1. Question: Fertilizer Dasvila effectively how the rice ?
Question: Fertilizer Dasvila effectively how the rice ?
Answer: DASVILA fertilizer containing two strains of Azospirillum sp , Pseudomonas sp effective nitrogen-fixing in the air into nitrogen and phosphorus indigestion resolution ( CaHPO4 , Ca3HPO4 , Ca5OHPO4 , AlPO4 , FePO4 ) in the surrounding land into easily digestible ( H3PO4 ) provides rice. Symbiotic bacteria to rice produce growth hormone IAA ( Indole -3- acetic acid) , Cytokinins , Auxin , Gibberelin help develop longer roots and more rice , rice absorbs more nutrients . Use fertilizer DASVILA long time effect of land improvement , increased soil fertility , does not affect human health and the environment .
Use fertilizer DASVILA than 50 % saving fertilizer costs , reduce production costs , increase profits .
2. Question: Use fertilizer Dasvila rice production model towards VietGAP adequate?
Question: Use fertilizer Dasvila rice production model towards VietGAP adequate?
Answer: Use fertilizer to apply to Dasvila VietGAP model is very suitable for use Dasvila will help farmers reduce costs more than 50 % fertilization , pest limit should be reduced from 1-2 times in spray drugs . Winter- Spring 2010-2011 Thanh Tien cooperative , Giong Rieng district , Kien Giang VietGAP 40ha of the pilot were used Dasvila very cost effective but also increase productivity. By the summer in 2011 the cooperative had used up 140ha Dasvila
3. Question: Alkaline soil in areas used for summer- lined Dasvila phosphate fertilizer should or not?
Question: Alkaline soil in areas used for summer- lined Dasvila phosphate fertilizer should or not?
Answer: When using Dasvila sowing seeds mixed into the alkaline region in the summer , the Department applied once lined 20kg / 1.000m2 before sowing , the type of phosphate fertilizer to the soil acidity is fused or surrounding Van Dien.
4. Question: Dasvila fertilizer use efficiency in rice is very good , it can be used for fruit and other crops are not ?
Question: Dasvila fertilizer use efficiency in rice is very good , it can be used for fruit and other crops are not ?
Answer: Today we also tested on crops such as dragon fruit , longan, citrus and other plants are very effective color . Use by diluting 1 liter 100lit Dasvila with water into a tree at evening, after two weeks of repeated once more .
5. Question: Please guide how to use fertilizer Dasvila ?
Question: Please guide how to use fertilizer Dasvila ?
Answer: Using fertilizer Dasvila as follows:
- Prepare compost DASVILA : Shake well before using .
- Dose and usage : one liter of fertilizer DASVILA mixed with 12 to 15 kg of seeds were the law ( the more ) 1 to 2 mm and then incubated again for 3 more hours and then brought to 1.000m2 sowing . If sowing seed for 1.000m2 higher than the increase recommended by the respective division Dasvila .
6. Question: Please provide specific instructions for fertilizing rice fertilizer Dasvila vaccination ?
Question: Please provide specific instructions for fertilizing rice fertilizer Dasvila vaccination ?
Answer:
7. Question: When using fertilizer , the farmers Dasvila to note what ?
Question: When using fertilizer , the farmers Dasvila to note what ?
Answer: Because this product is to use micro Farmers need to know the things to note are as follows :
- Use certified seed germination rate of 80 % or more for sowing .
- Do not mix microbiological fertilizers on seed DASVILA soon just cracked the canine , it is best to seed in as ( root ) from 1-2 mm
- You can mix fertilizer DASVILA before or after mixing with other types of pesticide 3-6 hours apart .
- Do not mix DASVILA with inorganic fertilizers and other chemicals.
- Mix the fertilizer DASVILA in cool , avoid direct sunlight .
- On farm composting can handle deep DASVILA if any , diseases , pests , weeds are sprayed normal medication .
- Management of yellow snails , weeds before and after sowing was possible to achieve high efficiency .
- Before sowing to pages in the field and the surface water management accordingly.
- The dose of fertilizer will vary depending on soil , rice and seasonal ... Based on specific conditions , farmers in reducing the dosage of fertilizer at each growth stage of rice suitable to achieve best results .
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