CN102986422B - Cultivating method of vitex rotundifolia - Google Patents

Cultivating method of vitex rotundifolia Download PDF

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CN102986422B
CN102986422B CN201210484752.0A CN201210484752A CN102986422B CN 102986422 B CN102986422 B CN 102986422B CN 201210484752 A CN201210484752 A CN 201210484752A CN 102986422 B CN102986422 B CN 102986422B
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seed
kilograms
centimetres
soak
vitex rotundifolia
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CN102986422A (en
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彭江晨
芮旭婷
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Liyang Technology Development Center
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TIANMUHU HEALTH PRODUCT CO Ltd LIYANG
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Abstract

The invention provides a cultivating method of vitex rotundifolia, which comprises the steps of: pretreating and sowing a seed, growing a seedling, transplanting, and managing a field. According to the cultivating method, the seedling growing speed can be remarkably increased, and the seedling growing time is shortened, and thus the cultivating success rate is increased, and the cultivating period is shortened.

Description

A kind of cultivation method of Vitex rotundifolia
Technical field
The present invention relates to a kind of plant cultivation method, relate to especially a kind of cultivation method of Vitex rotundifolia.
Background technology
Vitex rotundifolia (Vitex trifolia L.var.simplicifola Cham.) belongs to Verenaceae, and its dry mature fruit is exactly fructus viticis.Fructus viticis clinical practice is extensive, is again simultaneously good afforestation, the species of checking winds and fixing drifting sand, improve soil, has higher value of exploiting and utilizing.At present fructus viticis resource is taking wild as main, main product in Shandong, the provinces and regions such as Jiangxi, Guangxi, wherein Shandong, Jiangxi are taking Vitex rotundifolia as main, Guangxi is taking wild pepper as main.In recent years, fructus viticis wild resource destroys serious, has been listed in Key Protected medicinal material species register (three classes).Because fructus viticis seed has hibernation feature, in production, mainly to nourish and generate as main, remove fructus viticis seed dormancy, improve fructus viticis reproduction coefficient, significant to carrying out fructus viticis protection of resources and sustainable use.Simultaneously also need to provide supporting taking Vitex rotundifolia seed as basic cultivation method with it.
Summary of the invention
The invention provides a kind of cultivation method of Vitex rotundifolia, the method comprises pretreatment and the sowing of seed, grow seedlings, transplant, these several parts of field management, the method can significantly be accelerated seedling speed, shortens seedling raise period, thereby improve cultivation success rate and shorten the cultivation cycle, the method comprises the following steps:
(1) selected seed seed is processed, select fine sand ground, deep plough 20~25 centimetres, execute 1500~2000 kilograms of farmyard manures for every mu, after the thin leveling of rake, do the flat furrow of 90 centimetres wide, open 2 centimetres of ditches that left and right is dark by 20 centimetres of line-spacings, at early March, seed is sprinkled in ditch equably, cover fine earth lid flat, upper cover grass keeps moistening, sows 4~5 kilograms of consumptions for every mu;
(2) grow seedlings, after coming up, lid grass is thrown off, between nursery stage, once, every mu applies 700 kilograms of farmyard manures, or every mu applies 30 kilograms, urea in fertilising in every 10 days;
(3) transplant, sowing late August to early September then transplants, and according to the distance of 1 meter × 1.2 meters of seeding row spacings, digs 30 centimetres of diameters, and the hole that the degree of depth is 30 centimetres, executes 8 kilograms of farmyard manures in every hole, and 2~3 strains of every hole are transplanted;
