Lila Agrotech

P - 476 Basunagar Gate No.2 Madhyamgram, Kolkata 700129
Phone: (091)9830194063
Quick Contact
Quick Contact
Address: Lila Agrotech Pvt. Ltd.
Supravat Appartment,
P - 476 Basunagar, Madhyamgram,
Kolkata - 700129.(INDIA)
Fax 033-25180554
Mobile: 9830194063

Organic Manure and Natural Fertilizers

welcome-imgThe Basic Facts about the Usage and Utility of Organic Manures and Fertilizers
To enhance the quality of their produces farmer use certain natural, rather biological fertilizing agents. These agents are known as organic manures. The types of organic manures utilized by today’s farmers range from green and farmyard manures to compost which basically come from farm wastes or residues of crops. Also oil cakes, vermicompost and biological wastes like dead animals and plants are few of the majorly used organic manures. Often slaughter house refuses are also used to make organic manure out of them.

The manures are ready to use preparations that are extracted from different types of advantageous and useful micro-organisms. The biological stimulation that they create in the roots, seeds and soil increase the amount of nutrients available. They are the only means to unrelenting agriculture. They better the soil quality through biological means and help in the development of micro-flora.

Chemical fertilizers work for instantaneous results. But degrade soil quality in the long run. Also, the crops hence produced are not of much nutritional value. Biological manures up keep the soil fertility and also help in producing quality crops.
The roles played by Organic manures: Their Immense Help in Crop Cultivation

These organic fertilizers play an instrumental role in enhancing the organic content of the soil. The organic content puts the food available in use to enhance the quality of the crops. Yet, it would be unfair to say that the organic manures help in carrying plant food. One major functioning of these manures is that they hold the soil together, thereby creating a better drainage system. They help to hold more water. Organic acids from these manures act as solvents of soil nutrients, which again help in the enhancement of crop quality.

Organic Manures Are Not the Same as Complex Fertilizers: Their Basic Differences

There is a basic difference between organic manures and fertilizers. They need to be used in larger quantities than fertilizers because they are low in nutrient content. An instance can be taken into consideration, that while a certain amount of complex fertilizer can yield 25 Kgs of NPK, when one uses organic manures he would have to use some 12 to 40 times of it to get the same produce.

The Advantages of Organic Manures: Why To Choose Them Over Fertilizers

Now a question might arise that, why do farmers then use organic manures instead of fertilizers which have a higher nutrient level. The facts behind this are as follows,

# Organic stuffs replace harmful chemicals like nitrogen and phosphorus

# They stimulate the soil and increase the rate of plant growth biologically

# Natural means are used to bring back fertility

# Certain soil borne diseases at bay and crops are protected against droughts

# Lastly, but most importantly these are eco-friendly and far more affordable than fertilizers.

The Variation of Organic Nutrient Level in Different Manures

However, different organic manures have different level of nutrient contents. The level differs on the basis of places, lots and the process by which it has been manufactured. On the other hand there is no difference in the composition of complex fertilizers. Urea will always contain 46% N irrespective of the name and location of the company which manufactures it.

Similar to the fact that the amount of plant nutrients varies from one fertilizer to the other, all organic manures also do not have similar nutrients. While the farmyard manure offers 12 Kgs of nutrients on an average basis, composts provide 40 Kgs. While on the other hand, the green manures are known to provide some 20 Kgs of nitrogen each ton. And, a single ton of sorghum or maize or rice straw generally offers 26 Kgs of nutrients.