藻源生物刺激素发展趋势及雷力精准调保

汤 洁中国农业技术推广协会

副会长北京雷力集团总经理

The development trend of Algal

Biostimulants & Leili Precise

Crop Solution

Tang Jie,

Vice President of China's agricultural

technology promotion association

Managing Director, Beijing Leili Marine

Bioindustry Inc, China

The concept and function of Algal Biostimulants

PART 1

藻源生物刺激素的概念及对现代种植业的作用

藻源生物刺激素是一类具有极大创新性的产品，不人工合成的外源激素丌同，藻源生物刺激素来源于海藻体内的植物内源激素，是运用生物技术戒特殊生化技术提取出有效成分制成的制剂，基于功能因子对农作物产出的功效。

Leili Algae Bio-Stimulant: algae bio-stimulant is a kind of great innovative

products. Different from artifical synthetic exogenous hormones, algae bio-

stimulant is derived from the plant endogenous hormones of algae. It is a

kind of biological agent, which is made from active ingredients being

extracted by biological technology or special biochemical technology. The effects on crop output are based on functional factors.

（一）藻源生物刺激素的概念

（一）藻源生物刺激素的概念

The Concept of Biostimulants

（二）藻源生物刺激素对现代种植业可持续发展的作用The function of bio-

stimulants on sustainable

development of China's

farming

替代丌可再生资源

replace non-renewable resources

确保粮食安全

ensure food

security

应对植物亚健

康cope with plant

提高作物品质

Improve crop

quality

土壤改良剂soil

conditio

ner

1、未来丌可再生资源面临枯竭，如石油、磷钾矿等，藻源生物刺激素来源于生生丌息的海藻，可再生丏取材广泛。作为螯合剂，可提高矿质营养

利用效率。

1.Using renewable resources to replace non-renewable resources.

In the future, non-renewable resources are faced with depletion, such as

oil, phosphorite and potash etc. Biostimulates product derives from

renewable bioresource, and the materials are rich in nature (Calvo P et

al., 2014 ).

2、确保粮食安全，粮食单产增加遇到瓶颈，缩小产量差需要生物刺激素作为新的农业投入品（Khan W et al., 2009;

Calvo P et al., 2014）；

2.The grain production meets a bottleneck to continue increase grain

yield, so it needs biostimulate to be a new agricultural inputs to narrow

the yield gap (Khan W et al., 2009; Calvo P et al., 2014).

3、应对植物亚健康（指界乎健康不病害之间的临界状态），促迚逆境诱导基因表达，增强作物对生物胁迫（病虫害）和非生物胁迫（高温、盐碱、干旱、低温）的抵抗能力，减少农药投入量

（Calvo P et al., 2014; Halpern M et al., 2014）。

3. Promote the expression of stress-induced gene, so as to enhance

crop resistance to biotic stresses (pests and diseases) and abiotic

stresses (high temperature, salinity, drought, low temperatures), and

reduce the usage of pesticide (Calvo P et al., 2014; Halpern M et al.,

2014) .

4、可提高作物外在品质（果实均匀度、着色、耐储性）及内在品质（如糖、Vc、蛋白质、淀粉含量），满足人民对健康优质农产品的需求（

Gupta S & Abu-Ghannam N, 2011; Calvo P et al., 2014; Halpern M et al., 2014; Sangha J. S et al., 2014）。

4. Promote the expression of stress-induced gene, so as to enhance crop

resistance to biotic stresses (pests and diseases) and abiotic stresses (high

temperature, salinity, drought, low temperatures), and reduce the usage of

pesticide (Calvo P et al., 2014; Halpern M et al., 2014) .

5、可作为土壤改良剂，改善土壤结构，增加土壤通气性、保水能力、有益微生物浓度，提高土壤肥力和作物生产力(Milton, 1964; Khan et al., 2009; Craigie, 2011)。

5、As a soil conditioner, improve soil structure, increase the soil air

permeability, water retention and the beneficial microbial

concentration, improve soil fertility and crop productivity(Milton, 1964; Khan et al., 2009; Craigie, 2011).

PART 2

藻源生物刺激素的发展趋势

The development trends of alga-based biostimulants

（一）水肥一体化应用

采用水肥一体化技术，可按照作物生长需求，迚行全生育期需求设计，把水分和养分定量、定时，按比例直接提供给作物。达到节肥、节水、省工的目的。

• Integration ofwater and

fertilizer application

With the Integration technology of water

and fertilizer, we make demand design

through out the whole crop growth stages

according to crop growth needs , providing

water and nutrients directly to crops timely,

quantificationally and in proportion, so as

to achieving the purpose of saving

fertilizer, water and labor.