(4) field management, after coming up when nursery stage, remove overstocked weak seedling, weed with a hoe, when sky drought, water, keep ground moistening, transplant and will note then watering, and topdress at spring and autumn, the every mu of 2000 kilograms of farmyard manures that at every turn topdress, apply 10 kilograms of phosphate fertilizer in addition again when topdress autumn, at ordinary times can not ponding in attentively, need to drain flooded fields in time.
Wherein the concrete grammar that seed is processed described in step (1) is as follows:
(1) collect seed, win the black Vitex rotundifolia fruit of maturation in 10~November, the seed of choosing full grains is for subsequent use;
(2) shell of seed is rubbed with the hands gently, the acid soak that is placed in 30 degrees Celsius soaks 3 hours, contains the kinetin of 1mg/L in this soak, and pH value is 1;
(3) step (2) seed after treatment is cleaned with clear water, be then placed in incubator, make the temperature of incubator remain on 10 degrees Celsius, the low temperature treatment time is 3~5 days;
(4) seed obtaining in step (3) is soaked in nutrient solution, soak time is 8~10 hours, after taking out, drains and can sow from soak.
In seed treatment, the formula of the nutrient solution described in step (4) is: potassium dihydrogen phosphate 4~5g/L, ammonium nitrate 1.5~1.8g/L, sodium molybdate 20~25mg/L, borax (Na 2b 4o 5(OH) 4.8H 2o) 40~55mg/L, cerous nitrate 30~40mg/L, NAA 20~30mg/L.
Vitex rotundifolia cultivation method provided by the invention is by making wild pepper seed spend resting stage to the processing of wild pepper seed within a short period of time, and can accelerate significantly the speed of wild pepper seed sprouting seedling, shortens the time of growing seedlings.Vitex rotundifolia needs seedling length more than 30 centimetres while transplanting, if cannot grow to this length the autumn that ordinary circumstance is sowed then, must wait to wait for the coming year and transplant again, and method provided by the invention ensured Vitex rotundifolia seedling can sowing transplant then, thereby reach the cultivation success rate that increases Vitex rotundifolia, shorten the object of implantation time.
Embodiment
Embodiment 1
Cultivate by the following method Vitex rotundifolia:
(1) selected seed seed is processed, select fine sand ground, deep plough 20~25 centimetres, execute 1500 kilograms of farmyard manures for every mu, after the thin leveling of rake, do the flat furrow of 90 centimetres wide, open 2 centimetres of ditches that left and right is dark by 20 centimetres of line-spacings, at early March, seed is sprinkled in ditch equably, cover fine earth lid flat, upper cover grass keeps moistening, sows 4~5 kilograms of consumptions for every mu;
(2) grow seedlings, after coming up, lid grass is thrown off, between nursery stage, once, every mu applies 700 kilograms of farmyard manures, or every mu applies 30 kilograms, urea in fertilising in every 10 days;
(3) transplant, sowing late August to early September then transplants, and according to the distance of 1 meter × 1.2 meters of seeding row spacings, digs 30 centimetres of diameters, and the hole that the degree of depth is 30 centimetres, executes 8 kilograms of farmyard manures in every hole, and 3 strains of every hole are transplanted;
(4) field management, after coming up when nursery stage, remove overstocked weak seedling, weed with a hoe, when sky drought, water, keep ground moistening, transplant and will note then watering, and topdress at spring and autumn, the every mu of 2000 kilograms of farmyard manures that at every turn topdress, apply 10 kilograms of phosphate fertilizer in addition again when topdress autumn, at ordinary times can not ponding in attentively, need to drain flooded fields in time.
Wherein the concrete grammar that seed is processed described in step (1) is as follows:
(1) collect seed, win the black Vitex rotundifolia fruit of maturation in 10~November, the seed of choosing full grains is for subsequent use;
