Management of Date Palm Leaf Waste Consumption in Animal Feeding: The Case of Ranchers in the South of Kerman Province
محورهای موضوعی : Education and trainingمحسن عادلی ساردویی 1 , محمد خداوردیزاده 2 , امید علی اسماعیلی پور 3
1 - استادیار گروه اقتصاد و ترویج کشاورزی دانشگاه جیرفت
2 - استادیار گروه اقتصاد کشاورزی دانشگاه ارومیه
3 - دانشیار گروه علوم دامی دانشگاه جیرفت
کلید واژه: date palm leaf waste, ordered logit, south of Kerman province, willingness to use,
چکیده مقاله :
The present research aimed to use the concept of willingness to use and the ordinal logit model to evaluate the factors influencing the adoption of date palm leaf waste (PLW) by ranchers in the south of Kerman province in 2020. Data were collected by filling in 202 questionnaires by ranchers randomly selected at the study site. Based on the results, about 51 percent of the ranchers in the study site are reluctant to use PLW so that only 46 ranchers in the studied sample expressed their willingness to use it. The results of the ordinal logit model show that the willingness to use PLW in animal feeding increases with increasing the rancher’s ranching history, providing his/her with information for awareness enhancement, decreasing his/her concerns over the feedback of using PLW in animal feeding, and finally, membership in a cooperative. Also, the likelihood of PLW use in animal feeding is higher in large-sized animal farms than in small-sized ones (sheep and goats). Based on the results, to extend the use of PLW in animal feeding, it is necessary to take promoting actions among the ranchers in the study site to ensure them about the health of this feed for their animals. In addition, PLW suppliers can be provided with some facilities to supply their product in the market, and demonstration farms where this product is consumed can be used to reduce the wastage of this commercially capable product.
براساس آمار موجود در جنوب استان کرمان سالانه حدود 111498 تن برگ خرما به عنوان ضایعات تولید میشود. مطالعات صورت پذیرفته حاکی از آن است که این ضایعات پتانسیل مناسبی در تأمین نیاز غذایی دام و جایگزین مناسبی برای خوراک مشابه از قبیل بقایای گندم در تغذیه دام هستند. در تحقیق حاضر تلاش شد تا با مفهوم تمایل به مصرف و با استفاده از مدل لاجیت ترتیبی عوامل موثر بر پذیرش ضایعات برگ خرما (ضبخ) توسط دامداران منطقه جنوب استان کرمان در سال 1399 مورد ارزیابی قرار گیرد. دادهها و اطلاعات مورد نیاز از طریق تکمیل 202 پرسشنامه که بهطور تصادفی از بین دامداران جنوب استان کرمان توزیع و گردآوری شدند بدست آمد. مطابق نتایج حدود 51 درصد دامداران منطقه مورد مطالعه، تمایل به مصرف ضبخ ندارند و تنها 46 دامدار از کل نمونه مورد مطالعه مایل به مصرف این محصول هستند. براساس نتایج مدل لاجیت ترتیبی، با افزایش سابقه دامدار، ارائه اطلاعات و افزایش سطح آگاهی دامداران، کاهش نگرانیهای دامداران از بازخورد مصرف ضبخ در تغذیه دامهایشان و عضویت در تعاونی، تمایل به مصرف ضبخ در تغذیه دامداریها افزایش می‌یابد. همچنین احتمال تمایل به مصرف ضبخ در دامداریهای بزرگتر و در گاوداریها نسبت به مزارع کوچک (گوسفند و بز) بیشتر است. با توجه به یافتهها، به منظور مصرف ضبخ در تغذیه دامداریها، لازم است تا با اقدامات ترویجی و آموزشی دامداران منطقه مورد مطالعه نسبت به سلامت تغذیه دامها با این محصول آشنا شوند و علاوه بر این با اعطای تسهیلات به تولیدکنندگان متقاضی عرضه ضبخ به بازار و ایجاد مزارع نمایشی با تغذیه این محصول می‌توان گام مثبتی در زمینه کاهش ضایعات و هدر رفت قابلیت تجاری این محصول برداشت.
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