Chers Chiep et Pérom , Je ne connais pas beaucoup sur les engrais naturels , mais ce que je sais , il y a problème de quantité et de qualité , si nous gardons aussi la vision environnementaliste Quel rendement cherchons nous ? Quels sont les matières premières en quantité de base disponible sur notre terre et qui sont aptes à produire des angrais naturels dans la durée .
De mon jeune âge , l'on parle de Doeurm Antrean Khet qui peuvent être utilisés . Dans ma jeunesse, l'on utilise aussi les déchets des poissons pour en faire aussi des angrais . Les poissons aussi , nous les avons dans nos lacs . Les Teuk Chroam , sous les maisons sont aussi des engrais tant qu'on n'utilise pas des détergents chimiques . D'où le traitement des eaux usées dns les pays développés. Les tris dès le départ , à l'echelle national, des déchets d'origine animale et des déchets d'origine végétale sont nécessaires . Merci Saphon 2011/10/22 Perom Uch <[email protected]> > Bonjour Saphon et Perom ! > Cette technique de culture de riz existait depuis plusieurs années . Elle > était expérimentée aux Philippines , Sri Lanka etc .... Le but est de > minimiser la consommation d'eau . Normalement il faut 2000 tonnes d'eau > pour 1t de riz . > Pour la fabrication du compost à partir des pousses de bambou et Skar Thnot > etc..... Pour être franc , je ne crois pas du tout . > J'ai vu une publication kmère sur la culture des liserons d'eau ,on a > conseillé de fabriquer des engrais à partir des intestins grêles du > porc,skar THnot etc... > Je n'ai jamais vu des choses pareilles dans des publications scientifiques. > > Amitiés > > ckh > > > On Thu, Oct 20, 2011 at 8:08 AM, Perom Uch <[email protected] > > wrote: > >> Bawng Saphon: >> >> Thanks for your feedback. >> >> +++++++++ >> On Mon, Oct 17, 2011 at 7:03 PM, Supote Prasertsri wrote: >> >>> Lok Perom, >>> >>> Thanks for this great news on rice seed planting technique, which can be >>> very useful for farmers who wish to plant their rice after this flooding >>> season. >>> >>> France 24 TV presented a field interview with Khmer famers yesterday. >>> Even the floating rice cannot cope with the rapid rising flood. >>> >>> In Thailnd, farmers in 30 provinces are suffering from 5-metre deep flood >>> which has remained here for 2 months already. The price of rice will >>> definitely rise in 2012. >>> >>> Warmest regards, >>> >> >> >> On Thu, Oct 20, 2011 at 1:24 AM, saphon in <[email protected]> wrote: >> >>> Dear Perom , >>> >>> It's a great challenge ! >>> to develop the natural compost made by local people instead of using >>> the >>> massive and costly and also polluting one. >>> I'm just returning from Cambodia still under the flood . >>> >>> Thank for the news >>> >>> saphon >>> >>> 2011/10/17 Perom Uch <[email protected]> >>> >>>> >>>> >>>> As they say, necessity is often the mother of invention. **** >>>> >>>> ** ** >>>> >>>> I am very impressed with the vitality and ingenuity of these farmers to >>>> strive hard in order to lift their family out of the poverty. It is an >>>> encouraging sign, giving hope that the country is on the way back to >>>> self-reliance and relative prosperity. **** >>>> >>>> ** ** >>>> >>>> Please listen to this podcast: >>>> http://www.rfa.org/khmer/indepth/new_method_of_farmers_in_rice_farming-07292011055651.html >>>> **** >>>> >>>> ** ** >>>> >>>> Enjoy,**** >>>> >>>> ** ** >>>> >>>> >>>> >>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Cambodia Discussion (CAMDISC) - www.cambodia.org" group. >>>> This is an unmoderated forum. Please refrain from using foul language. >>>> Thank you for your understanding. Peace among us and in Cambodia. >>>> >>>> To post to this group, send email to [email protected] >>>> To unsubscribe from this group, send email to >>>> [email protected] >>>> For more options, visit this group at >>>> http://groups.google.com/group/camdisc >>>> Learn more - http://www.cambodia.org >>> >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Cambodia Discussion (CAMDISC) - www.cambodia.org" group. >>> This is an unmoderated forum. Please refrain from using foul language. >>> Thank you for your understanding. Peace among us and in Cambodia. >>> >>> To post to this group, send email to [email protected] >>> To unsubscribe from this group, send email to >>> [email protected] >>> For more options, visit this group at >>> http://groups.google.com/group/camdisc >>> Learn more - http://www.cambodia.org >> >> >> > -- > You received this message because you are subscribed to the Google Groups > "Cambodia Discussion (CAMDISC) - www.cambodia.org" group. > This is an unmoderated forum. Please refrain from using foul language. > Thank you for your understanding. Peace among us and in Cambodia. > > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/camdisc > Learn more - http://www.cambodia.org > -- You received this message because you are subscribed to the Google Groups "Cambodia Discussion (CAMDISC) - www.cambodia.org" group. This is an unmoderated forum. Please refrain from using foul language. Thank you for your understanding. Peace among us and in Cambodia. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/camdisc Learn more - http://www.cambodia.org
