actual supply of each tropical zone, the grafted trees suitable for the region can be selected: The survival rate of Vietnamese grafted trees is medium to low, and the bark is easy to rot due to wounds. Ming-Guangxi common grafted trees often have larger upper and smaller lower parts. The bark of Indian species is relatively long, and the survival rate of many foreign grafted trees is low, so they are not suitable for indoor use as grafted trees. In southern Qing Dynasty, Guangdong, the results of grafting with anti-awn rootstock are good. The characteristics of the varieties are shown in the record A, which lists the standards and classification of seedlings for export. 7.7 Basic requirements for grafting seedlings 1.1 Variety purity is greater than or equal to 9.75% 7.1.2 The grafting diameter is greater than or equal to 2 cm from the ground, and each intact old leaf is greater than or equal to 15 cm in length, and the diameter at the grafting day is greater than or equal to 3 cm. 7.1.3 The grafting will be good, without tumors or inflammatory reactions. 7.1.4 The growth is good, the leaves are complete, shiny, without chrysanthemums, chrysanthemums, venereal diseases, and other diseases. The stem bark is damaged and cracked.
7.1.5 The diameter of the seedlings should be greater than or equal to 11cm, the height should be greater than or equal to 21cm, the root system should be intact, and those with broken roots should wait for new growth and restoration before they can be taken out.1.6 Stop the seedlings from swimming in the bag, and the soil should be hard and not rotten when they are taken out. 7.? Grading of seedlings
Production 2.1 Under the premise of meeting the basic requirements of seedlings, seedlings are divided into Grade I and Grade II according to their height, weight, vigor, number of leaves, etc. Grades below Grade 1 are not allowed to be produced
Table 1 Grading standards for mango grafted seedlings
Cultivated variety purity%
Station m
Graded/time
Number/ET.L
Hainan new seedlings cT.1
Grade of new leaves in the whole group/piece
. 5-~c, h
7.2.2 When grading, the lowest item among the service indicators of the technical plan is used for evaluation. B Inspection methods and rules
8.1 The number of inspections shall be carried out in accordance with the provisions of 6.2 of GB 9817-1988. B-2 The purity of varieties shall be inspected by random inspection according to the biological characteristics of the same variety. NY590—2002
8.3 Use a wooden vernier caliper to cover the diameter of the new shoot of the scion 1cm below the grafting joint. Use a wooden vernier caliper to measure the early grafting effect at more than 5 straight places.
B.4 The length of the new shoot of the scion exceeds the base of the new shoot at the grafting part to the technical tip and the distance between the shoot and the grafting part, and is measured with a steel tape measure. B.5 Grafting and extraction of leaves using the daily thinning method: on the 6th day, the quality of the seedlings is manually inspected in the field, and the test data are filled in the mango seedling quality record table (see Appendix B). When the seedlings are out of the enclosure, they should be accompanied by the seedling quality certificate and the mango label (see Appendix: and Appendix 1). Before the festival, they should be cut according to the national "Inspection of Animal Quarantine Regulations", and the animal quarantine certificate should be obtained. The reed trees with quarantine objects should be strictly transferred to the protection area. 5 Packaging and labeling. 9.1 Packaging and labeling. Bag seedlings should keep the plastic bag and the upper fence intact, and cut off the stimulant in the cow period. If the grafting is full and the sales are more than full, the upper tender part can be cut off, and the 2-3 lotus old and comfortable lotus is called. 9.2 Labeling To prevent the varieties from being too solid, the regeneration technique should be labeled and the variety, rootstock, grade, number of trays, seedling unit and production date should be indicated; if two or more varieties are loaded in one car, they should be loaded in batches according to the variety, and each variety row should be marked with a label (see Appendix). 9.3 Transportation
Strictly prevent heavy pressure, sun exposure and rain during transportation, and use a vehicle for transportation. The seedlings should be unloaded immediately after they arrive at the destination: before the tree or under the shed, and the pieces should be planted as soon as possible (or transplanted 1.
VY590—2002
A, 1 recommended brick and wood varieties
Appendix A
Normative Appendix)
Thank you for seeing the characteristics of this variety
A.1.1 English name "Baihua" "Tulan"). For! East,! The Shiling tree is a variety of the Shiling tree in the west and Hainan. Its leaves are oval or needle-shaped, with deep purple veins. The petioles and young leaves are the same color as the leaves. Old leaves are mostly dorsally green or fungus green, with flat leaves or twisted leaves.
4.1.2 Xiantaohuang, also known as Youdashijie Rongbanglu, is a variety of trees in the south and east. It is called a patchy shape, with pale leaves green, old leaves dark brown, and leaf margins often wavy. The color of the leaves is ball-shaped. 4.1.3 Erjianmang, also known as Jinmango, is one of the main tree varieties in southern Taiwan. The leaves are ovate-lanceolate, Young leaves are yellow, veins are green. Old leaves are yellow or slightly yellowish. As they grow longer, the leaves are uneven. A.2 Characteristics of several commonly used varieties
A.2.11 Carabac. Originally from non-companion fruit, looking for varieties for children: Leaves are long and light green, veins are green or dark green. The leaves are thick, high-quality, and glossy. The veins of old leaves are light and strong, and the old leaves are light green. A.2.2 White Ivory (VankKlurgw;u),Taiwan's name is Wl.l- or Whire1verv, native to the United States, is one of the main grain crops in the tropical areas of South China. The leaves are long and large, with flat, row-shaped, and needle-shaped leaves, with broken tips or always acuminate. Color: The leaves are red, then turn red in the middle, and the side veins are red on the old leaves. The leaves are strong, with strong verticality. 4.2.3 Main leaves (Bi1. It is one of the most recommended varieties. The lobes are relatively thick, oblong or ovate. The leaves are often wavy, with long and tapering tips. The leaves are tender, light green, and the veins are light green! The old leaves are dark green, and the veins are often yellow-green. The lateral veins are reticulated at the nodes and are sunken. The branches are not independent, and the leaf yield is: .2. Pai Xiangxin (1iashchari), also known as egg core, is a variety of Hainan Fengcai, with an elliptical shape and a cape shape. The leaf veins are light green. The old leaves are dark green to darker, with a luster. The lateral veins are 1 and 2, with larger and longer tips, and the leaves are covered with white powder. The main veins are thicker and thinner. The leaves are light in color, and the leaves are often convex and have ladder-like shapes. The leaves are sometimes obvious.
Change the single
Hill effect:
h tree to ..m
Core (differential science)
Appendix B
(Normative Appendix)
Mango seedling quality inspection record
Mango seedling quality inspection record
Number of seedlings
Sampling certificate Synergistic effect:
Number of drinks per minute/time
Quality checker (wild word 11www.bzxz.net
ancestor ..m
Shocking person (etc.):
Number of new leaves/piece
Light stimulation H period,
VY59C—2002
New phase stem phase c
NY5902002
There are two orders
Out of the week
Station technical source
Quality result
Inspection opinion
Certificate material clothing pollution
(Normative Appendix?
Mango mushroom wood quality inspection certificate Book
Long-term wood quality inspection book
Seedlings chaos
Yinfulai tea
Certificate validity period
Non-: No certificate one or three copies, education first unit, purchase order, inspection degree each one, city pick-up person (banned):
School pick-up person (study tour:
The person in charge of the difference between school
Result click this label see Figure T)1Unit: m)
And single busy
(View model recording)
Mango seedlings six standards
Mango field elements
Let: System 1 degree, use the belonging package
NY590:2302
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