CN115362888A - Planting method for intercropping Chinese daylily with medlar - Google Patents

Planting method for intercropping Chinese daylily with medlar Download PDF

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Publication number
CN115362888A
CN115362888A CN202211116336.5A CN202211116336A CN115362888A CN 115362888 A CN115362888 A CN 115362888A CN 202211116336 A CN202211116336 A CN 202211116336A CN 115362888 A CN115362888 A CN 115362888A
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CN
China
Prior art keywords
planting
medlar
day lily
daylily
intercropping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211116336.5A
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Chinese (zh)
Inventor
何军
李晓莺
朱丽珍
何昕孺
赵燕
田英
张曦燕
秦垦
石志刚
王亚军
曹有龙
梁晓婕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences
Original Assignee
Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences
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Filing date
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Application filed by Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences filed Critical Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences
Priority to CN202211116336.5A priority Critical patent/CN115362888A/en
Publication of CN115362888A publication Critical patent/CN115362888A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods

Abstract

The invention discloses a planting method for intercropping Chinese daylily with medlar, which comprises the following steps: deeply ploughing the soil; the row spacing of the medlar planting plants is 1m multiplied by 3m; planting three lines of day lily among the Chinese wolfberry rows by using hole planting, wherein the line spacing of the day lily is 70cm, the plant spacing is 30cm, and the distance between the day lily rows and the Chinese wolfberry rows is 80cm; fertilizing and field management; after the day lily is harvested, a healthy and disease-free perennial old yellow flower cluster is selected as a mother root, 1/4 to 1/3 tillers of the plant cluster are dug out to be used as seedlings, and the day lily is planted in other fields.

