CN104303775A - Field management method of planting of polygonum multiflorum - Google Patents

Abstract

The invention discloses a field management method of planting of polygonum multiflorum. The field management method comprises the following steps of 1, watering: watering once every morning and night during 7-10 days in the initial stage after planting of polygonum multiflorum, properly watering depending on weather conditions after the polygonum multiflorum is survived, and generally not watering after the height of seedling is 1m; 2, support building: when the polygonum multiflorum grows to 30-35cm, using bamboo or twigs to be built into a herringbone support with the height of 1.2-1.5m; 3, topdressing: applying 1000-1500 kg of decomposed night soil per mu of land during 15-20 days after planting; 4, topping and trimming vines: when the vines grow to 2m high, picking off terminal buds to facilitate branching; 5, pest control: wherein pests mainly appearing in early July, spraying a botanical insecticide mixed with 400-500 times water every 7-10 days before the peak of pest attack, and continuously spraying 2-3 times to prevent the pests; 6, harvesting.

Description

A kind of field management method of polygonum multiflorum planting

Method field

The present invention relates to a field management method, particularly a kind of field management method of polygonum multiflorum planting, belong to Agriculture Field management method field.

Background method

The fleece-flower root has another name called the tuber of multiflower knotweed, the red tuber of multiflower knotweed, horse hepatolith etc.The fleece-flower root, have for a long time clothes prolong life old, enter blood system, dissolving phlegm poison, only pained, beneficial vim and vigour, regulating the qi flowing in the channels blood, purging the liver of pathogenic fire wind, long muscle benefit essence, filling liver kidney, enter the effects such as liver kidney the spleen channel, medical value is higher.At present.At present, the output of the fleece-flower root is mainly derived from wild, and along with the development of Chinese medicinal material industry, the demand of the fleece-flower root increases day by day, and the wild fleece-flower root can not meet the demand in market, and overcomes the above problems and only have by artificial planting.But existing artificial method for planting exists problems such as damage by disease and insect is many, quality is not good, cause fleece-flower root seed output and quality to be difficult to obtain new breakthrough, in addition, because chemical fertilizer, agricultural chemicals drop into larger, not only economic benefit is low, but also makes soil deterioration, and ecotope is damaged.

Summary of the invention

The present invention proposes a kind of field management method of polygonum multiflorum planting, it greatly saves labour, reduces planting cost, improves survival rate, the benefit enhanced, and disease resistance and insect pest ability is strengthened, reaches the object of high yield and high quality.

The method scheme that the present invention solves its method problem adopts following steps to realize.

1. water: after fleece-flower root field planting, the initial stage will often water, each pouring sooner or later 1 time front 7-10 days every days, after surviving, depending on the suitable trickle of weather condition, height of seedling 1m is general not trickle later;

2. built: when the fleece-flower root grows to 30-35cm, is barricaded as the support of herringbone, high 1.2-1.5m with bamboo or branch, or row interplant long-stalked crops, as jowar, corn etc., is beneficial to stem rattan and is upwards wound around growth;

3. topdress: 15-20 days every mu of night soil 1000-1500 kilogram executing to become thoroughly decomposed after field planting, opening shallow ridges imposes in the ranks, topdressed 1-2 time again every 15 days later, every mu applies animal manure 2000-2500kg at every turn, when block root starts to be formed and grow, plant both sides or around to ditch every mu of barnyard manure 2000-2500kg, ash 400-500kg, superphosphate 50-60kg, potassium chloride 40-50kg, Post flowering imposes saline solution and the lime of 2-3%, output can be improved, topdress all in conjunction with cultivation and banking at every turn, weed a garden, keep soil from packing together;

4. pinching, it is climing to cut: when tendril grows to 2 meters high, pluck terminal bud, in order to branch, and the water sprout cutting off overstocked branch after 30 days and sprout from base portion, to reduce nutrient consumption, the leaf of the base portion that stems and the bud of not reserving seed for planting, in order to ventilation, printing opacity;

(5) pest control: insect pest mainly occurs in early July, before insect pest onset peak period, sprayed every 7-10 days the plant insecticide that a time is converted 400-500 times of water, connected spray 2-3 time, occurred with pre-pest control;

(6) gather: plantation 2-3 can gather in the crops, excavate after fall foliage or before sprouting early spring, removing stem rattan, dig up roots, clean earth, the large sheet being cut into 2-3 cm, little does not cut, dry or dry.

