دراسة إقتصادية مقارنة بين إستخدام العمالة البشرية و الآلية في مزارع إنتاج الألبان بمحافظة البحيرة

الملخص EN

The human labor supply is considered to be one of the most important productive factors affecting the production of the Lebanese production sector in particular.

and the agricultural sector in general.

where the total number of workers in the agriculture sector amounted to about 6.48 million workers.

representing about 25.61% of the total number of workers.

about 25.3 million The dairy is one of the most important nutrients important to human health because it contains important nutrients necessary for human growth and health.

which leads to increase the immunity of the body and protect it from the risk of dependence of various diseases and epidemics.

although the average per capita milk and dairy products in Egypt amounted to about 70.5 kg / year 20 years 16.

a rate of about 193.2 grams per day.

and this rate is much lower than the global rates recommended by nutrition scientists in most parts of the developed world at least per capita of 180 kg / year of milk and dairy products.

The research problem is limited to the steady expansion in the size of the large structural gap at the national level.

which is estimated at 1330 thousand tons.

which is the increase in the local consumption of milk.

which is about 6419 thousand tons.

compared with the local production volume of about 5089 thousand tons.

which indicates the importance of working on Increasing production of milk to work on bridging the Lebanese gap at the national level.

which necessitates working on the availability of all the factors of production necessary for the production process.

which suffer from many problems.

which hinder the production process of the dairy sector.

the most important of which is the work component.

which is low The main objective of the study is to study and analyze the role of human and mechanical agricultural employment in the dairy sector by studying and analyzing the productive functions of farms.

Dairy production and measuring the productive efficiency of the farm work component and the effect of substitution of human labor on the production efficiency of the different production levels of dairy farms in the research sample.

The results of the study showed the importance of agricultural work in both manual and automatic production of different types of dairy cattle.

The agricultural labor component is considered one of the most important productive factors affecting the quantity of dairy production.

as shown by the production functions of the sample.

Bovine and buffalo using visual variables The effective role of the use of automated technology in production and its importance in increasing the volume of milk production for both cows and buffaloes by using manual labor only.

The most important results and Recommendations: The study recommends some suggestions that contribute and help in providing modern technological methods in the field of agricultural employment for dairy farms to increase the efficiency of the work component on the one hand and increase milk production on the other hand: 1) The interest in mechanization and agricultural machinery replacing manual labor in the field of dairy production.

which increases the efficiency of the agricultural labor component in dairy farms.

Dairy production for dairy cows and buffalo is increased by 17.67 ، 23.98 kg Using modern mechanization technology.

2) Work on the rehabilitation of human labor used in the field of dairy production through the work of specialized training courses to increase the technical capabilities of those workers.

which are indispensable in this area.

3) Increasing the use of mechanization and agricultural machinery in the production of dairy farms due to the decrease in the daily operating costs in dairy cattle farms and milk buffalo from 33.5 ، 32.4 (pound / head / day) respectively for human labor to 29.5 ، 28.2 (pound/ head / day).

respectively.

4) Taking care of the animal production sector and encouraging farmers to invest in this field by activating the role of agricultural policies in this field.

especially the productive and investment policy.

where the return on the invested pound for the human and automated labor component in the automated farms of milking cows and buffalo buffalo is 0.15 ، 0.14 respectively.

while their counterparts on hand farms reached 0.07 ، 0.09 respectively.

while the profit margin of the product in the automated farms is estimated at 13.04% and 12.28%.

respectively.

For about 6.69%.

7.95% respectively.

5) The importance of improving the productive efficiency of animals especially in small farms through genetic improvement.

improving nutrition.

resistance and treatment of diseases and infertility.