CN102487775B - Root-promoting yield-increasing method of kiwi fruit - Google Patents
Root-promoting yield-increasing method of kiwi fruit Download PDFInfo
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- CN102487775B CN102487775B CN 201110431877 CN201110431877A CN102487775B CN 102487775 B CN102487775 B CN 102487775B CN 201110431877 CN201110431877 CN 201110431877 CN 201110431877 A CN201110431877 A CN 201110431877A CN 102487775 B CN102487775 B CN 102487775B
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Abstract
The invention relates to a root-promoting yield-increasing method of kiwi fruit. The method comprises the following steps: digging a root-promoting soil fertilizer base material groove at the single side of a kiwi fruit plant each year, filling back the root-promoting soil fertilizer base material, and externally digging year by year until the plant is bordered on the adjacent plant; and after transversely digging, externally digging in the longitudinal direction with the same method year by year, wherein digging is alternately carried out in transverse direction and longitudinal direction, and digging is carried out in order and circularly performed. The method provided by the invention has the beneficial effects of improving the structure and fertility of soil so that the soil is loose, fertile, deep and wet, promoting the better development of kiwi fruit root systems and inducing root hairs to densely grow toward regions containing multiple nutrition substrates in the soil. In addition, the other three sides are not dug, thus the original root system of the kiwi fruit is little destroyed; and external digging is carried out at intervals year by year, thereby orderly increasing soil organic matters, improving soil permeability, inducing the root system of the kiwi fruit to continuously extend and develop toward the regions containing sufficient organic matters and simultaneously renewing the root system and making the root hairs rapidly form a huge and dense root system group, so as to reach the purpose of increasing the yield of the kiwi fruit.
Description
Technical field
The present invention relates to the culture technique of kiwi fruit, particularly a kind of root-promoting yield-increasing method of kiwi fruit.
Background technology
Root system of plant is the organ that absorbs benefit materials in soil, only has the plant of well developed root system just can grow up strong and sturdy, and therefore adopting short root approach is one of main method that reaches high yield.At present, generally crops being taked the method for short root high yield is to adopt rooting promoter, although can play certain effect, due to rooting promoter itself soil and crop are all had residual, very unfavorable to health of people; Simultaneously, because rooting promoter has ageingly, can't make for a long time the root of the crop beard and hair wave useful effect.
The root of kiwi fruit is fleshy root, and primary root is white, after become light brownly, old root crust is taupe, the internal layer flesh pink; Main root is undeveloped, and fibrous root is various, distributes shallow and wide, is distributed in 50 centimetres of topsoil more; The root inner catheter is flourishing, and root is pressed large, carries the ability of nutrient stronger; Easily produce adventive root, the regeneration capacity that tool is stronger; When 2 ~ 3 true leaves appear in seedling, main root just stops mitogeneticly, and lateral root is mitogenetic fast, grows to form huge lateral root group, is fibrous root shape root system; The lateral root thickening growth, almost equal to the top thickness from base portion, form key root, be the horizontal distribution state, mitogenetic radicula and absorb root again on it more; Radicula is flourishing especially and dense, and the wrapping phenomena of growing thickly property is arranged; General one year seedling root system reaches 20 ~ 30 centimetres, 25 ~ 40 centimetres of horizontal distribution deeply; 2 years living shoot roots are deeply to reach 40 ~ 50 centimetres, 60 ~ 100 centimetres of horizontal distribution; It is obviously sturdy that 3 years shoot roots are that its key root begins, do not stretch to the depths, and to levels; Its horizontal distribution scope surpasses the dendritic growth scope; In loosing soil, fertile, deep, moistening place, its root system is huge, and absorbing capacity is strong.Therefore, for kiwi fruit, adopt rooting promoter seem unnecessary and there is no need, should grow up from the angle promotion coring of improvement soil according to the coring characteristic of kiwi fruit.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of method that promotes the prosperity of kiwi fruit root system, make loosing soil, fertile, deep, moistening, so that kiwi fruit forms rapidly huge and dense root system group, strengthen the ability that macaque absorbs nutrient component in soil, thereby improve the output of kiwi fruit.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is root-promoting yield-increasing method of kiwi fruit, i.e. the annual alternate orderly one-sided ditching the kiwi fruit plant, and root clay fertilizer base-material is urged in backfill, and concrete grammar is as follows:
⑴ at the one-sided short root clay fertilizer base-material ditch of kiwi fruit that digs from main root 40cm place of kiwi fruit plant, wide 38cm-42cm, and dark 38cm-42cm, other three sides are not dug.
⑵ then the short root clay fertilizer base-material of backfill kiwi fruit fills out ground surface soil to exceeding ground 10-15cm to the 28cm-32cm height.
