NEW GENERATION HERBICIDE: YOSKY 10SL 21/06/2023

NEW GENERATION HERBICIDE: YOSKY 10SL 13/06/2022

In the face of the situation that herbicides are excluded from the list of pesticides allowed to be used in our country due to their high toxicity such as Glyphosate, Paraquat, 2,4 D..., the need for replacement products for the above group of products is very urgent. It is necessary and urgent that scientists and plant protection product enterprises urgently invest in research and search for new active ingredients to soon bring to market more effective and safer herbicides.

In this Mobile Plant Doctor section, we would like to introduce to our readers and farmers the new generation herbicide YOSKY 10SL, this is a natural, green and safe product produced by YongnongBioscience Co. Ltd. and distributed by Saigon Plant Protection Joint Stock Company. It has been tested for 2 consecutive years (2020-2021) in many regions, on many different crops, and the results obtained meet the desired requirements as: weed dies quickly, does not stay long in the soil, easy to use. The product has the following outstanding technical characteristics:

-Yosky 10SL is a natural amino acid herbicide, liquid form, produced from biological fermentation, killing weeds faster and more effectively, without causing much damage to the plant roots like other non- elective herbicides.

-The product is highly effective against all types of weeds, including resistant ones such as Eleusine indica, Commelina communis, Alternanthera sessilis  , etc. weed turns yellow after 2-3 days and completely wilts after 5-7 days of spraying.Yosky 10SL with active ingredient is Glufosinate-P registered to eliminate weeds on coffee, in fact can be used to eliminate weeds for reclaimed land, border weeds, orchards, rubber, sugarcane, cassava, except for weed between two rows of corn (maize), tea (tea) or to kill stubble...

-Yosky 10SL is a natural non-selective herbicide, 2 times more effective than the active ingredient Glufosinate ammonium, thus helping to reduce environmental pollution, reduce herbicide costs, and bring ecological and environmental benefits. .

-The dose used is 3 liters of product/ha mixed with 600 liters of water, that is, mix 80 ml of product / 16 -liter-watertank or 125 ml of product / 25-liter-watertank.

SOME POINTS FOR USE

1. Mix the product with clear water, use a stick to stir so that the water and the product are mixed in the pump tank.

2. Spray enough water and product according to the instructions.

3. The product has a non-selective contact effect, it is necessary to use a directional spray nozzle, spray close to the weed leaves, avoiding the spray flying into the leaves, shoots and young stems of plants.

4. Adjust the fine mist nozzle and evenly wet the stems and leaves.

Before spraying, you need to carefully read the manufacturer instructions on the packaging label and the above notes to apply.

Same item

To prevent, in addition to plowing and burying weed seeds, collecting weed stalks and stumps left after tilling the land to burn, not letting weeds produce seeds in production fields, etc., the use of chemical products is still a measure. optimal because of its ability to thoroughly kill weeds, reduce labor and take advantage of more time than manual weeding.To prepare for the coming Summer-Autumn rice crop, we would like to introduce to you a very new product of Saigon Plant Protection Joint Stock Company, which is Butoxim 5GR. This is a granular product used for spreading by Saigon Plant Protection Joint Stock Company in research, production and distribution.

 

 Miner has the scientific name Phyllocnistis citrella Staint., family Phyllocnistidae, order Lepidoptera. The  miner occurs in many countries in the tropics and subtropics. The main host of the miner is the citrus family - Rutaceae. In addition, the miner also attacks mangosteen and some other plants.

 

Adult is a small planthopper, with a body 2-3 mm long, the whole body is ash gray, slightly greenish, the wings are opaque with many small brown spots.Eggs are oval, 0.3 mm long, have a pointed end and are attached directly to the leaf surface, leaf axils.Larvae are very small, oval in shape, newly hatched are bright yellow. Age 2 and age 3 are in green. Age 4 and age 5 are golden brown and 2 small wing sprouts.

 

Green bugs specialize in the fruit of citrus groups (oranges, tangerines, lemons, grapefruits, kumquats...), some people call them orange bugs, or orange suckers. Their scientific name is Rhynchocoris poseidon or Rhynchocoris humeralis.

 In Vietnam, yellow leaf curl disease is very common on papaya trees, especially the disease is often severe in areas of high and continuous planting, areas with hot and arid climates. The disease has significantly reduced the yield and quality of papaya. Gardens that are infected early when the plants are young may not yield. However, up to now, many gardeners still do not know the cause and how to fix it.

 

 Spider mites are common pests on citrus trees, especially in hot and dry climates that are suitable for spiders to grow and cause severe damage.The group of harmful spiders is usually very small in size, unlike the natural enemy spiders.Spiders have a very short life cycle, high reproductive ability, create many generations in a year, so it is easy to break out into epidemics in a short time.

 

 This group includes species that are generally very small in size, causing damage by sucking plant sap (on leaves, fruits, branches, stems).

There are many species of mealybugs present on the group of Oranges,Tangerines,Grapefruits and Lemons (Citrus), which can be divided into 2 groups:

+ Group of sticky mealybugs with common varieties such as Lepidosaphes, Aonidiella, Coccus and Saissetia.

+ Group of flower mealybugs with common genera and species such as Pseudococcus, Planococcus and Icerya purchasi.

Dry branches and berries disease often appear to be common damage on coffee gardens during the rainy season. The disease causes death of branchs, dry fruit, severely affects the canopy structure and coffee yield if not paid attention to prevention.

  

 Pink disease commonly causes diseases on rubber plantations in the rainy season, especially on garden from 4-8 years old. This year, rubber has to go through a period of severe drought, weakening the tree, so now in tnshe rainy season it is easy to get infected. Therefore, it is necessary to pay attention to good management to avoid affecting the garden.

In recent years, the area of citrus has been expanded because it is a fruit tree with high economic efficiency. However, in order to sell at a high price, not only in quality but consumers also require the external beauty of the fruit, so pest management on citrus is a matter of great concern to farmers. The hot season is a favorable condition for thrips to develop and cause damage, affecting the commercial value of fruit.

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