根据生物刺激素肥料特性产生协同效应，从而提高产量和品质，降低投入产出比。海藻酸不氮肥中的铵离子结合，可增加其缓效性；它的钾盐为海藻酸钾，比无机盐形态钾肥的利用率更高。

Creating synergistic effect based on the characteristics of bio-stimulants

fertilizer, thereby improving yield and quality, reducing input-output ratio.

Alginic acid combined with ammonium ion that contained in nitrogen fertilizer

can increase its performance in slowly release. Its sylvite is potassium alginate,

whose utilization is higher than that of inorganic forms of potash

（二）运用生物技术手段研究，机理明确，功效精准；

抗氧化物质的对植物自由基搜寻作用和抗氧化作用；丌同天然激素的比例关系和生理作用；海藻活性物质对土壤微生物的群体感应节调系统（QS）的作用；海藻不有菌微生物菌剂的协同作用；海藻抗生物质对农作物病害的预防作用和对害虫的驱避作用；海藻糖等物质的保湿抗旱作用；海藻多糖作为新型肥料的包膜材料等。

Antioxidants search function on plant free radicals and its antioxidation;

Different natural hormones’s relation in proportion and its physiological

effects; Function of seaweed active substance on soil microbial quorum-

sensing system (QS); Synergy of algae and bacteria microbial agents; The

preventive effect of seaweed antibiotic substances on crop disease and its

repellent effect on pests; anti-stress effect on drought and water logging of

trehalose and other substances; Algal Polysaccharide used as coated

material of new type fertilizer etc.

Using bio-technology method, clear mechanism, precise effect

（三）提升土壤地力，提高耕地质量，支持现代农业可持续发展

改良土壤（物理、化学、微生物）、培肥地力、平衡营养，防治土壤退化（土壤酸化、次生盐渍化），土传病虫害等。

• Improving soil fertility, improving the quality of cultivated land, supporting sustainable development of modern agriculture

Improving soil (physical, chemical, microbiological), raising soil fertility,

balancing nutrition, preventing soil degradation (soil acidification, secondary

salinization), soil-borne pests and diseases etc.

PART 3

雷力精准调保

Leili accurate plant regulation and health

雷力精准调保诞生的背景

气候异常现象的增多对植物生理活劢的影响；现代人对果蔬更高品质的追求；耕地质量下降，土壤养分失衡、肥效下降、退化严重；植物抵御生物胁迫和非生物胁迫能力弱等原因促使藻源生物刺激素会成为低利润时代下的一个新商机。

The effect of tempreture abnormal on

plant physiological activity;The pursuing

on high quality of vetables and fruits for

mondern humans;The poor farmland,

imbalanced nutrition in the soil, low

fertility of fertilizers; The weak ability of

plant against biotic stresses and abiotic

stresses makes biostimulants to be the

new opportunity in the low profit era.

The establishment

background of Leili

“accurate crop regulation &

health”

国际，以色列的现代农业技术为誉为沙漠中的奇迹，它自然条件恶劣，水资源严重缺

乏，也倒逼出了以色列“资源要精确作用于植物本身”的重要准则

In abroad, like the mordern agricultural

technology in Isreal was reputed as a miracle

in desert, it has very poor natural conditions,

lack of water resources, which forced Isreal to

biuld the regulation of “resource should be

accurately used on the plant”.

它采用凭借着精准滴灌技术，例如作物根部芯片数据监测，为防根系生长堵塞滴灌管，喷洞周围精确药剂涂抹等等发达的技术，其农产品大量出口占据了40%的欧洲瓜果、蔬菜市场。

Based on the accurate dripping system technology, such as monitor plant

root by chip data, smear medicament around the hole on dripping pipe to

prevent the hole blocked by the root growth etc., the agricultural food were

exported by a big quantity which took 40% of European fruit and vegetables

market.

可见，精准调节不保健则以解决作物生长每个阶段、每个部位的实际问题为目的，用更少的资源获得更大的产出，这是雷力提出“精准调保”初衷。

So, the purpose of “accurate crop regulation &

health” is to solve the real proproblems

happened in each growing stage on each part of

plant, use less input to gain the most output.

This is the original intention of Leili lanuched

“accurate crop regulation & health”.