⑶ Second Year is at the symmetrical one-sided short root clay fertilizer base-material ditch of kiwi fruit that digs from main root 40cm place of kiwi fruit plant, wide 38cm-42cm, and dark 38cm-42cm, other three sides are not dug.
⑷ then the short root clay fertilizer base-material of backfill kiwi fruit fills out ground surface soil to exceeding ground 10-15cm to the 28cm-32cm height.
⑸ be close to the ditch that First Year digs on the 3rd year and dig laterally the short root clay fertilizer base-material ditch of kiwi fruit, wide 38cm-42cm, and dark 38cm-42cm, other three sides are not dug.
⑹ backfill kiwi fruit is urged root clay fertilizer base-material to the 28cm-32cm height, then fills out ground surface soil to exceeding ground 10-15cm.
⑺ so alternate outer digging year by year is until border on the short root clay fertilizer base-material ditch of the kiwi fruit of adjacent plant.
⑻ after laterally dug, more vertically take same method outer digging year by year, combination is in length and breadth excavated in order, the like, loop.
The short root clay fertilizer base-material of described kiwi fruit refers to the mixture after three kinds of base-material materials are fully mixed thoroughly, wherein the first base-material material is the special-purpose farmyard manure of kiwi fruit that pile fermentation alternate with human and animal excreta after weeds, stalk, yangtao actinidia branchlet and leaf pulverizing formed, the second base-material material is quicklime, ash, flyash or its mixture, the third base-material material is soil particle, and the part by weight when these three kinds of base-material materials mix is 5:1:90-100.
The invention has the beneficial effects as follows in kiwi fruit one side and dig short root clay fertilizer base-material ditch and backfill clay fertilizer base-material, can improve soil structure and fertility, make loosing soil, fertile, deep, moistening, promote the kiwi fruit root system better to grow, lure coring nutriment in the soil many regional dense growth, other three sides are not dug, and destroy less to the original root system of kiwi fruit; Alternate outer digging year by year, can increase in an orderly manner the soil organic matter, improve soil permeability, can lure that the kiwi fruit root system is constantly to the sufficient area extension growth of organic matter into, reach simultaneously and upgrade root system and make coring form rapidly huge and dense root system group, thereby reach the purpose that improves kiwi fruit output.
Description of drawings
Fig. 1 is the short root clay fertilizer base-material ditch tangent plane schematic diagram of kiwi fruit that in embodiment, First Year excavates.
Fig. 2 is the short root clay fertilizer base-material ditch tangent plane schematic diagram of kiwi fruit that in embodiment, Second Year excavates.
Fig. 3 is the short root clay fertilizer base-material ditch tangent plane schematic diagram of kiwi fruit that excavated in the 3rd year in embodiment.
In figure 1, the kiwi fruit plant, 2, the short root clay fertilizer base-material ditch of kiwi fruit, 3, ground surface soil, 4, the short root clay fertilizer base-material of kiwi fruit, 5, the kiwi fruit coring.
Embodiment
The invention will be further described below in conjunction with embodiment.
2007-2010, the inventor organizes the orchard worker to carry out the short root test in getting bumper crops demonstration of kiwi fruit in 100 mu of mountain regions of religion dawn village, the flat triumphant street of Xiushan kiwi fruit Demonstration Base, wherein 80 mu are adopted this method, 10 mu are adopted short root manure normal operations, 10 mu are adopted the farmyard manure normal operations, and the kiwi fruit plant in this base was in grafting in 2006.
At first prepare the short root clay fertilizer base-material 4 of kiwi fruit: the special-purpose farmyard manure 5000kg of kiwi fruit that after weeds, stalk, yangtao actinidia branchlet and leaf are pulverized, pile fermentation alternate with human and animal excreta becomes, again with quicklime, ash, flyash or its mixture 1000kg, and soil particle 90000kg fully mixes thoroughly, the mixture of its three kinds of materials is the short root clay fertilizer base-material 4 of kiwi fruit, is equipped with once during annual ditching.
First Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the southern side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; Second Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the north side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; The short root clay fertilizer base-material ditch 2 of kiwi fruit, wide 40cm, dark 40cm are dug in the ditch southern side that was close on the 3rd year that First Year digs; Then the backfill kiwi fruit is urged root clay fertilizer base-material 4 to 30cm height, then fills out ground surface soil 3 to exceeding ground 15cm; Take later on same ditching back-filling way alternate outer digging year by year every year, until mutually border on, the whole modifications of short root clay fertilizer base-material ditch around kiwi fruit plant 1 are complete, kiwi fruit coring 5 is at the staggered various and powerful coring network group of the interior formation rapidly and thick and fast of loose fertile short root clay fertilizer base-material ditch 2, make the Quality and yield of kiwi products increase, and the growth rate of other two kinds of methods is slow especially every year.
