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Two-step seedling raising method for ficus pandurata seeds

A two-step, whole-leaf ficus technology, applied in the field of whole-leaf fig seed two-step seedling raising, can solve the problems of difficulty in meeting the demand for large-scale production of whole-leaf fig seed seedlings, long nursery nursery period, slow growth of seedlings, etc., and achieves low processing cost , The effect of short nursery nursery period and fast growth rate of seedlings

Active Publication Date: 2020-12-29
三明市农业科学研究院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a two-step seedling raising method for whole-leaf fig seeds, which aims at overcoming the existing open-air planting method for seedling raising, slow growth of seedlings, long seedling period in nurseries, and low germination rate, which is difficult to meet the requirements of full-leaf fig seeds. Defects such as the need for large-scale production of seedlings

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  • Two-step seedling raising method for ficus pandurata seeds
  • Two-step seedling raising method for ficus pandurata seeds
  • Two-step seedling raising method for ficus pandurata seeds

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Embodiment 1

[0023]A two-step method for raising seedlings of whole-leaf fig seeds, comprising the following steps:

[0024]a) Seed pretreatment: There are two harvesting periods a year: mid-to-late April and mid-to-late September. When picking, select the whole-leaf ficus fruit with a strong mother plant and dark brown seed coat, and then rub the pulp to make the seeds and pulp. Separate, remove the seed coat, pulp, impurities and deflated seeds, harvest the full and mature seeds, wash, dry, and refrigerate for later use.

[0025]b) Seed treatment before sowing: The seeds are soaked in warm water containing indole acetic acid for 20 minutes, and then dried until the seed coat leaves only a small amount of water, and the palm touches slightly water as the standard; the seeds are atomized with nutrient solution; Then mix the seeds with chlorothalonil and samicarb powder evenly and wait for sowing. The seeds are the seeds that can be picked in the current year; the temperature of the warm water is contr...

Embodiment 2

[0033]A two-step method for raising seedlings of whole-leaf fig seeds, comprising the following steps:

[0034]a) Seed pretreatment: There are two harvesting periods a year: mid-to-late April and mid-to-late September. When picking, select the whole-leaf ficus fruit with a strong mother plant and dark brown seed coat, and then rub the pulp to make the seeds and pulp Separate, remove the seed coat, pulp, impurities and deflated seeds, harvest the full and mature seeds, wash, dry, and refrigerate for later use.

[0035]b) Seed treatment before sowing: After soaking the seeds in warm water containing indole acetic acid for 18 minutes, dry them until the seed coat leaves only a small amount of water. If the palm touches slightly water, the seeds are atomized with nutrient solution; Then mix the seeds with chlorothalonil and samicarb powder evenly and wait for sowing. The seeds are the seeds that can be picked in the same year; the temperature of the warm water is controlled at 55°C. The nutri...

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Abstract

The invention relates to a two-step seedling raising method for ficus pandurata seeds. The method mainly comprises the following steps of (1) seed pretreatment; (2) seed treatment before sowing; (3) seedbed arrangement; (4) exposed planting sowing; (5) seedbed management; (6) seedling raising container transplanting; and (7) container seedling raising management. The seedling raising method for the ficus pandurata seeds is ideal, a two-step method seedling raising (namely exposed planting sowing and seedling raising container transplanting) mode is adopted, the seedling growth speed is high, the nursery seedling raising period is short, the transplanting survival rate is high, the yield is high, operation is easy, popularization and implementation of vast forest farmers are facilitated, and sustainable utilization of ficus pandurata resources is guaranteed. The ficus pandurata seeds are sufficient in nutrient, high in germination rate and low in treatment cost in the seedling raising period, the germination rate of the treated seeds is obviously increased, and the emergence rate of the seeds can reach 90% or above.

Description

Technical field[0001]The invention relates to a seedling raising technique for medicinal plant seeds, in particular to a two-step method for raising seedlings of the whole leaf fig seeds.Background technique[0002]Whole leaf ficus (Ficus pandurata Hance var. holophylla Migo) is a Ficus plant of the Moraceae family. Its dry roots and stems are used as She-family Xiaoxianggou. It is mainly rich in psoralen and flavonoids. Modern studies have shown that psoralen has antibacterial, antiviral, anticoagulant, tumor suppression, and immune regulation effects. Flavonoids are a strong antioxidant, which can effectively remove oxygen free radicals in the body. This antioxidant effect can prevent cell degeneration and senescence, as well as cancer. Flavonoids can also improve blood circulation and lower cholesterol. Flavonoids can also inhibit the exudation of inflammatory biological enzymes, and can improve wound healing and pain relief. Quercetin can be used for various allergies due to its ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25C05F15/00
CPCA01G22/25C05F1/005C05F3/00C05F11/00C05F17/00Y02P60/21
Inventor 罗晓锋周建金叶炜廖承树乔锋
Owner 三明市农业科学研究院