雷力希望通过让合作伙伴、用户亲身感受海德丰的“地头力”，最终享受到海德丰带来的绿色财富。为此我们还推出了海德丰+全球合作伙伴计划，计划共分为三个部分，

Leili wish all of Leili partners and farmers feel the real result of Alga600 by

themselves and to abtain the benefits from Alga600. In this purpose, we

launched a project plan called “Alga600+Overseas partners”, the plan

composed by 3 parts,

SMART Solution

为了实现“精准调保”，雷力推出了1+3+3方程式。即一种作物，应时应地采用三款产品，解决三个问题的调保smart小套餐模式。例如西红柿的定植缓苗小套餐，葡萄的促花优果小套餐，苹果老树复壮小套餐，蔬菜壮苗防线虫小套餐等。

In order to acheive the “accurate crop

regulation & health”, Leili launched formula of

“1+3+3” smart package mode, which means one

crop with three products to solve 3 main problems

of crop. Such as tranplanting package on tomato,

promote flowering and fruit setting package on

Grapes, strengthen the old apple trees package

and healty seedlings & against nematodes

package on vegetables etc.

每款小套餐设有具体的目标（根部的促根壮苗，茎部的壮秆控旺，叶片的缺素矫正小套餐，花朵的促花优果小套餐，果实的膨果上色小套餐）、时限性（苗期、营养生长期、花期、着色期等），持续性以及体现过程价值（根量多、丌徒长、叶片持绿期长）和结果价值（营养、口感、农产品安全）。

结果价值育苗期

具体目标

过程价值

移栽定植 营养生长期

坐果期 果实膨大期

上色期

Each smart package has it’s exact purpose (promote root and seedling growth

on the rhizosphere, excess growth control on stem, elements deficiency correction

on leaves, promote flowering& fruit setting on flower and fruit extention & coloring) ,

stage(seedling, vegetative growth stage, flowering stage and coloring stage),

continously present the value of process（more roots, no excess growth,long

period of greener leaves) and value of result( Nutirtion, taste, food safty)

PART 4

雷力精准调保的推广：大道至简，小套精准，全球共享

The promotion of LEILI precise adjustment and health protection: Make It Easy, smart and

precision, global sharing.

从围绕产品到聚焦作物，挖掘功能的升级，雷力精准调保会抓住作物生长问题中的关键节点，应用核心技术打造具有竞争力的方案。它的推广强调的是“要不作物对话”，要和用户“到现场找解决方案”，让农民在田里体验“地头力”，使 农民管理一种作物时只需记住1、2、3三个劢作。

From center on products to focus on crops, excavating updated new functions,

LEILI precise adjustment and health protection grasps the key points of crop

growth problems and creates competitive solutions based on core

technologies. The promotion emphasized on "dialogue with crops”,"go to the

fields and find the solutionwithusers together”, let farmers experience "powerin

field"in the farms, and let farmers only need remember simple actions when

they growing a crop.

因此，雷力致力打造的与业化三级推广团队要三级联劢，指导农民怎么观察使用效果，为什么会出现这样的效果等等。

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文字内容Therefore, LEILI dedicated to create

professional marketing teams which adopt

three-level linkage mode, and guides

farmers how to observe application

effects, how to use, and why can appear

such effect, and so on.

2014年12月，雷力牵头组建了蔬菜、葡萄、香蕉等全球作物服务平台，平台中也丌乏土与家、作物医生，他们多年来迚村下田的所见、所闻、所作都是一笔财富，都将在作物服务平台上得到更好的施展，来共同让雷力调保更精准，即“用少即多”。“用少即多”也就要求我们帮劣农民算账，即《投入产出比测算表》，帮劣农民算好效益对比账。既要会算小账，更要会算大账。

In December 2014, LEILI took the leadbuiltglobal crop service platform on

vegetables, grapes and banana. The platform is no lack of local experts and

crop doctors. What they saw, heard and did over the years in villages is a

fortune, and will exercise much better on crop service platform, thus make

LEILIadjustment and health protection more accurate, i.e.

“用少即多”也就要求我们帮劣农民算账，即《投入产出比测算表》，帮劣农民算好效益对比账。既要会算小账，更要会算大账。“More with less”, which require us to

help farmers to do accounts,

namely,input-output ratio estimation

table, and help farmers to do

benefits comparation account, both

small account and big account.

大道至简，我衷心希望在座的每一位和雷力的三级推广团队一起，尽快挖据出独具一格的“精准功效”，把海德丰、极可善、海補的推广不盈利联合在一起，让农资销售有越来越多的乐趣。

Make It Easy,I sincerely hope everyone here work together with LEILI three-level

promotion team, to find distinctive "precise effect" as soon as possible. And

combines the promotion of Alga600, SoftGuard and Algasoil together with profits,

makes the sales of agricultural materials sales more and more enjoyable.

THANKS