Description

Planting method for intercropping Chinese daylily with medlar
Technical Field
The invention relates to the technical field of intercropping of medlar and day lily, in particular to a planting method for intercropping day lily by medlar.
Background
The medlar is a shrub in medlar of solanaceae, is loving light, cold-resistant and salt-alkali-resistant, is a pioneer economic species on arid desert wastelands, has medicinal and water and soil conservation effects, and is mainly distributed in Ningxia, qinghai, gansu, xinjiang and other places in China.
The daylily is also called as flos Hemerocallis, and belongs to perennial herb of Hemerocallis of Liliaceae. The day lily is eaten by flower buds, is a vegetable with rich nutrition, contains various nutrient components required by human bodies, has the functions of strengthening brain, promoting lactation, promoting urination, beautifying, tonifying kidney, nourishing blood, preventing cancer, reducing blood pressure and the like, and is rare beauty health food.
At present, the medlar or the day lily is mostly planted independently, but when the medlar or the day lily is planted independently, the land utilization rate is low, and one crop is repeatedly planted on the land for many years, so that the loss of nutrient substances in the land is serious, and the yield of fruits is reduced.
The intercropping can improve the land utilization rate, and the crop compound group formed by the intercropping can intercept and absorb sunlight and reduce the waste of light energy; meanwhile, the two crops can also produce complementary action, for example, high-stalk crops in wide-narrow row intercropping or strip intercropping have certain side row advantages, leguminous and gramineous intercropping are beneficial to supplementing the consumption of soil nitrogen elements, and the like. However, during intercropping, strong competition for sunlight, water, nutrients and the like often exists among different crops. Therefore, the reasonable collocation is carried out on the crops with different plant types and slightly different growth periods, and the planting row spacing with different widths is configured in the field, which is beneficial to improving the planting effect.
Therefore, how to provide a planting method for intercropping daylily with medlar is a problem which needs to be solved urgently by technical personnel in the field.
Disclosure of Invention
In view of the above, the invention provides a planting method for intercropping daylily with medlar, which carries out intercropping with medlar and daylily, improves the utilization rate of fields, and improves the photosynthetic rate and the yield per mu.
In order to achieve the purpose, the invention adopts the following technical scheme:
a planting method for intercropping daylily with medlar comprises the following steps:
1) Deeply ploughing the soil;
2) Ditching and field planting the medlar, wherein the row spacing of the medlar is 1m multiplied by 3m;
3) Planting three lines of day lily among the Chinese wolfberry rows, and planting 2-4 single seedlings in each planting hole by hole planting, wherein the row spacing of the day lily is 70cm, the plant spacing is 30cm, and the row spacing of the day lily and the Chinese wolfberry is 80cm;
4) Fertilizing and field management;
5) After the day lily is harvested, a healthy and disease-free perennial old yellow flower cluster is selected as a mother root, 1/4 to 1/3 tillers of the plant cluster are dug out to be used as seedlings, and the day lily is planted in other fields.
As a preferable technical means of the above technical means, in the step 1), the depth of the deep-turning is 30-35cm.
As a preferable technical scheme of the technical scheme, in the step 2), the depth of the medlar planting ditch is 60cm, and the width of the medlar planting ditch is 40cm.
As a preferable technical scheme of the technical scheme, in the step 2), the length, the width and the depth of the daylily planting hole are 20cm multiplied by 20cm. As a preferable technical scheme of the technical scheme, in the step 4), after field planting, mixing decomposed farmyard manure and compound fertilizer 1 in a volume ratio of 1, and applying the medlar plants and the day lily at an application rate of 200-300 kg/mu.
As a preferable technical scheme of the above technical scheme, in the step 4), the field management is as follows: weeding among the Chinese wolfberry and day lily plants every year in the growing season, and preventing and treating plant diseases and insect pests.
In conclusion, the invention achieves the technical effects that: the invention carries out intercropping by the medlar and the day lily, improves the utilization rate of the land and the photosynthetic utilization efficiency, improves the economic benefit and the yield of unit area, complements the advantages of the medlar and the day lily and avoids the simplification of nutrient components of the land.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A planting method for intercropping daylily with medlar comprises the following steps:
1) Deeply ploughing the soil by 30cm;
2) Ditching and field planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant-row spacing is 1m multiplied by 3m;
3) Planting three lines of day lily among the Chinese wolfberry rows, adopting hole planting, wherein the length, width and depth of day lily planting holes are 20cm multiplied by 20cm, the row spacing of the day lily is 70cm, the plant spacing is 30cm, the distance between the day lily row and the Chinese wolfberry row is 80cm, and planting 2 single-plant seedlings in each planting hole;
4) After field planting, mixing decomposed farmyard manure and compound fertilizer in a volume ratio of 1; weeding among Chinese wolfberry and day lily plants in each growing season, and preventing and treating diseases and insect pests
5) After the day lily is harvested, a robust and disease-free perennial old yellow flower cluster is selected as a mother root, 1/4 tillering of the plant cluster is dug out to be used as a seedling, and the day lily is planted in other fields.
Example 2
A planting method for intercropping Chinese wolfberry and day lily comprises the following steps:
1) Deeply ploughing the soil by 35cm;
2) Ditching and field planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant-row spacing is 1m multiplied by 3m;
3) Planting three rows of day lily among the Chinese wolfberry rows by using hole planting, wherein the length, width and depth of day lily planting holes are 20cm multiplied by 20cm, the row spacing of the day lily is 70cm, the plant spacing is 30cm, the distance between the day lily row and the Chinese wolfberry row is 80cm, and each planting hole is planted with 4 single seedlings;
