What are the preventions to follow for flower growth in green gram crop

What are the preventions to follow for flower growth in green gram crop
  • There is a problem of flower drop  due to lack of nutrients in the green gram crop.

  • Crop production is greatly affected due to excessive flower drop.

Spray the following products for more flower growth in moong

  • Use micro-nutrients at the rate of 250 gram/acre to prevent this problem.

  • To stop flower drop, use Homobrassinolide @ 100 ml/acre or Paclobutrazol @ 40% SC @ 30 ml/acre.

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How to control mites in watermelon crop

How to control mites in watermelon crop
  • Mites are small and red-colored insects that are found in large quantities on soft parts of watermelon crops such as leaves, flower buds, and twigs.

  • Webs are seen  on watermelon on which mites attacks 

  • This insect sucking the tender parts of the plant weakens them and in the end the plant dies.

  • Chemical management:- Propargite 57% Ec@ 400 ml/acre or Spiromesifen 22.9% SC @ 200 ml/acre  or Abamectin 1.9 % EC@ 150 ml/acre 

  • Biological treatment :- use Metarhizium Anisopliae @ 1 kg/acre

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Dumping of disease causes great damage to crops, know its prevention

Dumping of disease causes great damage to crops, know its prevention
  • This disease occurs at the time of germination in the early stages of any crop.

  • Due to this disease, the root starts rotting and the plants start getting destroyed.

  • Favourable weather, excess moisture and change in temperature is the main reason for this disease.

  • Management: – Use of Thiophanate Methyl  70% WP @ 300 gram/acre or Chlorothalonil  70% WP @ 400 gram/acre or  Metalaxyl 4 % + Mancozeb 64% WP @ 500 gram/acre 

  • As a biological treatment use  Pseudomonas fluorescens @ 250 gram/acre.

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How to do solarization of soil before preparation of Chilli nursery

How to do solarization of soil before preparation of Chilli nursery
  • Chilli nursery preparation starts  in the first week of May.

  • For this, it is very necessary to do the work of selecting the fields, preparing the fields, etc. in the month of April.

  • To grow a chili nursery it is very necessary to first solarize the soil.

  • In this activity, with the help of cultivator and leveler, do  the soil up and down, and then moisten the soil with water.

  • Then spread 200 gauge (50 μm) of transparent polyethylene over the entire nursery area for about 5–6 weeks.

  • The edges of the polythene should be covered with the help of wet soil so that air cannot enter inside the polythene.

  • After 5-6 weeks, remove the polythene sheet.

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How to manage plant rotting problem in bitter gourd crop

How to manage plant rotting problem in bitter gourd crop
  • This disease occurs due to sudden drop and rise in temperature. Plant rotting fungal disease develops in the soil. 

  •  It is a soil borne disease, in this disease, the stem of the bitter gourd  plant turns black and gummy secretion comes out from the middle part of the stem due to which the main nutrients do not reach the upper part of the plant and the plant dies

  • For prevention of these disease use Azoxystrobin 11% + Tebuconazole 18.3% SC@ 300 ml/acre or Kasugamycin 5% + Copper Oxychloride 45% WP@ 300 gram/acre or Chlorothalonil 75% WP@ 400 gram/acre or Thiophanate Methyl 70% W/W@ 300 gram/acre 

  • As biological treatment use Trichoderma Viride@500 gram/acre or Pseudomonas Fluorescens@ 250 gram/acre 

  • Always sow crops only after soil treatment and seed treatment.

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Crop management in 10–15 days of sowing in bitter gourd crop

Crop management in 10–15 days of sowing in bitter gourd crop
  • This stage of green bitter gourd  crop, has problems related to pest infestation,  fungal diseases, and growth and development.

  • To overcome all these problems,  in the bitter gourd, it is very important to manage crops during 15-20 days of the crop.

  • To control insect infestation, spray Acetamiprid @ 20% SP@ 100 gram/acre

  • As a biological control, use Beauveria Bassiana @ 250 gram/acre.

  • Spray of Carbendazim 12% + Mancozeb 63% @ 300 gram/acre for control of fungal diseases

  • Use Pseudomonas fluorescens @ 250 gram/acre as  a biological control of fungal diseases 

  •  For good crop growth and development, use vigermaxx gel @ 400 gram/acre + 19: 19: 19 @ 1 kg / acre as spray.

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Characteristics and prevention of leaf miner in cucumber crop

Characteristics and prevention of leaf miner in cucumber crop
  • Leaf miner insects are very small in size. They burrow inside the leaves and make tunnels in cucumber crops . This makes white lines on the cucumber leaves. Insect infestation begins on the cucumber  leaves. This insect creates a spiral tunnel in the leaves. Photosynthesis process  of  cucumber plants is affected . Hence, the leaves fall.

  • Abamectin 1.9 % EC @ 150 ml / acre or Profenofos 50 % EC @ 500 ml / acre or Thiamethoxam12.6 % + Lambda Cyhalothrin 9.5% ZC@ 80 ml / acre or Cyantraniliprole 10.26 % OD @ 250 ml / acre

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Importance of copper element in animals

Importance of copper element in animals

 

  • It plays an important role in the formation of enzymes that prevent or reduce the damage of cells. Due to its deficiency the bones of the animal become weak due to which deformity arises.

 

  • The color of the animal’s hair becomes abnormal, such as the coat of a red cow becomes yellow and the coat of a black cow becomes muddy or gray.
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Management of powdery mildew in green gram crop

Management of powdery mildew in green gram crop
  • Usually this disease affects the leaves of the green gram crop, invading the lower and upper part of the leaves.
  • Yellow to white powder appears on the upper and lower surface of the leaves of green gram.
  • For managing them use, Azoxystrobin 11% + tebuconazole 18.3% SC @ 300 ml /acre or Azoxystrobin @ 300 ml/acre
  • Spray: Trichoderma viride @ 500 gram/acre + Pseudomonas fluorescens @ 250 gram/acre as a biological treatment
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Which disease occurs in animals due to cobalt deficiency

Which disease occurs in animals due to cobalt deficiency
  • Cobalt is very essential for ruminant animals as it is found in very limited quantities in their body. The lack of cobalt occurs in food items because the soil in which it was grown also lacked cobalt in the soil.
  • It helps in the synthesis of vitamin B12, which helps in the formation of  red blood cells and growth.
  • Lack of appetite due to cobalt can cause weakness, Pica, Diarrhea, and infertility.
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