In the early days of farming, people did not understand how plants obtaneu essential nutients. It so happened that wood ash, fish remains and slaughterhouse waste were thrown on vacant land just to get rid of them. Then, people started to notice that the grass, bushes and shrubs on this vacant land began to grow very well. They reasoned that if their farmland were similarly treated, the growth of their crops would also improve. People gradually began to realize that the nuutrients required by plants came from the sil and that the amount of nutrients could be increased by the application of such organic remains to the soil. Thus started the manuring process in farming The practice of manuring has been practised as early since the seventeenth century. However, the importance of manuring was not properly understood until scientists began to study the nutitional needs of plants and gave birth to fertilizers became accepted by farmers. There are many types of manure and fertilizer currentlhy being used. Manure is a substance derived from animals and plants. The most important advantage of using manure is the fact that they not only supply a wide range of plant nutrients, but also improve the structure of the soil It cements together the soil particles to form soil crumbs. The crubm structure is a desirable condifion of cultivated soil. The addition of manure to soil will increase the inorganic and humus content which helps to prevent soil eroston ana tosso Pa nutrients when it rains. The common manure used in farming consists of farmiyara manure, compost, blood meal, bone meal and fish meal. Unlike manure, fertilizers are inorganic substances which do not improve the structure of the soil. They only Supply extra amounts of nutrients to the growing plants when applied to the sol. Ihe commercial fertilizers commonly used today can be classified into three major categories; nitrogen (N), phosphate and potash fertilizers. Besides knowing the type of fertilizer to use, a farmer also needs to know when to apply the fertilizer and how to apply it. The fertilizer should be applied at the time when the plants needa particular nutrient most. The time and method of application will determine how profitably the fertilizers have been used in farming. Fertilizers which have not been properly applied cannot be absorbed in large quantities by plant roots. These fertilizers may be washed away by rain or they may kill the plants. This would mean a definite financial loss for the farmer. write summary
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In the early days of farming, people did not understand how plants obtaneu essential nutients. It so happened that wood ash, fish remains and slaughterhouse waste were thrown on vacant land just to get rid of them. Then, people started to notice that the grass, bushes and shrubs on this vacant land began to grow very well. They reasoned that if their farmland were similarly treated, the growth of their crops would also improve. People gradually began to realize that the nuutrients required by plants came from the sil and that the amount of nutrients could be increased by the application of such organic remains to the soil. Thus started the manuring process in farming The practice of manuring has been practised as early since the seventeenth century. However, the importance of manuring was not properly understood until scientists began to study the nutitional needs of plants and gave birth to fertilizers became accepted by farmers. There are many types of manure and fertilizer currentlhy being used. Manure is a substance derived from animals and plants. The most important advantage of using manure is the fact that they not only supply a wide range of plant nutrients, but also improve the structure of the soil It cements together the soil particles to form soil crumbs. The crubm structure is a desirable condifion of cultivated soil. The addition of manure to soil will increase the inorganic and humus content which helps to prevent soil eroston ana tosso Pa nutrients when it rains. The common manure used in farming consists of farmiyara manure, compost, blood meal, bone meal and fish meal. Unlike manure, fertilizers are inorganic substances which do not improve the structure of the soil. They only Supply extra amounts of nutrients to the growing plants when applied to the sol. Ihe commercial fertilizers commonly used today can be classified into three major categories; nitrogen (N), phosphate and potash fertilizers. Besides knowing the type of fertilizer to use, a farmer also needs to know when to apply the fertilizer and how to apply it. The fertilizer should be applied at the time when the plants needa particular nutrient most. The time and method of application will determine how profitably the fertilizers have been used in farming. Fertilizers which have not been properly applied cannot be absorbed in large quantities by plant roots. These fertilizers may be washed away by rain or they may kill the plants. This would mean a definite financial loss for the farmer. write summary
Answer:
In the early days of farming, people did not understand how plants obtaneu essential nutients. It so happened that wood ash, fish remains and slaughterhouse waste were thrown on vacant land just to get rid of them. Then, people started to notice that the grass, bushes and shrubs on this vacant land began to grow very well. They reasoned that if their farmland were similarly treated, the growth of their crops would also improve. People gradually began to realize that the nuutrients required by plants came from the sil and that the amount of nutrients could be increased by the application of such organic remains to the soil. Thus started the manuring process in farming The practice of manuring has been practised as early since the seventeenth century. However, the importance of manuring was not properly understood until scientists began to study the nutitional needs of plants and gave birth to fertilizers became accepted by farmers. There are many types of manure and fertilizer currentlhy being used. Manure is a substance derived from animals and plants. The most important advantage of using manure is the fact that they not only supply a wide range of plant nutrients, but also improve the structure of the soil It cements together the soil particles to form soil crumbs. The crubm structure is a desirable condifion of cultivated soil. The addition of manure to soil will increase the inorganic and humus content which helps to prevent soil eroston ana tosso Pa nutrients when it rains. The common manure used in farming consists of farmiyara manure, compost, blood meal, bone meal and fish meal. Unlike manure, fertilizers are inorganic substances which do not improve the structure of the soil. They only Supply extra amounts of nutrients to the growing plants when applied to the sol. Ihe commercial fertilizers commonly used today can be classified into three major categories; nitrogen (N), phosphate and potash fertilizers. Besides knowing the type of fertilizer to use, a farmer also needs to know when to apply the fertilizer and how to apply it. The fertilizer should be applied at the time when the plants needa particular nutrient most. The time and method of application will determine how profitably the fertilizers have been used in farming. Fertilizers which have not been properly applied cannot be absorbed in large quantities by plant roots. These fertilizers may be washed away by rain or they may kill the plants. This would mean a definite financial loss for the farmer. write summary