CN109315205A - The method of Trifolium repense is interplanted in one planting fruit-trees woods - Google Patents

Abstract

The invention proposes the method that Trifolium repense is interplanted in a planting fruit-trees woods, particular technique cores are as follows: (1) in Gregorian calendar March, fruit tree in the ranks, drilling Trifolium repense seed；(2) post-broadcast management: Trifolium repense height starts to gather in when reaching 30 centimetres, and toothing is not less than 5 centimetres, and the Trifolium repense of harvesting fills under fruit tree on the spot；Trifolium repense can be gathered in 3-4 times every year, must gathered within 1 month before fruit picking in fruit tree woods, to promote fruit color；Annual Gregorian calendar late May combines prevention and treatment fruit tree disease pest, gives the agent of lawn insecticide spraying.The present invention interplants Trifolium repense in fruit tree woods, by the nitrogen in the fixed air of Trifolium repense, only need to apply phosphorus potash fertilizer to fruit tree in journey of applying fertilizer, save nitrogenous fertilizer；Trifolium repense is planted, has contained the growth of other weeds, has played improvement soil, the effect increase soil fertility；Fruit tree woods is set to form the ecosystem of benign cycle.

Description

The method of Trifolium repense is interplanted in one planting fruit-trees woods

Technical field

The invention belongs to the field of planting of fruit tree, it is related to the method for interplanting Trifolium repense in a planting fruit-trees woods.

Background technique

It is weedy in fruit tree woods currently, grown into forest using a point kind in the plantation of fruit tree, weeding lost labor at This；In addition, nitrogen-phosphorus-potassium compound fertilizer to be continuously replenished in the growth of fruit tree, apply fertilizer at high cost.

Trifolium repense is a kind of pulse family Trifolium plant, on taproot and lateral root have a large amount of root nodules, be capable of fixing air In nitrogen.

Summary of the invention

The present invention proposes the method that Trifolium repense is interplanted in a planting fruit-trees woods, that is, has contained the woodsy weed growth of fruit, again Nitrogen is provided for fruit tree, does not need to reuse nitrogenous fertilizer in the growth of fruit tree.

To achieve the goal, the technical solution adopted by the present invention are as follows: the method that Trifolium repense is interplanted in a planting fruit-trees woods, specifically Are as follows:

(1) Trifolium repense is sowed in fruit tree woods

1. arranging fruit tree woods: in Gregorian calendar 10-11 month, the real tillage in fruit tree woods；

2. sowing Trifolium repense: second year, in Gregorian calendar March, the fruit tree after real tillage in the ranks, drilling Trifolium repense seed, item Line space is broadcast at 15-20 centimetres, application rate is 0.5-0.75 kilograms to Trifolium repense seed per acre；After drilling, covered in Trifolium repense seed The soil of 1-2 cm thick is covered, and is watered with water；

(2) post-broadcast management

After sowing Trifolium repense seed, emerges within 7-10 days, grow into behind lawn in case of prolonged drought also needs suitably to water；Trifolium repense is high Degree starts to gather in when reaching 30 centimetres, and toothing is not less than 5 centimetres, and the Trifolium repense of harvesting fills under fruit tree on the spot；It can receive every year It cuts Trifolium repense 3-4 times, must gather within 1 month before fruit picking in fruit tree woods, to promote fruit color；It is white under this management mode Three leaves can be grown for many years；Annual Gregorian calendar late May combines prevention and treatment fruit tree disease pest, gives the agent of lawn insecticide spraying.

The beneficial effects of the present invention are: interplanting Trifolium repense in fruit tree woods, root system is mainly distributed on the soil of earth's surface 15cm In layer, fertilizer will not be striven with the fruit tree of deep layer root system, strives water；By the nitrogen in Trifolium repense fixation air, need pair in journey of applying fertilizer Fruit tree applies phosphorus potash fertilizer, saves nitrogenous fertilizer；Trifolium repense is planted, has contained the growth of other weeds, reduces evaporation from topsoil, is risen To improvement soil, the effect increase soil fertility；The flower of Trifolium repense is good nectar source, attracts the insects such as bee, butterfly, helps to pass Powder, improves pollination rate, and fruit tree woods forms the ecosystem of benign cycle.

