Food Basic safety Sustainable Agri Technique A Must
About 40.6% of the overall workforce in Bangladesh is engaged in agriculture, as per information showed by Bangladesh Economic Survey 2019. According to the Bangladesh Bureau of Data, 46.61% of households of the place are dependent on agriculture. Apart from, Environment Bank suggests, agriculture is the resource of cash flow for 87% of rural people in Bangladesh. The country’s GDP advancement arrives predominantly from 5 sectors of which agriculture is a person. The contribution of agriculture to the gross domestic merchandise (GDP) of Bangladesh is 16.6%. So Bangladesh is nevertheless a big agricultural nation.
Nonetheless, the country’s agricultural procedure is largely dependent on nature. Floods, droughts, heavy rains and salinity in coastal regions have regularly hampered the agricultural creation of Bangladesh for many years. In addition, as a outcome of not using contemporary know-how in agriculture, we have not acquired the envisioned produce in the past decades. Farmers have faced quite a few issues especially in the course of harvesting. Once more, thanks to the use of far more chemical fertilizers and pesticides in the land, the lands have steadily dropped their fertility. Climate improve is without doubt heading to have a damaging affect on agriculture in the in the vicinity of long run. So we require to adopt a sustainable agricultural system from now on. In this context, some brief-expression and very long-time period strategies can be adopted.
The strategy of organic farming is not new in agriculture. But we have to feel anew about it. From the sixties, owing to the continuous use of chemical fertilizers and pesticides in the name of “Eco-friendly Revolution”, the land has missing its fertility and the ecosystem has wrecked. Soil microorganisms act as natural fertilizers in the soil and improve soil fertility. But owing to excessive use of chemical fertilizers, they are disappearing from character. So in this changed condition we have to glimpse again. To develop a sustainable agricultural procedure, we have to think anew about organic farming. At first organic farming is a practical process that ensures crop production as well as sustainable ecosystem. This is a dynamic system. Crops or merchandise developed in this way are known as “natural foods”. When land is cultivated organically, the soil is always fertile and this fertility proceeds to increase. Furthermore, it improves the biodiversity of the land. In natural farming farm manure, compost manure, waste manure, poultry manure, tar powder, ash, earthworms and so forth. are utilized as fertilizer. And the juice of leaves, stems, roots or bark is used as pesticide.
With immediate populace growth we are shedding our cultivable land. In this situation, hydroponic farming can be an option strategy to provide food items to the growing inhabitants. In this way it is attainable to cultivate crops with out soil. In that situation the crop is cultivated in the h2o by including the needed nutrients of the vegetation to the water. By cultivating in hydroponic technique it is probable to get 2-3 periods more generate than normal. Bugs are also reasonably uncomplicated to management with this process.
A significant aspect of the southern space of our region is submerged throughout the monsoon. Then numerous cultivable lands also became unfit for cultivation. In that case floating cultivation can be an selection. While this is becoming carried out in some parts of the state, it is time to employ it on a big scale. In this strategy, floating beds are manufactured by decomposing water hyacinth, dulalilata, algae and various grasses collectively. In this method the agricultural generation is 10 occasions far more thanthe traditional one particular.
It is essential to have a excellent strategy about the weather conditions in purchase to have a sustainable agricultural process. The temperature has a close romance with agricultural get the job done. In created countries, in circumstance of increasing a specific crop in a specific location, the crop is selected and planted by contemplating the weather of that area about the previous several yrs. Suitable crop kinds are chosen for an space looking at the weather, humidity, rainfall, dew, evaporation, temperature, salinity, soil good quality and attainable all-natural disasters. Hence the farmer is safeguarded from achievable environmental / natural damage and the crop generation is greatly greater.
Just after generation and harvest of the crop, it is commonly marketed for the client. But in our nation there is flaw in this sector method. As farmers are deprived of their fair share because of to middlemen in the marketplace procedure, individuals are also pressured to purchase items at increased price ranges. Just about all of the income goes into the pocket of the intermediary. A different dilemma is internet marketing method and infrastructural flaws. In our state massive quantities of foodstuff grains are wasted just about every calendar year thanks to weak spot of advertising method and infrastructural defects. In accordance to the Office of Agricultural Extension, about 14% of the complete meals grains produced in the region are wasted each and every yr owing to flaws in the internet marketing technique. The total is about 42 lakh tons. In order to establish a sustainable agricultural program, the industry procedure wants to be created additional highly developed, modern-day and well timed.
Sustainable agriculture guarantees our food items as nicely as a sustainable atmosphere and advantages the farmers. It is attainable to make a sustainable agricultural procedure by adopting the previously mentioned actions. As a result, considering about the long term, the place has to build a sustainable agricultural method from now on.
(Ms. Afsana is a Masters Fellow, Division of Agronomy, Patuakhali Science & Technological know-how University)