Beneficial effect of the present invention: the field management method of a kind of polygonum multiflorum planting that the present invention proposes, it greatly saves labour, reduce planting cost, improve survival rate, enhance benefit, disease resistance and insect pest ability are strengthened, reaches the object of high yield and high quality, there is larger promotional value.

Embodiment

Below in conjunction with instantiation, the invention will be further described.

A field management method for polygonum multiflorum planting, its field management method adopts following steps to realize.

1. water: after fleece-flower root field planting, the initial stage will often water, each pouring sooner or later 1 time front 7-10 days every days, after surviving, depending on the suitable trickle of weather condition, height of seedling 1m is general not trickle later;

2. built: when the fleece-flower root grows to 30-35cm, is barricaded as the support of herringbone, high 1.2-1.5m with bamboo or branch, or row interplant long-stalked crops, as jowar, corn etc., is beneficial to stem rattan and is upwards wound around growth;

3. topdress: 15-20 days every mu of night soil 1000-1500 kilogram executing to become thoroughly decomposed after field planting, opening shallow ridges imposes in the ranks, topdressed 1-2 time again every 15 days later, every mu applies animal manure 2000-2500kg at every turn, when block root starts to be formed and grow, plant both sides or around to ditch every mu of barnyard manure 2000-2500kg, ash 400-500kg, superphosphate 50-60kg, potassium chloride 40-50kg, Post flowering imposes saline solution and the lime of 2-3%, output can be improved, topdress all in conjunction with cultivation and banking at every turn, weed a garden, keep soil from packing together;

4. pinching, it is climing to cut: when tendril grows to 2 meters high, pluck terminal bud, in order to branch, and the water sprout cutting off overstocked branch after 30 days and sprout from base portion, to reduce nutrient consumption, the leaf of the base portion that stems and the bud of not reserving seed for planting, in order to ventilation, printing opacity;

5. pest control: insect pest mainly occurs in early July, before insect pest onset peak period, sprayed every 7-10 days the plant insecticide that a time is converted 400-500 times of water, connected spray 2-3 time, occurred with pre-pest control;

6. gather: plantation 2-3 can gather in the crops, excavate after fall foliage or before sprouting early spring, removing stem rattan, dig up roots, clean earth, the large sheet being cut into 2-3 cm, little does not cut, dry or dry.

More than show and describe general principle of the present invention and principal character and advantage of the present invention.The method personnel of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and application claims protection domain is defined by appending claims and equivalent thereof.

Claims (1)

1. a field management method for polygonum multiflorum planting, is characterized in that: described field management method adopts following steps to realize:

1. water: after fleece-flower root field planting, the initial stage will often water, each pouring sooner or later 1 time front 7-10 days every days, after surviving, depending on the suitable trickle of weather condition, height of seedling 1m is general not trickle later;

2. built: when the fleece-flower root grows to 30-35cm, is barricaded as the support of herringbone, high 1.2-1.5m with bamboo or branch, or row interplant long-stalked crops, as jowar, corn etc., is beneficial to stem rattan and is upwards wound around growth;

3. topdress: 15-20 days every mu of night soil 1000-1500 kilogram executing to become thoroughly decomposed after field planting, opening shallow ridges imposes in the ranks, topdressed 1-2 time again every 15 days later, every mu applies animal manure 2000-2500kg at every turn, when block root starts to be formed and grow, plant both sides or around to ditch every mu of barnyard manure 2000-2500kg, ash 400-500kg, superphosphate 50-60kg, potassium chloride 40-50kg, Post flowering imposes saline solution and the lime of 2-3%, output can be improved, topdress all in conjunction with cultivation and banking at every turn, weed a garden, keep soil from packing together;

4. pinching, it is climing to cut: when tendril grows to 2 meters high, pluck terminal bud, in order to branch, and the water sprout cutting off overstocked branch after 30 days and sprout from base portion, to reduce nutrient consumption, the leaf of the base portion that stems and the bud of not reserving seed for planting, in order to ventilation, printing opacity;

5. pest control: insect pest mainly occurs in early July, before insect pest onset peak period, sprayed every 7-10 days the plant insecticide that a time is converted 400-500 times of water, connected spray 2-3 time, occurred with pre-pest control;

6. gather: plantation 2-3 can gather in the crops, excavate after fall foliage or before sprouting early spring, removing stem rattan, dig up roots, clean earth, the large sheet being cut into 2-3 cm, little does not cut, dry or dry.