Specific embodiment

In the following, being further described in conjunction with specific embodiments to the present invention.

Embodiment 1

The method that Trifolium repense is interplanted in one planting fruit-trees woods, specifically:

(1) Trifolium repense is sowed in fruit tree woods

1. arranging fruit tree woods: in Gregorian calendar 10-11 month, the real tillage in fruit tree woods；

2. sowing Trifolium repense: second year, in Gregorian calendar March, the fruit tree after real tillage in the ranks, drilling Trifolium repense seed, item Line space is broadcast at 15-20 centimetres, application rate is 0.5-0.75 kilograms to Trifolium repense seed per acre；After drilling, covered in Trifolium repense seed The soil of 1-2 cm thick is covered, and is watered with water；(sowing of Trifolium repense seed is preferably shallowly unsuitable deep, covers the soil of 1-2 cm thick)；

(2) post-broadcast management

It after sowing Trifolium repense seed, emerges within 7-10 days, butch clover seedling stage should keep ground moistening, grow into behind lawn such as length Phase arid also needs suitably to water；Trifolium repense height starts to gather in when reaching 30 centimetres, and toothing is not less than 5 centimetres, white the three of harvesting Leaf fills under fruit tree on the spot；Trifolium repense can be gathered in 3-4 times every year, must gathered within 1 month before fruit picking in fruit tree woods, to promote Into fruit color；Under this management mode, Trifolium repense can be grown for many years；Annual Gregorian calendar late May combines prevention and treatment fruit tree disease pest, gives Lawn insecticide spraying agent.

The embodiment of the present invention 1 has the advantages that

(1) Trifolium repense can fix 10-13 kilograms of nitrogen per acre, be equivalent to 22-29 kilograms of urea, 2 years, 4 years grass covered lands with Qing Geng is compared in garden, and 114.5% and 159.8% has been respectively increased in organic matter；

(2) in orchard, its root system of interplanting in the ranks is mainly distributed in the soil layer of earth's surface 15cm, will not be striven with the fruit tree of deep layer root system Fertilizer strives water；Butch clover resistance to half is shady, and growing rapid feature makes it cover orchard ground, prevents the growth of other weeds, reduces Evaporation from topsoil；The secretion and undesirable root of grass roots can input organic matter to soil, can be relieved the nutritional deficiency disease of fruit tree, promote soil Improvement soil is played in the activity of microorganism, the effect increase soil fertility；

(3) flower of Trifolium repense is good nectar source, attracts the insects such as bee, butterfly, helps to pollinate, and improves setting ratio, forms fruit tree woods In middle fruit, grass, fertilizer, water benign cycle the ecosystem.

Technical solution of the present invention is fairly simple, easy to implement, and beneficial effect is obvious, is worthy to be popularized.

Claims (1)

1. the method that Trifolium repense is interplanted in a planting fruit-trees woods, specifically:

(1) Trifolium repense is sowed in fruit tree woods woods

1. arranging fruit tree woods: in Gregorian calendar 10-11 month, the real tillage in fruit tree woods；

2. sowing Trifolium repense: second year, in Gregorian calendar March, the fruit tree after real tillage in the ranks, drilling Trifolium repense seed, item Line space is broadcast at 15-20 centimetres, application rate is 0.5-0.75 kilograms to Trifolium repense seed per acre；After drilling, covered in Trifolium repense seed The soil of 1-2 cm thick is covered, and is watered with water；

(2) post-broadcast management

After sowing Trifolium repense seed, emerges within 7-10 days, grow into behind lawn in case of prolonged drought also needs suitably to water；Trifolium repense is high Degree starts to gather in when reaching 30 centimetres, and toothing is not less than 5 centimetres, and the Trifolium repense of harvesting fills under fruit tree on the spot；It can receive every year It cuts Trifolium repense 3-4 times, must gather within 1 month before fruit picking in fruit tree woods, to promote fruit color；It is white under this management mode Three leaves can be grown for many years；Annual Gregorian calendar late May combines prevention and treatment fruit tree disease pest, gives the agent of lawn insecticide spraying.