(2) shell of seed is rubbed with the hands gently, the acid soak that is placed in 30 degrees Celsius soaks 3 hours, contains the kinetin of 1mg/L in this soak, and pH value is 1;
(3) step (2) seed after treatment is cleaned with clear water, be then placed in incubator, make the temperature of incubator remain on 10 degrees Celsius, the low temperature treatment time is 4 days;
(4) seed obtaining in step (3) is soaked in nutrient solution, its formula is: potassium dihydrogen phosphate 4g/L, ammonium nitrate 1.5g/L, sodium molybdate 20mg/L, borax (Na 2b 4o 5(OH) 4.8H 2o) 40mg/L, cerous nitrate 30mg/L, NAA 20mg/L, soak time is 9 hours, after taking out, drains and can sow from soak.
Cultivation result is as follows: within after planting average 23 days, seedling is unearthed, and to sowing, September 1, per day height of seedling reached 36 centimetres, transplanting survival rate 100% then.
Embodiment 2
Cultivate by the following method Vitex rotundifolia:
(1) selected seed seed is processed, select fine sand ground, deep plough 20~25 centimetres, execute 2000 kilograms of farmyard manures for every mu, after the thin leveling of rake, do the flat furrow of 90 centimetres wide, open 2 centimetres of ditches that left and right is dark by 20 centimetres of line-spacings, at early March, seed is sprinkled in ditch equably, cover fine earth lid flat, upper cover grass keeps moistening, sows 4~5 kilograms of consumptions for every mu;
(2) grow seedlings, after coming up, lid grass is thrown off, between nursery stage, once, every mu applies 700 kilograms of farmyard manures, or every mu applies 30 kilograms, urea in fertilising in every 10 days;
(3) transplant, sowing late August to early September then transplants, and according to the distance of 1 meter × 1.2 meters of seeding row spacings, digs 30 centimetres of diameters, and the hole that the degree of depth is 30 centimetres, executes 8 kilograms of farmyard manures in every hole, and 2 strains of every hole are transplanted;
(4) field management, after coming up when nursery stage, remove overstocked weak seedling, weed with a hoe, when sky drought, water, keep ground moistening, transplant and will note then watering, and topdress at spring and autumn, the every mu of 2000 kilograms of farmyard manures that at every turn topdress, apply 10 kilograms of phosphate fertilizer in addition again when topdress autumn, at ordinary times can not ponding in attentively, need to drain flooded fields in time.
Wherein the concrete grammar that seed is processed described in step (1) is as follows:
(1) collect seed, win the black Vitex rotundifolia fruit of maturation in 10~November, the seed of choosing full grains is for subsequent use;
(2) shell of seed is rubbed with the hands gently, the acid soak that is placed in 30 degrees Celsius soaks 3 hours, contains the kinetin of 1mg/L in this soak, and pH value is 1;
(3) step (2) seed after treatment is cleaned with clear water, be then placed in incubator, make the temperature of incubator remain on 10 degrees Celsius, the low temperature treatment time is 5 days;
(4) seed obtaining in step (3) is soaked in nutrient solution, its formula is: potassium dihydrogen phosphate 5g/L, ammonium nitrate 1.8g/L, sodium molybdate 25mg/L, borax (Na 2b 4o 5(OH) 4.8H 2o) 55mg/L, cerous nitrate 40mg/L, NAA 30mg/L, soak time is 9 hours, after taking out, drains and can sow from soak.
Cultivation result is as follows: within after planting average 21 days, seedling is unearthed, and to sowing, September 1, per day height of seedling reached 39 centimetres, transplanting survival rate 100% then.
Those skilled in the art can make and replacing or modification content of the present invention according to content disclosed by the invention and the art technology of grasping; but these replacements or modification should not be considered as departing from the present invention's design, and these replacements or modification are all in the claimed interest field of the present invention.

