CN115362888B - Planting method for intercropping Chinese wolfberry and daylily - Google Patents

Planting method for intercropping Chinese wolfberry and daylily Download PDF

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Publication number
CN115362888B
CN115362888B CN202211116336.5A CN202211116336A CN115362888B CN 115362888 B CN115362888 B CN 115362888B CN 202211116336 A CN202211116336 A CN 202211116336A CN 115362888 B CN115362888 B CN 115362888B
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planting
daylily
medlar
row spacing
intercropping
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CN115362888A (en
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
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Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences
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Institute Of Wolfberry Science Ningxia Academy Of Agriculture And Forestry Sciences
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    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Botany (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a planting method of Chinese wolfberry intercropping day lily, which comprises the following steps: deep-ploughing the soil; the row spacing of the field planting plants of the medlar is 1m multiplied by 3m; planting herba Solidaginis in rows of fructus Lycii, and performing hole planting with row spacing of 70cm and plant spacing of 30cm, and row spacing of 80cm; fertilizing and field management; after the daylily is harvested, selecting a perennial daylily cluster which is healthy and strong and has no diseases as a parent root, digging out 1/4 to 1/3 of tillers of the plant cluster as seedlings, and planting the daylily in other fields.

Description

Planting method for intercropping Chinese wolfberry and daylily
Technical Field
The invention relates to the technical field of intercropping of medlar and daylily, in particular to a planting method of intercropping of medlar and daylily.
Background
The medlar is a shrub in the genus of the solanaceae, is light-loving, cold-resistant and salt-tolerant, is a pioneer economic species on arid desert lands, has the effects of both medical use and water and soil conservation, and is mainly distributed in Ningxia, qinghai, gansu, xinjiang and other places in China.
The day lily is also called day lily, which belongs to perennial herb of Hemerocallis genus of Liliaceae. The day lily is eaten in the form of flower buds, is a nutrient-rich vegetable, contains various nutrient components required by human bodies, has the effects of strengthening brain, promoting lactation, promoting urination, beautifying, tonifying kidney, nourishing blood, preventing cancer, reducing blood pressure and the like, and is an unobtainable beautifying health food.
At present, medlar or daylily is planted singly, but when planted singly, the land utilization rate is low, and a crop is planted repeatedly 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 increase the interception and absorption of sunlight and reduce the waste of light energy; meanwhile, the two crops can generate complementary effects, such as high-stalk crops in wide-narrow row intercropping or strip intercropping have certain side row advantages, and leguminous and gramineous intercropping is beneficial to supplementing the consumption of nitrogen elements in soil and the like. However, there is also a strong competition for sunlight, moisture, nutrients, etc. between different crops during intercropping. Therefore, the crops with different plant types and different heights and slightly staggered growth period lengths are reasonably matched, and planting row spacing with different widths is configured in the field, so that the planting effect is improved.
Therefore, how to provide a planting method of intercropping of medlar and daylily is a problem to be solved by the person skilled in the art.
Disclosure of Invention
In view of the above, the invention provides a planting method for intercropping Chinese wolfberry and daylily, which uses Chinese wolfberry and daylily for intercropping, improves the field utilization rate and increases the photosynthetic rate and the acre yield.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a planting method of intercropping Chinese wolfberry and daylily comprises the following steps:
1) Deep-ploughing the soil;
2) Ditching and planting the medlar, wherein the plant row spacing is 1m multiplied by 3m;
3) Planting herba Solidaginis in rows of fructus Lycii, and planting 2-4 individual seedlings in each planting hole with row spacing of 70cm and plant spacing of 30cm and row spacing of 80 cm;
4) Fertilizing and field management;
5) After the daylily is harvested, selecting a perennial daylily cluster which is healthy and strong and has no diseases as a parent root, digging out 1/4 to 1/3 of tillers of the plant cluster as seedlings, and planting the daylily in other fields.
As a preferable technical scheme, in the step 1), the deep-turning depth is 30-35cm.
As a preferable technical scheme of the technical scheme, in the step 2), the depth of the medlar planting groove is 60cm, and the width is 40cm.
In the step 2), the day lily planting hole has a length, width and depth of 20cm×20cm. In the step 4), after the fertilization is field planting, the fertilizer is mixed with the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and the medlar plants and the daylily are applied with an application amount of 200-300 kg/mu.
As a preferred technical solution of the above technical solution, in step 4), the field management is: weeding is carried out between the rows of the medlar and the daylily plants in the annual growing season, and pest control is carried out.
In summary, the technical effects achieved by the invention are as follows: the invention uses the medlar and the day lily for intercropping, 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 the nutrient components of the land.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
A planting method of intercropping Chinese wolfberry and daylily comprises the following steps:
1) Deep-ploughing soil for 30cm;
2) Ditching and planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant row spacing is 1m multiplied by 3m;
3) Planting the daylily in the field between the rows of the medlar, and planting 2 single seedlings in each planting hole, wherein the length, width and depth of the planting hole of the daylily are 20cm multiplied by 20cm, the row spacing of the daylily is 70cm, the plant spacing is 30cm, and the row spacing between the daylily and the medlar is 80 cm;
4) After field planting, mixing the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and applying the medlar plants and the daylily with an application amount of 200 kg/mu; weeding between lines of Chinese wolfberry and daylily plants in annual growth season and preventing and controlling diseases and insect pests
5) After daylily is harvested, selecting a perennial daylily cluster which grows robustly and has no diseases as a parent root, digging out 1/4 of tillers of the plant cluster as seedlings, and planting the daylily in other fields.
Example 2
A planting method of intercropping Chinese wolfberry and daylily comprises the following steps:
1) Deep-ploughing the soil for 35cm;
2) Ditching and planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant row spacing is 1m multiplied by 3m;
3) Planting the daylily in the rows of the medlar, and planting 4 single seedlings in each planting hole, wherein the length, width and depth of the planting hole of the daylily are 20cm multiplied by 20cm, the row spacing of the daylily is 70cm, the plant spacing is 30cm, and the row spacing of the daylily and the medlar is 80 cm;
4) After field planting, mixing the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and applying the medlar plants and the daylily with an application amount of 300 kg/mu; weeding between lines of Chinese wolfberry and daylily plants in annual growth season and preventing and controlling diseases and insect pests
5) After daylily is harvested, selecting a perennial daylily cluster which grows robustly and has no diseases as a parent root, digging out 1/3 of tillers of the plant cluster as seedlings, and planting the daylily in other fields.
Example 3
A planting method of intercropping Chinese wolfberry and daylily comprises the following steps:
1) Deep-ploughing the soil for 32cm;
2) Ditching and planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant row spacing is 1m multiplied by 3m;
3) Planting the daylily in the field between the rows of the medlar, and planting 3 single seedlings in each planting hole, wherein the length, width and depth of the planting hole of the daylily are 20cm multiplied by 20cm, the row spacing of the daylily is 70cm, the plant spacing is 30cm, and the row spacing between the daylily and the medlar is 80 cm;
4) After field planting, mixing the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and applying the medlar plants and the daylily with an application amount of 200-300 kg/mu; weeding between lines of Chinese wolfberry and daylily plants in annual growth season and preventing and controlling diseases and insect pests
5) After daylily is harvested, selecting a perennial daylily cluster which grows robustly and has no diseases as a parent root, digging out 1/3 of tillers of the plant cluster as seedlings, and planting the daylily in other fields.
Comparative example 1
A planting method of intercropping Chinese wolfberry and daylily comprises the following steps:
1) Deep-ploughing the soil for 32cm;
2) Ditching and planting the medlar, wherein the depth is 60cm, the width is 40cm, and the plant row spacing is 1m multiplied by 3m;
3) Planting the daylily in the field between the rows of the medlar, and planting 3 single seedlings in each planting hole, wherein the length, width and depth of the planting hole of the daylily are 20cm multiplied by 20cm, the row spacing of the daylily is 40cm, the plant spacing is 20cm, and the row spacing between the daylily and the medlar is 110 cm;
4) After field planting, mixing the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and applying the medlar plants and the daylily with an application amount of 200-300 kg/mu; weeding between lines of Chinese wolfberry and daylily plants in annual growth season and preventing and controlling diseases and insect pests
5) After daylily is harvested, selecting a perennial old daylily cluster which is healthy and strong and has no diseases as a parent root, digging out 1/4 to 1/3 of tillers of the plant cluster as seedlings, and carrying out daylily seed in other fields.
Comparative example 2
Medlar was planted separately according to the method of example 3;
Comparative example 3
Daylily was grown separately as in example 3.
After three years, the total yield (kg) of daylily and medlar 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 fruit 192 203 217 186 213 -
Daylily flower 256 253 274 207 - 267
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer 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 (2)

