การศึกษาระบบการผลิตทางการเกษตรเพื่อการพัฒนาที่ยั่งยืน : ระบบและรูปแบบการปลูกพืชที่มีความเหมาะสมในหมู่บ้านบ่อเหมืองน้อยและหมู่บ้านห้วยน้ำผัก ตำบลแสงภา อำเภอนาแห้ว จังหวัดเลย

Study of Farming Systems for Sustainable Development : Suitable Cropping System and Cropping Patterns for Mooban Bor Maung Noi and Huay Nam Pak, Tumbon Sangpha, Nahaew District, Loei Province

Name: ศักดิ์ชัย วัฒนศรีรังกุล

Name: Sakchai Wattanasrirungkul

Organization : มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าธนบุรี

keyword: การพัฒนาการเกษตร

; โครงการพัฒนาการเกษตร

; การเกษตร

Abstract: The objective of this study was to suggest suitable cropping systems and cropping patternsfor two villages of Loei Province (Ban Bor Maung Noi and Huay Nam Pak) in northeasternThailand. The research was conducted at two levels. First, at a general or area-level, the goal was todetermine which available cropping systems and cropping patterns were most suitable. The goal ofthe secoild level was to analyze individual farmer preferences, and together with results from thefirst part, recommend specific crops for each family in the two villages. Area-level suitability wasbased on four factors: 1) physical factors (such as distance to water, topography, climate, and soilfertility), 2) biological (primarily physiological requirements of available crops), 3) farmerpreferences (based on local farmer's knowledgelexperience), and 4) socio-economic factors (such asmarket demand, cost of production, etc.). Through a series of questionnaires, experts fromgovenlmental agricultural agencies and, local and national universities were then asked to weigh therelative importance of each factor. These weights were then applied to find the most suitablecropping system and cropping patterns through the use of multiple criteria decision making(MCDM). Results from the fust part of the study suggested that an integrated farming system (mixedcropping) using mixtures of 2, 3, or 4 crop types (fruit crops, field crops, vegetable crops, orfloriculture crops) would be most suitable for the study area. The results also suggested that for eachof these species groups there were 3, 7. and 13 highly suitable cropping pattenis respectively. Mostof the highly suitable. mixed cropping attenis of the two species groups were either a combinationof fruit crops and field crops or fruit crops and vegetable crops. For the three-crop option, the highlysuitable cropping attenis were a combiiiatioii of fruit crops, field crops, and vegetable crops. Thehighly suitable mixed cropping patterns for the four crop optioii was a combiiiatioii of fruit crops,field crops, vegetable crops and floriculhire crops. In the second part of this study the results suggested that suitable cropping patteriis for eachfaniily depended primarily on market demand. Farmers in Baii Huay Nam Pak preferred to growcrops with low investment costs. The farmers in Baii Bor Mueiig Noi prefemed crops that hadshorter plaiitiiig periods aiid an earlier harvest dates. Based on various physical aiid socio-economicfactors, i.e., distance to water, slope, transportation, availability of labor in the family, aiidavailability of agricultural technologies, approximately 37 crops for Baii Bor Mauiig Noi and 30crops for Baii Huay Nan1 Pak could be grow11 successfully. The families could then be divided illto groups based on their particular coilstrailits (bothphysicaVtopographic as well as socio-economic). Families in Baii Bor Mueng Noi could be dividedin to 4 groups while Baii Huay Nam Pak, could be divided illto 5 groups. For Ban Bor Mueiig Noi,Group1 had 110 limitations; Group 2 was limited by traiisportatioii and availability of agriculhlraltechiiologies, aiid these could grow h i t crops, field crops, vegetable crops and floriculhlre crops.Group 3 was liniited by water resources, aiid Group 4 was limited by water resources, slope aiidavailability of agriculhlral techiiologies. For Groups 3 aiid 4, h i t crops, field crops and vegetablecrops were suitable. I11 Bail Huay Nam Pak, Group 1 was iiot limited; Group 2 was liniited byavailability of agricultural techiiologies. Group 3 was limited by water resources aiid transportation,and Group 3 was liniited by water resources, traiisportatio~i aiid availability of agriculhlraltechiiologies. Fruit crops, field crops, vegetable crops aiid floriculture crops were suitable crops forthese groups. Group 5 was liniited by water resources, slope, transportation id availability ofagriculhlral techiiologies. For this group, hiit crops, field crops aiid vegetable crops were suitable. When the crop types were overlaid within a geographic information system (GIs), due tolocatiolial and other soci-economic constraints, the number of suitable plaiitiiig systems was reduced.Four crop systems for Group 5 (Ban Huay Nam Pak) aiid Groups3 aiid 4 for Ball Bor Mueilg Noidecreased from 13 pattenis to 10. This decrease was due to the exclusioii of floriculture crops,which were fouiid to be ulisuitable for these groups primarily. When the suitable croppilig patterlisbased 011 farmer preferences for each family were added to the alialysis the number of suitablemixed croppilig pattenis decreased to 1 or 2.In summary, this decrease in the liumber of potelltially suitable croppiilg patterils will makeit easier for goveriinleiit workers to advise farmers aiid farmers to choose proper croppilig patternsfor use iu their lands.

มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าธนบุรี

Address: กรุงเทพมหานคร

Email: info.lib@mail.kmutt.ac.th

Name: มรกต ตันติเจริญ

Role: อาจารย์ที่ปรึกษา

Name: สุดารัตน์ ตรีเพชรกุล

Role: อาจารย์ที่ปรึกษา

Created: 2542

Issued: 2007-02-14

Modified: 2559-01-29

วิทยานิพนธ์/Thesis

ISBN: 9746247794

CallNumber: NRM13

tha

DegreeName: วิทยาศาสตรมหาบัณฑิต

Level: ปริญญาโท

Descipline: การจัดการทรัพยากรชีวภาพ

Grantor: มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าธนบุรี

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