山东农业科学
山東農業科學
산동농업과학
SHANGDONG AGRICULTURAL SCIENCES
2015年
5期
61-64
,共4页
谷氨酸发酵废液%水稻%土壤养分%产量
穀氨痠髮酵廢液%水稻%土壤養分%產量
곡안산발효폐액%수도%토양양분%산량
Glutamate fermentative waste%Rice%Soil nutrients%Yield
为探索谷氨酸发酵废液农业利用可行性，利用控制条件下的田间小区试验，研究了不同施肥处理对土壤养分和水稻产量的影响。结果表明，单施谷氨酸发酵废液处理M、等氮量配施谷氨酸发酵废液处理FM1和减量施肥配施谷氨酸发酵废液处理FM2的土壤有机质分别比单施无机肥处理 F提高50．61％、52．41％和22．52％；处理M的土壤全盐量最高，其次是FM1，分别比处理F提高51．16％和11．63％，且差异达显著水平；处理M的pH值显著低于其他处理；施谷氨酸发酵废液各处理可显著提高土壤有效磷、有效铜、有效锌、有效铁和有效锰含量；处理FM1的产量较单施无机肥F显著提高了14．05％，其他处理间无显著差异。
為探索穀氨痠髮酵廢液農業利用可行性，利用控製條件下的田間小區試驗，研究瞭不同施肥處理對土壤養分和水稻產量的影響。結果錶明，單施穀氨痠髮酵廢液處理M、等氮量配施穀氨痠髮酵廢液處理FM1和減量施肥配施穀氨痠髮酵廢液處理FM2的土壤有機質分彆比單施無機肥處理 F提高50．61％、52．41％和22．52％；處理M的土壤全鹽量最高，其次是FM1，分彆比處理F提高51．16％和11．63％，且差異達顯著水平；處理M的pH值顯著低于其他處理；施穀氨痠髮酵廢液各處理可顯著提高土壤有效燐、有效銅、有效鋅、有效鐵和有效錳含量；處理FM1的產量較單施無機肥F顯著提高瞭14．05％，其他處理間無顯著差異。
위탐색곡안산발효폐액농업이용가행성，이용공제조건하적전간소구시험，연구료불동시비처리대토양양분화수도산량적영향。결과표명，단시곡안산발효폐액처리M、등담량배시곡안산발효폐액처리FM1화감량시비배시곡안산발효폐액처리FM2적토양유궤질분별비단시무궤비처리 F제고50．61％、52．41％화22．52％；처리M적토양전염량최고，기차시FM1，분별비처리F제고51．16％화11．63％，차차이체현저수평；처리M적pH치현저저우기타처리；시곡안산발효폐액각처리가현저제고토양유효린、유효동、유효자、유효철화유효맹함량；처리FM1적산량교단시무궤비F현저제고료14．05％，기타처리간무현저차이。
In order to explore the agricultural utilization feasibility of glutamate fermentative waste , the effects of different fertilization treatments on soil nutrients and rice yield were studied by plot experiment in field under controlled conditions .The results showed that: compared with the single application of inorganic fertilizer ( F) , the application of single glutamate fermentative waste ( M) , glutamate fermentative waste com-bined with equal nitrogen fertilizer ( FM1 ) and glutamate fermentative waste combined with reduced nitrogen fertilizer (FM2) could significantly increase the soil organic matter by 50.61%,52.41% and 22.52% re-spectively .Treatment M had the highest soil salt content , and next came treatment FM1.The soil salt content of treatment M and FM1 increased significantly by 51.16%and 11.63%respectively compared with the treat-ment F.The pH value of treatment M was significantly lower than the other treatments .The content of availa-ble phosphorus , available copper , available zinc , available iron and available manganese in soil were in-creased by the application of glutamate fermentative waste .The yield of treatment FM1 significantly increased by 14.05% compared to the treatment F , while there were no significant differences between the other treatments.
