อิทธิพลของการใช้ปอเทืองร่วมกับมูลโคต่อการผลิตและคุณค่าทางโภชนะของหญ้าเนเปียร์ปากช่อง 1

Abstract

The purpose of this research was to investigate the influence of Crotalaria Juncea and cattle manure on the production and nutritive value of Napier grass Pakchong 1. Randomized complete block design (RCBD) was experimented with Napier grass Pakchong 1. Planted in a plot of 1 x 4 meters, the experiment was divided into 4 treatments of 4 replications, each with 14 holes and each with 3 breed pieces. The method takes 45 days as follows: Process 1 the soil of Nong Khwang Higher Education Operation Center does not improve the soil. Process 2 the Soil of the Center was improved with 2 ton per rai of cattle manure. Process 3 the soil of the Center was improved with Crotalaria Juncea and 2 ton per rai of cattle manure. Process 4 the soil of the Center was improved with Crotalaria Juncea and 2.4 ton per rai of cattle manure. The results showed that height of the tree, number of shoots per clump and number of leaves per plant grown in 45 days was statistically significantly different (p < 0.01). By the using of Crotalaria Juncea and 2.4 ton per rai of cattle manure affects most growth, secondary is the use of Crotalaria Juncea and 2 ton per rai of cattle manure and the use of cattle manure alone is not different from not using. Total production per process, weight before drying and weight gain after drying were significantly different (p < 0.01). By the using of Crotalaria Juncea and 2.4 ton per rai of cattle manure works the best result. But every nutritional process are protein percentage, fat, fiber, ash and moisture content were not significantly different (p > 0.05)

Keywords: Crotalaria juncea; cattle manure; production; nutritive value; Napier Pakchong 1