In this study, suspended organic liquid soil conditioners production using Ulva Lactuca macroalgae and investigated the efficiency of this fertilizer on plant.
The algal industry in the world shows a great development trend. But not in our edge . For That purpose of this study is; Determination of natural suspension fertilizer production methods from naturally grown algae in Turkestan region of Kentau water reservior
Uses of Sea Algae
By providing strong root development, plants are able to get more nutrients and water from the soil,
It accelerates the formation of chlorophyll in plants, thus increasing the number of green parts, thus increasing carbohydrate, protein and so on. the fact that plants are more resistant to disease and harm
Plants are resistant to environmental stresses such as frost, drought, inadequate sun, extreme water, extreme heat and extreme cold. It is the macro and micro nutrient source of plants. Especially in micro-elements that can not be taken by the plant in the form of soil chelate form to get the plant at the highest level and make them balanced in the plant.
MATERIAL AND METHODS
Classification and General Properties of Ulva Lactuca
Kingdom: Plantae
Phylum: Chlorophyta
Species: Ulva lactuca
Classification: Linnaeus
Plant Material
Kingdom Plantae – Plants
Superdivision Spermatophyta – Seed plants
Soil Material
The soil used in the experiment was taken from the Botonical garden in Ahmet Yessevi University in 16 September
METHODS Ulva lactuca is collected in appropriate circumstances in 16 September from KENTAU WATER RESERVIOR , washed to remove epifits, sediment and another organic matter several times with sea water. These algae moved to the laboratory in polyethylene bags. Next step, washed again with tap water samples were stored at room temperature for 1 day to remove salt and impurities. Cleaning algae, hot water in a ratio of 1:1 with distilled water and was extracted for 1 hour after cut into 1 -3 cm long. This procedure allowed to cool to room temperature after the samples by filtration.
Laboratory works
Planting method
After the seed bed was prepared and parcels were made, the seeds were planted 4-5 seeds / m to the depth of 1 cm by hand
Fertilization method
The obtained suspension fertilizer (1: 1) was used and the dosage used for fertilization was determined as 20% once a week
The soil of the botanical garden in Turkestan region |
|||
Control |
№ 13a №13b |
№14b №14a |
№15 |
Manure |
№16 |
№17 |
№18 |
Urea |
№19 |
№20 |
№21 |
Ulva Lactuca |
№21a №21b |
№22a №22b |
№23a №23b |
Analytical methods
1) organic matter- Tyurin method
2) pH- pH-meter
3) EC- EC meter
4) Total phosphorus- Machegin method
5) Total nitrogen - Nonsler method
Results
Resalt of suspension analysisof Ulva Lactuca
Organic mater% |
pH |
EC |
Ca ppm |
ppm |
K ppm |
% |
20,45 |
6,3 |
0,77 |
21,450 |
70,750 |
64,680 |
1,450 |
Development results
RESULT
Heavy metal in the fertilizer
The heavy metal limits of the Ministry of Agriculture in organic fertilizer
Harvest
*Yield increase is achieved
*Better quality, vibrant, healthy, nutritious and standard product
*A considerable earliness is provided
*If fertilizer is used, the amount of fertilizer used is greatly reduced
*It does not damage the environment as well as the existing pollution in the ground
*Protect soil moisture by reducing water losses against drought
*Provides better utilization of solar energy as it darkens soil color
*It regulates the pH structure of the soil and neutralizes the soil
There is no production industry that produses fertilizers in the country that is environmentally and economically profitable and useful.
My suggestion is to creat and improve organic fertilizer production facilities in Kazakhstan using Ulva Lactuca