1. A planting method for intercropping Chinese wolfberry and daylily is characterized by comprising the following steps:
1) Deep-ploughing the soil;
2) Ditching and planting the medlar, wherein the plant row spacing is 1m multiplied by 3m;
3) Planting herba Solidaginis in rows of fructus Lycii, and planting 2-4 individual seedlings in each planting hole with row spacing of 70cm and plant spacing of 30cm and row spacing of 80 cm;
4) Fertilizing and field management;
5) After daylily is harvested, selecting a perennial old daylily cluster which grows robustly and has no disease as a parent root, digging out 1/4 to 1/3 of tillers of the plant cluster as seedlings, and planting the daylily in other fields;
In the step 1), the depth of deep turning is 30-35cm;
In the step 2), the depth of the medlar planting groove is 60cm, and the width is 40cm; the length, width and depth of the day lily planting hole are 20cm multiplied by 20cm;
In the step 4), after the fertilization is field planting, the fertilizer is mixed with the decomposed farmyard manure and the compound fertilizer in a volume ratio of 1:1, and the medlar plants and the daylily are applied with the application amount of 200-300 kg/mu.
2. The method for planting Chinese wolfberry intercropping day lily in accordance with claim 1, wherein in the step 4), the field management is as follows: weeding is carried out between the rows of the medlar and the daylily plants in the annual growing season, and pest control is carried out.
CN202211116336.5A 2022-09-14 2022-09-14 Planting method for intercropping Chinese wolfberry and daylily Active CN115362888B (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
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
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
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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