Weed problem in vegetables is more than other crops|
Why –
Intruder Problems and Solutions
- Plant the vegetable crop on a more milk than other crops to achieve a favorable environment for weed yield and increase more. As Paddy 10 – 15 cm, Kheira 1 & 2 m, Ganhu 10 & 20 cm, Karela 5 & 2 m.
- Vegetable crops require more fertilizers that stimulate the growth of weeds.
- The vegetable requires a small amount of irrigation but a short time after which the seeds of weeds are easily germinated.
- The growth of vegetable plants gradually helps weeds grow.
- The farmers in the vegetable usually use a wide variety of gour manure. These are finally helpful in the growth of weeds.
- Most vegetables are slow-increasing initially So they provide a favorable environment for the growth of weeds. When the number of weeds becomes higher, the vegetables do not compete with them.
Major symptoms of weeding
- These include flowers, fruits and seeds quickly and more.
- They are naturally sustained.
- These are two and multi-yearly.
- They have the ability to revive.
- The ability to survive descending under asymmetric conditions is found.
- The maturity of these falls quickly.
- Even if the seeds do not have favorable conditions, they are in the land for a long period of time.
- It produces seeds in the palm of millions per plant expecting crops.
- In addition to weed seeds also increase the descent from their other hard parts. As the Dumb hay stems, from the buckthorn roots, many weeds grow by the thorns and also by the leaves.
- The roots of some go deep enough and they collect food for a long time in their rhizome.
- The texture, colour, shape of these seeds is similar to the cohesive crops such as onions and wild onions, mustards and Satyanashi seeds.
- In adverse conditions, as well as in low humidity, barren grow well in the ground, despite the invasion of pests and diseases.
- These seeds also have germination capacity in heterogeneous conditions.
- To control these requires more labourers, special equipment and chemicals that reduce production loss.
Weeding the harvest of vegetables Damage caused by
- The nutrients present in the land and fertilizers used in the land are weeded that the crop cannot be used properly.
- To control weeds, more labourers, new instruments and chemical drugs have to be used, not only increase production costs but also pollute the product.
- Weeds, water, air, sun light and place competition from crop plants and affect growth.
- The use of chemical drugs also adversely affects the quality of the product.
- Weeds dependent on harmful pests and livestock, etc. in adverse and favorable conditions, which increases the outbreak of diseases and pests in crops and decreases production.
- Weeding ground price decreases.
- Weeds have a harmful effect on human health.
- Weeds have a large number of leaves that give shade to vegetable plants that affect photosynthesis in plants.
Weed control
It is impossible to eradicate weeds because they are expanding from one farm to another by many triangles such as by seeds, which can also be present in crop seeds. We must pay attention to weed control by tubers, rhizome and root, which can go deeper into the ground. If weeds that grow in the crop are not controlled from time to time, then all our capital and hard work goes waste. Hence, weeds should take into account successfully and cost at a reasonable time. Hence, weeds can be controlled by adopting the following methods.
Anti-removal measures or rescue methods: under which all the methods are included, by which the new weeds can be blocked and prevented from entering into an area:
- Use pure seeds.
- Use roti manure.
- Use weed free animal fodder.
- Preventing animals from moving into a clean crop area in areas affected by weeds.
- Use of clean equipment.
- Do not use the soil or sand of the weed affected area.
- To keep irrigation drains weed free.
- Weeding-free farm insects.
How to remove weeds :
Weeds are fully expelling all living organs and seeds of weeds from the area in eradication. This method is attractive as well as quite expensive. For such work, chemicals are used in the soil, affecting all weeds, but at times this expenditure exceeds the price of the land. It is therefore advantageous to pay special attention to the tricks of control, except for the methods of elimination.
Weed Control:
Decreasing weeds’ transition to the extent that they can’t compete with vegetable harvests and have no effect on crop production and produce profitably.
Crop and weed competition method: The basic objective of this method is to take measures that reduce the growth of weeds and minimize the loss of crops. It is important to take care of the following:
(a) To grow a crop holding competition from weeds in farms.
(b) Fast-increasing varieties to prevent weed growth and reduce space, air, nutrients and light.
(c) Planting low-increasing vegetables and using seeds by increasing the amount per acre.
(d) Sowing clean seeds that do not contain weed seeds and adopt the harvest cycle so that weeds have difficulty in growing.
From a biological method :
To use natural enemies so that they do not harm crop plants. This method is commonly used insect pests that eat weeds flowers and fruits and seeds and do not harm crops.
Chemical method :
To prevent the growth of weeds and destroy them, the use of chemicals is nowadays quite prevalent and it is not only used before harvesting but also in the vertical harvest. Weed control in vegetables is mainly carried out by hands, but it requires more labor that significantly increases production costs. The chemical weed control in vegetables should be done at a low scale on the use of saknashi today. The reason for this is that we use vegetables in unfamiliar states that some quantities of harmful chemicals remain in plants that may be harmful to health. that
Pre-Dashas required for the use of Ghanashes –
- In the tank bottom of the spraying device, it must continue to stir continuously to prevent the slurry of the chemical from sitting.
- The recommended amount should be used only.
- Before use, the instructions written on them should be read well.
- Before or after the use of shaknashi, the spraying device should be thoroughly washed and cleaned.
- The chemicals should be prevented from flowing into the nearest areas.
- During the spraying should keep the motion controlled which is evenly sprayed in the smooth area.
- A person should immediately contact the local doctor in the event of a gynecologist.
- Nasal and mouth should be well covered when using chemicals.
- Saknashi should be used in air direction and with nozzle.
- Chemicals should be used in the morning or in the evening.
- After spraying the chemical used in the soil, it should not walk on it, as the chemical is afraid of the breakdown of the film.
Mechanical method:
(a) The weeds of the hand: This method is practical and allows weed control over the small area, or to remove weeds that are excused by the access of agricultural equipment.
(b)Half: It can be used effectively in vegetables planted in rows.
(c) Jutai: 2 & 3 deep tillage and weeds can be controlled before the crop is planted.
(d) harvesting: This method can be used before the weed is formed or at the stage of flowering so that the number of weeds can be controlled in the next season.
(e) Submergence: Multi-year weeds can be controlled by filling water in the fall or ground fields.
Burning: The weeds are destroyed by burning in empty fields and before planting seeds or seedlings.
(g) The use of mulching: The weeds can be controlled by laying the mulch in the vegetable to be placed at a greater distance.
Agricultural Method:
In this method, weeds can be controlled by adopting the right method, these are caused by such a condition that prevent the growth of plant weeds in the vegetable. Under this, the following methods are adopted which are the following.
(a) Selection of crops.
(b) Creation of good seed chaya.
(c) Use of proper crop cycles.
(d) Putting the field in heat.
(e) Using vegetable and varieties that cover weeds due to greater growth and dispersion.
(f) Planting at proper time for the rapid growth of the crop – must transplant.
Important Facts of Weed Control
- 2 – 3 deep mobilization of the farm before harvesting. If you have a solution to the mitti rebound.
- Clean seeds should be used, which do not contain weed seeds.
- In the summer, weeds should be burned before the deep separation of the farm and tillage, in which weed seeds are destroyed.
- Agti varieties should be grown so that weeds do not have a chance to grow.
- Intensive growth should be used.
- Fertilizers should be used only near the roots of plants so that more and more nutrients can get plants.
- Use irrigation when the crops are burned and the drift does not irrigate the stems or drains.
- For the control of weeds, use saknashi chemicals to see the situation and do it at a reasonable time, making greater benefits.
- Use organic mulch and nowadays black polythene mulch is also used for weed control.
