Abstract Livestock manure is reported to be one source of methane (CH 4 ) emission. The objective this study was measure production from several types livestock manure. experiment used a completely randomized design (CRD), with 6 kinds (cow, buffalo, goat, rabbit, chicken, and duck). Each treatment repeated three times during 8 weeks. research method closed chamber method, intervals 5 minutes. ...

Abstract Studies of biogas productivity broiler chicken manure and fattening pig collected at the enterprises Belgorod region Russia were carried out. The specific yield from was 0,449±0,014 m 3 /kg organic matter (oDM), methane – 0,256±0,008 oDM, 0,300±0,006 0,185±0,005 respectively. annual these substrates in calculated. energy potential conversion into determined: total electric will be 9.33...

The aim of this study was to determine the seed nutrient content and leaf mineral status jack bean cultivated in grumusol soil treated with bio-fertilizers ameliorants. research conducted on marginal land Playen Village, Yogyakarta, Indonesia which is at an altitude 250 m above sea level. experimental a 2 x factorial design. first factor type consisting mycorrhiza Rhizobium. second kind amelior...

Abstract: The objective of this work was to evaluate the performance thermopotassium and thermophosphate agrominerals, as sources P K, in an organic pasture consortium 'Marandu' Urochloa brizantha + Stylosanthes spp. Brazilian Cerrado. management compared with conventional farming using chemical fertilizers, during three years, two adjacent experiments, one other without previous growth green m...

ABSTRACT: Information on the type of substrate suitable for germination and seedling establishment is important propagation species recovery initiatives degraded areas. The objective this study was to determine most efficient in Mimosa caesalpiniifolia Benth. Four treatments were used, soil land, goat/sheep manure, bovine manure chicken bed with 4 replications each treatment. Hot water used bre...

Abstract Upland rice is a food crop commodity that can be cultivated on dry land. Increasing soil fertility land through the addition of organic materials in form biochar and fertilizers. The aim this research was to examine growth upland application several types conducted Sukosari Jumantono Village, Karanganyar March-June 2022. used completely randomized block design. first factor type (witho...

Anaerobic digestion of animal manure results in the production renewable energy (biogas) and nutrient-rich biofertilizer. A further benefit technology is decreased greenhouse gas emissions that otherwise occur during storage. Since makes anaerobic cost-efficient advance for higher methane yields, it utmost importance to find strategies improve bottlenecks such as degradation lignocellulose, e.g...

Zinc is essential for the growth and development of plants, but in excessive amounts soil it can be toxic them. Its mobility depends part on organic matter content soil. The aim study was to investigate effect application increasing zinc (200, 400 600 mg Zn·kg−1 soil) together with various forms fertilizer (cattle manure, chicken manure spent mushroom substrate) yield cocksfoot uptake this meta...

The objective of this research was to quantify the fermentation capacity and nutritional quality corn silage with inclusion nitrogen sources such as chicken manure soybean forage (Glicine max (L.) Merr.). treatments were: alone or control (FM); Corn 10% (FS10); 20% (FS20); T4, 30% (FS30); T5, 5% (G5); T6, (G10) T7, 15% (G15). It evidenced that addition poultry significantly increased content dr...