The contrast effect sees Table 1: kiwi fruit per mu yield statistical form unit: kg/acre
| ? | 2007 | 2008 | 2009 | 2010 |
| The inventive method | Do not bear fruit then | 278 | 481 | 625 |
| Short root manure method | Do not bear fruit then | 211.5 | 410.7 | 513 |
| Common farmyard manure method | Do not bear fruit then | 198.5 | 386 | 434.9 |
2007-2010, the inventor organizes the orchard worker to carry out the short root test in getting bumper crops demonstration of kiwi fruit in 80 mu of mountain regions of peace village, Xiushan Cenxi township kiwi fruit Demonstration Base, wherein 60 mu are adopted this method, 10 mu are adopted short root manure normal operations, 10 mu are adopted the farmyard manure normal operations, and the kiwi fruit plant in this base was in grafting in 2006.
At first prepare the short root clay fertilizer base-material 4 of kiwi fruit: the special-purpose farmyard manure 5000kg of kiwi fruit that after weeds, stalk, yangtao actinidia branchlet and leaf are pulverized, pile fermentation alternate with human and animal excreta becomes, again with quicklime, ash, flyash or its mixture 1000kg, and soil particle 90000kg fully mixes thoroughly, the mixture of its three kinds of materials is the short root clay fertilizer base-material 4 of kiwi fruit, is equipped with once during annual ditching.
First Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the southern side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; Second Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the north side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; The short root clay fertilizer base-material ditch 2 of kiwi fruit, wide 40cm, dark 40cm are dug in the ditch southern side that was close on the 3rd year that First Year digs; Then the backfill kiwi fruit is urged root clay fertilizer base-material 4 to 30cm height, then fills out ground surface soil 3 to exceeding ground 15cm; Take later on same ditching back-filling way alternate outer digging year by year every year, until mutually border on, kiwi fruit coring 5 is at the staggered various and powerful coring network group of the interior formation rapidly and thick and fast of loose fertile short root clay fertilizer base-material ditch 2, make the Quality and yield of kiwi products increase, and the growth rate of other two kinds of methods is slow especially every year.
The contrast effect sees Table 2: kiwi fruit per mu yield statistical form unit: kg/acre
| ? | 2007 | 2008 | 2009 | 2010 |
| The inventive method | Do not bear fruit then | 268 | 485 | 617 |
| Short root manure method | Do not bear fruit then | 212 | 416 | 503.5 |
| Common farmyard manure method | Do not bear fruit then | 187.5 | 376 | 437 |
2007-2010, the inventor organizes the orchard worker to carry out the short root test in getting bumper crops demonstration of kiwi fruit in 50 mu of mountain regions of Qianjiang District of Chongqing sand bar township arteries and veins East Village kiwi fruit Demonstration Base, wherein 40 mu are adopted this method, 5 mu are adopted short root manure normal operations, 5 mu are adopted the farmyard manure normal operations, and the kiwi fruit plant in this base was in grafting in 2006.
At first prepare the short root clay fertilizer base-material 4 of kiwi fruit: the special-purpose farmyard manure 5000kg of kiwi fruit that after weeds, stalk, yangtao actinidia branchlet and leaf are pulverized, pile fermentation alternate with human and animal excreta becomes, again with quicklime, ash, flyash or its mixture 1000kg, and soil particle 90000kg fully mixes thoroughly, the mixture of its three kinds of materials is the short root clay fertilizer base-material 4 of kiwi fruit, is equipped with once during annual ditching.
First Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the southern side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; Second Year digs the short root clay fertilizer base-material ditch 2 of kiwi fruit in the north side of kiwi fruit plant 1 from main root 40cm place, wide 40cm, dark 40cm, other three sides are not dug, then the short root clay fertilizer base-material 4 to 30cm of backfill kiwi fruit highly, fill out ground surface soil 3 to exceeding ground 15cm, kiwi fruit coring 5 will be rapidly and thick and fast to short root clay fertilizer base-material ditch 2 development growths of kiwi fruit so again; The short root clay fertilizer base-material ditch 2 of kiwi fruit, wide 40cm, dark 40cm are dug in the ditch southern side that was close on the 3rd year that First Year digs; Then the backfill kiwi fruit is urged root clay fertilizer base-material 4 to 30cm height, then fills out ground surface soil 3 to exceeding ground 15cm; Take later on same ditching back-filling way alternate outer digging year by year every year, until mutually border on, kiwi fruit coring 5 is at the staggered various and powerful coring network group of the interior formation rapidly and thick and fast of loose fertile short root clay fertilizer base-material ditch 2, make the Quality and yield of kiwi products increase, and the growth rate of other two kinds of methods is slow especially every year.