Claims (2)

1. a cultivation method for Vitex rotundifolia, the method comprises the following steps:
(1) selected seed seed is processed, select fine sand ground, deep plough 20~25 centimetres, execute 1500~2000 kilograms of farmyard manures for every mu, after the thin leveling of rake, do the flat furrow of 90 centimetres wide, open 2 centimetres of ditches that left and right is dark by 20 centimetres of line-spacings, at early March, seed is sprinkled in ditch equably, cover fine earth lid flat, upper cover grass keeps moistening, sows 4~5 kilograms of consumptions for every mu;
(2) grow seedlings, after coming up, lid grass is thrown off, between nursery stage, once, every mu applies 700 kilograms of farmyard manures, or every mu applies 30 kilograms, urea in fertilising in every 10 days;
(3) transplant, sowing late August to early September then transplants, and according to the distance of 1 meter × 1.2 meters of seeding row spacings, digs 30 centimetres of diameters, and the hole that the degree of depth is 30 centimetres, executes 8 kilograms of farmyard manures in every hole, and 2~3 strains of every hole are transplanted;
(4) field management, after coming up when nursery stage, remove overstocked weak seedling, weed with a hoe, when sky drought, water, keep ground moistening, transplant and will note then watering, and topdress at spring and autumn, the every mu of 2000 kilograms of farmyard manures that at every turn topdress, apply 10 kilograms of phosphate fertilizer in addition again when topdress autumn, at ordinary times can not ponding in attentively, need to drain flooded fields in time;
Wherein the concrete grammar that seed is processed described in step (1) is as follows:
1) collect seed, win the black Vitex rotundifolia fruit of maturation in 10~November, the seed of choosing full grains is for subsequent use;
2) shell of seed is rubbed with the hands gently, the acid soak that is placed in 30 degrees Celsius soaks 3 hours, contains the kinetin of 1mg/L in this soak, and pH value is 1;
3) step (2) seed after treatment is cleaned with clear water, be then placed in incubator, make the temperature of incubator remain on 10 degrees Celsius, the low temperature treatment time is 3~5 days;
4) seed obtaining in step (3) is soaked in nutrient solution, soak time is 8~10 hours, after taking out, drains and can sow from soak.
2. the cultivation method of the Vitex rotundifolia described in claim 1, is characterized in that in seed treatment, and the formula of the nutrient solution described in step 4) is: potassium dihydrogen phosphate 4~5g/L, ammonium nitrate 1.5~1.8g/L, sodium molybdate 20~25mg/L, borax (Na 2bB 4o 5(OH) 4.8H 2o) 40~55mg/L, cerous nitrate 30~40mg/L, NAA20~30mg/L.
CN201210484752.0A 2012-11-25 2012-11-25 Cultivating method of vitex rotundifolia Active CN102986422B (en)

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CN103210771B (en) * 2013-04-27 2014-07-09 江西省科学院生物资源研究所 Method for efficiently cultivating ornamental lupin in protected area
CN104429845B (en) * 2014-09-25 2016-04-20 阜南县永兴工艺品有限公司 A kind of high-efficiency grow method of the twigs of the chaste tree
CN104855119A (en) * 2015-06-09 2015-08-26 黄振忠 Fructus viticis cutting seedling method
CN105493847A (en) * 2015-12-12 2016-04-20 山东绿达景观工程有限公司 Seed collecting and seedling culturing method of Vitex negundo L.
CN106922473B (en) * 2017-04-17 2020-01-21 福建省林业科学研究院 Method for cultivating seedlings of zingiber officinale roscoe
CN107409896B (en) * 2017-05-09 2020-05-05 福建省林业科学研究院 Sowing and seedling raising method for golden panda trees
CN107926512A (en) * 2017-12-04 2018-04-20 宫光前 Fructus viticis standardization high quality and yield cultivation techniques
CN114375751B (en) * 2021-12-28 2023-05-09 广州华苑园林股份有限公司 Method for repairing coastal saline-alkali field and application thereof

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CN102090181B (en) * 2010-12-07 2012-05-30 江西中医学院 Method for quickly breaking fructus viticis seed dormancy
CN102577698B (en) * 2012-03-08 2014-01-15 江西徳宇集团 Treatment method of white flower loropetalum chinense seeds
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Effective date of registration: 20170724

Address after: Licheng Town East Street Liyang city 213300 Jiangsu city of Changzhou province No. 182

Patentee after: Liyang Technology Development Center

Address before: 213300, 168, Zhao Zhuang Road, Liyang Economic Development Zone, Changzhou, Jiangsu, Liyang

Patentee before: Tianmuhu Health Product Co., Ltd., Liyang