The invention discloses a method for planting peanut, which belongs to the field of peanut cultivation technology. The peanut shell planting method comprises the following steps: (1) the pretreatment of peanut seeds, peanuts with shell of optimum temperature and soaking temperature of soaking by soaking liquid; (2) sowing, including tillage, ridging, sowing, fertilizer, postprocessing; (3) the field management, including weeding, pod, prevention of air defense plant diseases and insect pests and prevent excessive growth; (4) harvest. The planting method of castor leaf powder and applied to nettle leaf powder and rotary tillage in peanut, began underground pests in peanut planting early can reduce insect infestations, and in the process of growth of peanut, is buried in the castor leaf and nettle leaf can continue to play in the growth of peanut pest control efficacy; soaking period applicator liquid residue, and the use of soaking liquid filtrate of peanut plants were sprayed, can effectively reduce the plant disease of peanut, peanut can also harm the prevention of pests, reduce the use of pesticides and insecticides, reduce the cost and reduce the residual drug in peanut fruit, can improve the yield and quality of peanut. In addition, through the use of filtrate and filter residue of the seed soaking solution, the waste can be recycled and the resources are fully utilized.
【技术实现步骤摘要】
一种花生种植方法
本专利技术涉及花生栽培
,具体涉及一种花生种植方法。
技术介绍
花生为豆科作物,又名“落花生”,在全国各地均有种植,是一种重要的经济作物。人们在种植花生的过程中,通常采用传统的播种方式,一般都是将花生剥壳后,利用花生仁作种子,但是剥壳后的花生种仁易受外界环境条件的影响,花生种仁和空气接触,极易吸收水分,增强呼吸作用和酶的活动,也会降低花生种仁的活力,从而降低或者失去发芽能力。用花生种仁进行播种的方式不仅操作过程复杂,而且容易导致花生的出苗率低,芽势弱,出苗不整齐、大小苗现象严重,花生苗成活率低,在花生成长期间抗虫性不高,经长时间害虫的破坏,导致花生最后的产量降低。花生带壳播种优点很多,不但可以节约劳动力和时间,而且出芽率高,出苗整齐,生产健壮。另外,还能提早成熟,一般可提前一周左右成熟,空壳率低,可有效减轻病害,有利于增产。花生带壳播种根据花生果的处理方式不同可分为半壳播种和整荚播种,半壳播种是把花生果掰成两段,然后用水浸泡后播种,目前在生产上应用较多。而整荚播种方式相对于半壳播种方式,由于有花生壳这层保护膜的存在,更能保护花生种仁不易受高 ...
【技术保护点】
一种花生种植方法,其特征在于,所述方法包括如下步骤:(1)花生种子预处理A、适温浸种:将浸种液装入容器中,再加入侧柏叶粉末和辣蓼粉末,搅拌加热至68‑72℃,再加入挑选好的带壳整荚花生,迅速搅动降温,使浸种液温度达到50‑55℃,完成适温浸种;B、变温浸种:将经过适温浸种后的带壳花生全部浸入50‑55℃浸种液中,置于空气中自然冷却,直至浸种液温度降至常温,置于常温中继续浸种,浸泡5‑6小时后,捞出花生即可播种;将浸种液过滤,取滤渣烘干备用,滤液待用;(2)播种a、整地:播种前1‑2天,旋耕花生地,耕作深度25‑30cm,旋耕后做到地平、土细;b、起垄:垄距80‑90cm,垄 ...
【技术特征摘要】
1.一种花生种植方法,其特征在于,所述方法包括如下步骤:(1)花生种子预处理A、适温浸种:将浸种液装入容器中,再加入侧柏叶粉末和辣蓼粉末,搅拌加热至68-72℃,再加入挑选好的带壳整荚花生,迅速搅动降温,使浸种液温度达到50-55℃,完成适温浸种;B、变温浸种:将经过适温浸种后的带壳花生全部浸入50-55℃浸种液中,置于空气中自然冷却,直至浸种液温度降至常温,置于常温中继续浸种,浸泡5-6小时后,捞出花生即可播种;将浸种液过滤,取滤渣烘干备用,滤液待用;(2)播种a、整地:播种前1-2天,旋耕花生地,耕作深度25-30cm,旋耕后做到地平、土细;b、起垄:垄距80-90cm,垄面宽40-50cm,垄高15-20cm;c、施基肥:每亩用15-20kg复合肥和50-55kg钙镁磷肥混合作基肥,撒施在花生的播种沟内;d、播种:播种规格为每垄种植两行花生,行距为25-30cm,穴距为15-17cm,点播花生,每穴1枚整荚花生;e、后处理:花生点播后,在花生种植沟施撒步骤(1)烘干冷却后的滤渣,每亩施撒20-30kg;(3)田间管理①除草:播种后2天内喷施芽前除草剂,每亩用50%的乙草胺乳油100-120mL,兑水50-60kg均匀喷施在土表;②防空荚:花生开花下针期,在花生植株基部施用熟石灰,每亩40-50kg;③防治病虫害:在花生生长期,将步骤(1)烘干冷却后的滤渣撒于花生地上,每亩地撒施20-30kg;④防止徒长:在花生结荚初期,用15%多效唑可湿性粉剂按有效成分5-6g/亩的量,兑水40-...
【专利技术属性】
技术研发人员:唐秀梅,陈元,唐荣华,蒋菁,韩柱强,钟瑞春,贺梁琼,熊发前,黄志鹏,吴海宁,罗赛云,陈庆政,毛玲莉,
申请(专利权)人:广西壮族自治区农业科学院经济作物研究所,
类型:发明
国别省市:广西,45
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