The contrast effect sees Table 3: kiwi fruit per mu yield statistical form unit: kg/acre
| ? | 2007 | 2008 | 2009 | 2010 |
| The inventive method | Do not bear fruit then | 285 | 495 | 635 |
| Short root manure method | Do not bear fruit then | 231 | 426 | 513 |
| Common farmyard manure method | Do not bear fruit then | 197 | 392 | 445 |
Claims (1)
1. root-promoting yield-increasing method of kiwi fruit is characterized in that concrete grammar is as follows:
⑴ at the one-sided short root clay fertilizer base-material ditch of kiwi fruit that digs from main root 40cm place of kiwi fruit plant, wide 38cm-42cm, dark 38cm-42cm, other three sides are not dug, then the backfill kiwi fruit is urged root clay fertilizer base-material to the 28cm-32cm height, then fills out ground surface soil to exceeding ground 10-15cm;
⑵ Second Year is at the symmetrical one-sided short root clay fertilizer base-material ditch of kiwi fruit that digs from main root 40cm place of kiwi fruit plant, wide 38cm-42cm, dark 38cm-42cm, other three sides are not dug, then the backfill kiwi fruit is urged root clay fertilizer base-material to the 28cm-32cm height, then fills out ground surface soil to exceeding ground 10-15cm;
⑶ be close to the ditch that First Year digs on the 3rd year and dig laterally the short root clay fertilizer base-material ditch of kiwi fruit, wide 38cm-42cm, dark 38cm-42cm; Then the backfill kiwi fruit is urged root clay fertilizer base-material to the 28cm-32cm height, then fills out ground surface soil to exceeding ground 10-15cm;
⑷ so alternate outer digging year by year is until border on the short root clay fertilizer base-material ditch of the kiwi fruit of adjacent plant;
⑸ after laterally dug, more vertically take same method outer digging year by year, until border on the short root clay fertilizer base-material ditch of the kiwi fruit of adjacent plant;
The short root clay fertilizer base-material of described kiwi fruit is the mixture after three kinds of base-material materials are fully mixed thoroughly, wherein the first base-material material is the special-purpose farmyard manure of kiwi fruit that pile fermentation alternate with human and animal excreta after weeds, stalk, yangtao actinidia branchlet and leaf pulverizing formed, the second base-material material is quicklime, ash, flyash or its mixture, the third base-material material is soil particle, and the part by weight when these three kinds of base-material materials mix is 5:1:90-100.
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Families Citing this family (7)
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| CN103988744B (en) * | 2014-05-19 | 2016-02-03 | 江苏丘陵地区镇江农业科学研究所 | A kind of kiwi fruit is at the cultivation method of non-normal region |
| CN103980058B (en) * | 2014-05-31 | 2015-09-16 | 重庆市中绿农业开发有限责任公司 | Kiwifruit organic-inorganic compound fertilizer special |
| CN104126395B (en) * | 2014-07-25 | 2016-08-24 | 普定县绿源苗业开发有限公司 | A kind of breeding method of soft seed Punica granatum L. seedling |
| CN104472293B (en) * | 2014-11-11 | 2016-08-10 | 中国科学院武汉植物园 | The high ridge cultivation that high yield and high quality kiwi fruit tree garden is set up |
| CN104350831B (en) * | 2014-12-03 | 2016-05-11 | 山东省农业科学院农产品研究所 | The vineyard guttering of a kind of full use top layer mellow soil |
| CN106818265A (en) * | 2015-12-03 | 2017-06-13 | 关隆股份有限公司 | The construction method of plant roots wall |
| CN106818254A (en) * | 2015-12-03 | 2017-06-13 | 关隆股份有限公司 | The acquisition method of plant root |
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| CN101223854A (en) * | 2008-01-28 | 2008-07-23 | 胡锦 | Cultivating method of kiwi grafted with base anvil |
| CN102177828A (en) * | 2011-03-16 | 2011-09-14 | 上海农夫果园 | High-ridge cultivation method of Chinese gooseberries |
| CN102227995A (en) * | 2011-05-19 | 2011-11-02 | 湖北省农业科学院果树茶叶研究所 | Method for quickly improving outplanting rate of culture of kiwi fruit seedlings |
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| CN101223854A (en) * | 2008-01-28 | 2008-07-23 | 胡锦 | Cultivating method of kiwi grafted with base anvil |
| CN102177828A (en) * | 2011-03-16 | 2011-09-14 | 上海农夫果园 | High-ridge cultivation method of Chinese gooseberries |
| CN102227995A (en) * | 2011-05-19 | 2011-11-02 | 湖北省农业科学院果树茶叶研究所 | Method for quickly improving outplanting rate of culture of kiwi fruit seedlings |
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