福建农业学报
福建農業學報
복건농업학보
FUJIAN JOURNAL OF AGRICULTURAL SCIENCES
2013年
11期
1099-1105
,共7页
陈意昌%巫清志%张俊斌%罗旭辉
陳意昌%巫清誌%張俊斌%囉旭輝
진의창%무청지%장준빈%라욱휘
种子发芽率%喷植工法%基材配方
種子髮芽率%噴植工法%基材配方
충자발아솔%분식공법%기재배방
seed germination percentage%hydroseeding%mixed materials recipes%Lolium multiflorum
本研究采取不同比例的波特兰水泥、壤质砂土、菇类堆肥,以及对照组100%菇类堆肥配方,共13组试验配方,于各基材配方中分别添加多花黑麦草及相思树等种子进行室内发芽试验,探讨不同比例的基材配方对于植物种子发芽的影响,为喷植工法资材应用效益提供佐证与参据。试验结果表明,各试验配方多花黑麦草种子发芽率仍达85%以上,显示植物种子发芽受水泥比例影响不显著;团粒湿筛稳定分析及保水力中比较,以菇类堆肥90%+壤质砂土10%+水泥7%配方的抗冲蚀性和28 d加水后含水量为最高,为各试验配方中最佳,发芽率亦达90%以上,对于植物种子发芽均能达到较佳效果。
本研究採取不同比例的波特蘭水泥、壤質砂土、菇類堆肥,以及對照組100%菇類堆肥配方,共13組試驗配方,于各基材配方中分彆添加多花黑麥草及相思樹等種子進行室內髮芽試驗,探討不同比例的基材配方對于植物種子髮芽的影響,為噴植工法資材應用效益提供佐證與參據。試驗結果錶明,各試驗配方多花黑麥草種子髮芽率仍達85%以上,顯示植物種子髮芽受水泥比例影響不顯著;糰粒濕篩穩定分析及保水力中比較,以菇類堆肥90%+壤質砂土10%+水泥7%配方的抗遲蝕性和28 d加水後含水量為最高,為各試驗配方中最佳,髮芽率亦達90%以上,對于植物種子髮芽均能達到較佳效果。
본연구채취불동비례적파특란수니、양질사토、고류퇴비,이급대조조100%고류퇴비배방,공13조시험배방,우각기재배방중분별첨가다화흑맥초급상사수등충자진행실내발아시험,탐토불동비례적기재배방대우식물충자발아적영향,위분식공법자재응용효익제공좌증여삼거。시험결과표명,각시험배방다화흑맥초충자발아솔잉체85%이상,현시식물충자발아수수니비례영향불현저;단립습사은정분석급보수력중비교,이고류퇴비90%+양질사토10%+수니7%배방적항충식성화28 d가수후함수량위최고,위각시험배방중최가,발아솔역체90%이상,대우식물충자발아균능체도교가효과。
The study is application and improvement of mixed materials for continuous development on landslide in Taiwan. Total 13 test recipes are selected for this study ,containing four types of Portland cement ,three types of loamy sandy soil ,three types of mushroom compost ,and the control group of 100% mushroom compost. From the test results ,the germination percentage of Lolium multi f lorum with various recipes reaches up to 85% ,revealing that the seed germination is not significantly affected by cement ratio. In the comparison of aggregate stability analysis with wet-sieving and water retention ,the erosion resistance of the recipe of mushroom compost 90% +loamy sandy soil 10% +cement 7% appears the highest water content after adding water for 28 days that it is the optimal recipe. The germination percentage also achieves more than 90% that it is regarded as the best mixed material in this study .