4) After field planting, mixing decomposed farmyard manure and compound fertilizer in a volume ratio of 1; weeding among Chinese wolfberry and day lily plants in each growing season, and preventing and treating diseases and insect pests
5) After the day lily is harvested, a robust and disease-free perennial old yellow flower cluster is selected as a mother root, 1/3 tillering of the plant cluster is dug out to be used as a seedling, and the day lily is planted in other fields.
Example 3
A planting method for intercropping daylily with medlar comprises the following steps:
1) Deeply ploughing the soil by 32cm;
2) Ditching and field planting are carried out on the medlar, the depth is 60cm, the width is 40cm, and the plant-row spacing is 1m multiplied by 3m;
3) Planting three lines of day lily among the Chinese wolfberry rows by adopting hole planting, wherein the length, width and depth of day lily planting holes are 20cm multiplied by 20cm, the row spacing of the day lily is 70cm, the plant spacing is 30cm, the distance between the day lily row and the Chinese wolfberry row is 80cm, and 3 single seedlings are planted in each planting hole;
4) After field planting, mixing decomposed farmyard manure and compound fertilizer in a volume ratio of 1; weeding among Chinese wolfberry and day lily plants every year in growing season, and preventing and treating diseases and insect pests
5) After the day lily is harvested, a robust and disease-free perennial old yellow flower cluster is selected as a mother root, 1/3 tillering of the plant cluster is dug out to be used as a seedling, and the day lily is planted in other fields.
Comparative example 1
A planting method for intercropping daylily with medlar comprises the following steps:
1) Deeply ploughing the soil by 32cm;
2) Ditching and field planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant-row spacing is 1m multiplied by 3m;
3) Planting three lines of day lily among the Chinese wolfberry rows, adopting hole planting, wherein the length, width and depth of day lily planting holes are 20cm multiplied by 20cm, the row spacing of the day lily is 40cm, the plant spacing is 20cm, the distance between the day lily row and the Chinese wolfberry row is 110cm, and planting 3 single seedlings in each planting hole;
4) After field planting, mixing decomposed farmyard manure and compound fertilizer in a volume ratio of 1; weeding among Chinese wolfberry and day lily plants every year in growing season, and preventing and treating diseases and insect pests
5) After the day lily is harvested, a strongly-growing and disease-free perennial old day lily clump is selected as a mother root, 1/4 to 1/3 tillers of the plant clump are dug out to be used as seedlings, and the day lily is planted in other fields.
Comparative example 2
Planting the medlar alone according to the method of the embodiment 3;
comparative example 3
Daylily was grown separately according to the method of example 3.
After three years, the total yield (kg) of the day lily and the Chinese wolfberry per mu is counted, and is shown in table 1;
TABLE 1
Example 1 Example 2 Example 3 Comparative example 1 Comparative example 2 Comparative example 3
Chinese wolfberry 192 203 217 186 213 -
Daylily flower 256 253 274 207 - 267
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A planting method for intercropping daylily with medlar is characterized by comprising the following steps:
1) Deeply ploughing the soil;
2) Ditching and field planting the medlar, wherein the row spacing of the medlar is 1m multiplied by 3m;
3) Planting three lines of day lily among the Chinese wolfberry rows, and planting 2-4 single seedlings in each planting hole by hole planting, wherein the row spacing of the day lily is 70cm, the plant spacing is 30cm, and the row spacing of the day lily and the Chinese wolfberry is 80cm;
4) Fertilizing and field management;
5) After the day lily is harvested, a healthy and disease-free perennial old yellow flower cluster is selected as a mother root, 1/4 to 1/3 tillers of the plant cluster are dug out to be used as seedlings, and the day lily is planted in other fields.
2. The planting method for intercropping daylily with medlar according to claim 1, wherein in the step 1), the deep ploughing depth is 30-35cm.
3. The planting method for intercropping daylily with medlar according to claim 1, wherein in the step 2), the medlar planting furrows have a depth of 60cm and a width of 40cm.
4. The planting method for intercropping daylily with medlar according to claim 1, wherein in the step 2), the length, width and depth of the daylily planting hole are 20cm x 20cm.
5. The planting method for intercropping daylily with medlar according to claim 1, wherein in the step 4), after the fertilization is field planting, the decomposed farmyard manure and compound fertilizer are mixed according to the volume ratio of 1.
6. The planting method for intercropping daylily with medlar according to claim 1, wherein in the step 4), the field management comprises the following steps: weeding among the Chinese wolfberry and day lily plants every year in the growing season, and preventing and treating plant diseases and insect pests.
CN202211116336.5A 2022-09-14 2022-09-14 Planting method for intercropping Chinese daylily with medlar Pending CN115362888A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106576858A (en) * 2016-12-23 2017-04-26 怀宁县长茂生态农业有限公司 Multi-layer interplanting method for day lily
CN112369268A (en) * 2020-11-11 2021-02-19 宁夏农林科学院枸杞工程技术研究所 Planting method for intercropping beets with medlar
CN112369270A (en) * 2020-11-12 2021-02-19 宁夏农林科学院枸杞工程技术研究所 Intercropping and interplanting method for medlar and honeysuckle
CN112385500A (en) * 2020-11-18 2021-02-23 宁夏农林科学院枸杞工程技术研究所 Ecological planting method for intercropping and interplanting of medlar and starwort root
CN112400585A (en) * 2020-11-17 2021-02-26 宁夏农林科学院枸杞工程技术研究所 Planting method for intercropping Chinese wolfberry fruits into clovers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106576858A (en) * 2016-12-23 2017-04-26 怀宁县长茂生态农业有限公司 Multi-layer interplanting method for day lily
CN112369268A (en) * 2020-11-11 2021-02-19 宁夏农林科学院枸杞工程技术研究所 Planting method for intercropping beets with medlar
CN112369270A (en) * 2020-11-12 2021-02-19 宁夏农林科学院枸杞工程技术研究所 Intercropping and interplanting method for medlar and honeysuckle
CN112400585A (en) * 2020-11-17 2021-02-26 宁夏农林科学院枸杞工程技术研究所 Planting method for intercropping Chinese wolfberry fruits into clovers
CN112385500A (en) * 2020-11-18 2021-02-23 宁夏农林科学院枸杞工程技术研究所 Ecological planting method for intercropping and interplanting of medlar and starwort root

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Title
曹有龙主编: "蔬菜高产栽培技术大全", 中国林业出版社, pages: 408 - 411 *

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